[D . com - Electrical Part Manual S 100-amp 200(22S)-amp 200(22S)-amp $10 13 13 $ 29 169 153 $32 97 70 @ all lighting panelboards except NH1B + NH1B panelboards only + …

� ----- ---�� -

panelboards with cabinets

liglating and distribution types

Westinghouse Nofuze panelboards including cabinets are

available in various designs to meet the most exacting

specifications for lighting and distribution applications.

Prefabricated, tool-made parts insure uniformity and provide

maximum flexibility to meet job requirements. Coordinated,

standardized designs permit simplified interchange of parts

without sacrificing performance.

panelboard index

description

lighting panelboards

type NTlP (switch and fuse) . . . .. . . . . . . . . . . . . .. . .. . . . . . . . . . type NT1C (switch and fuse) .. . . . .. . . . . . . . . . . . . . . . . .. . . . . . . type NR3G (plug fuse only) .... ... . . .. . .. . . . . . . . . . . . . .. . .. . type NPLB (circuit breaker) . . . .. . . . . . . ... . . . . . . . . . . . ... . . . type NPLAB (circuit breaker) ..... . . . .. . . . . . . .. . . . . . . ... . . . type NLAB (circuit breaker) ... . . .. .. . . . . ... .. . . . . . . . . . . . . . type NA1B (circuit breaker) . . . . . . . .. . . . . .. . .. . . . . . . . . . . . . . type NH1B (circuit breaker) .. . .. . . . . . . . . ... . .. . . . . .. . . . . . .

column type lighting panelboards

type NLAB-LX (circuit breaker) . .. .. . . . . .. . . . . . . .. . . . . . . . . . type NH1B-LX (circuit breaker) .. ..... .. . . .. . . . . . . . . . . . . .. . . type NA1B-LX (circuit breaker) . . . .. .. . . . . . . . . . . . .. . . . . . .. . .

distribution panelboards

type ABH (circuit breaker) ... . . . .. . . . . . . . . . . . . . .. . . . . . . . . . type NDP convertible (circuit breaker) .... .. . . ... . . . . . . . . . . . type CDP convertible (circuit breaker) ..... . .. . . . . . . . . . . . . . . type CSF (combination switch and fuse) .. .. .. . . . . .. . . .. . . . . .

panelboard modifications . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ADD-A-CIRKIT panels . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

September 19, 1955 supersedes Quick Sel ector section 30-900, pa ges 1-2, dated Ma rch 15, 1955 mailed to: E/254/PL; D63-!E; C26-IC; DAK

[D 30-900 page 1

page

17 17 17

4 5 6 7 8

9 8 8

1 0 1 1

12-13 1 8-19

16

1 4-15

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panelboards with cabinets page 2

general inlornaation

increased naain bus capacity lor liglating panelboards Often, the standard capacities listed, which are based on 15 ampere breakers with 10 amperes average load, may not be sufficient

in which case the main bus capacity (either main lugs or main breaker) should be increased from table below.

mains increased list price addition-with or without neutral bar

main main overcurrent protection lugs only

------------.--------1 2, 3 or 4 wire I to from 1_m_a_i _n_b_ r_e_a _k _e _r

-.----------

-.------------l-•--fu_s _ib_ l_e _ m

__ a_in_ s.-

-----------2-pole j 3-pole @ j 3-pole+ 2-pole j 3-pole

SO-amp SO-amp

100-amp

100-amp 200(22S)-amp 200(22S)-amp

$10 13 13

$ 29 169 153

$32 97 70

@ all lighting panelboards except NH1B + NH1B panelboards only + applies only to type NTP panels

F or K frame main breakers in types NLAB and NAlB lighting panelboards only •+

For substituting F or K frame breakers in place of E or J frame main breakers, use following table:

main breaker substituted

50 amp E frame to 50 amp F frame . . . . . . . . . . . . . 100 amp E frame to 100 amp F frame . . . . . . . . . . . . 22S amp J frame to 22S amp K frame . . . . . . . . . . .

I list price addition .& 2 pole I 3 pole

$33 29 32

$35 31 52

A add for increased mains if required before makinq breaker substitutions f refer to factory for dimensions

laow to write panelboard orders

item number I quantity I description

example 1

1

1A 1 B 1 C

example Z

1

1A

1B 1C

1 1 1

type NLAB 24-41 100 lighting panelboard consisting of: panel interiorw�th 15 ampere branches box for above (Catalog No . . . . . . . . . ) (flush) (surface) mounting trim for above

type NDP convertible De-ion distribution panelboard consisting of: panel interior having 400 ampere, 3-phase, 4 -wire, 120/208 volt SN, main lugs only and:

3-100 ampere, 3 pole branches 2- 50 ampere, 3-pole branches 6- 30 ampere, 3-pole branches 1-solid neutral bar

box for above (flush) (surface) mounting trim for above

always specify flush or surface mounting

Main lugs or main breaker are always furnished at bottom of panel unless otherwise specified.

boxes and Irina list prices and cabinet inlornaation

Boxes will be made from code gauge galvanized steel. Trims will be made from code gauge sheet steel finished with light gray lacquer applied over corrosion inhibiting priming. See tables for standard knockout arrangements, prices, steel gauge, style numbers, dimensions and shipping weights

boxes: 15 inches wide by 4o/a inches deep (I.D.)

This arrangement provides the following K.O combinations at each end·. 1-14 ,I� Comb. 2-�·l Comb. 1-�.� Sl Comb.l7- � only Note: ' K.O.arranged so tl'\ey can be recfmed for i inches. A 0 000 0 0 0 0 � 0 0 0 0 0

0 0 0 0 0 0 0 15

cabinet ref. no.

p 20 p 24 p 28 p 32 p 36

I �eight I box 1nches style no

20 1634 980 24 1634 981 28 1634 982 32 1634 983 36 1634 984

I trim I lis� I gauge I ship. style prtce wt no

$12 14 17 1648 432 15 14 19 1648 433 19 14 21 1648 434 22 14 24 1648 43S 24 14 26 1648 436

prices are effective September 1 9, 1955 and subject to change without notice discount symbol G selling policy 30-000

I lis� I gauge I ship. pr1ce wt

$20 12 14 22 12 1 6 24 12 19 26 12 2 1 28 12 24

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panelboards with cabinets general information

m 30-900 page 3

boxes and trim list prices and cabinet in/ormation-continued

boxes: 17 inches wide by 5% inches deep (I.D.)

r •· 2

I-�.] 2,2�-

ooo�oooo--{0 00000)-�[.l.l 000 0000

Th1s arrangement provides fhe follow•ng K 0. combmotions at each end

,...--... 1-2 S 2� -Comb. 4- � .i 61 Comb. I-I� a 1� -Comb. 14- k 6 � Comb.

cabinet ref. no.

PX 35 PX 39 PX 43 PX 47 PX 51

�--5�- 0000 0000 oQooo �5£_..j 000 0000

17

boxes: 20 inches wide by 5 % inches deep (I.D.)

© © © ©©©©©-e��Q��@ © © © l�,lt ©©©©©

Th1s arrangement prov1des the following K. 0 combinolions al each end·

I 2 a z; Comb. 6 �1! a I Comb. 1- 1� s I� Comb \6- I a.% Comb.

_ _!_ � 2,4

_ _!_�I 2,4,

J J

r-5�-- © © © ©©©©© o��o �� --5�-1 © © © ©©©©©

20

boxes: 20 inches wide by 6'h inches deep (I.D.)

I height inches

35 39 43 47 51

cabinet ref. no.

c 17 c 19 c 22 c 25

c 28 c 30 c 33 c 36

c 39 c 41 c 44 c 47

c 50 c 52 c 55 c 58

c 61

I box style no I tri:m I lis� I gauge I shi p. style

pnce wt no I lis� I gauge I shi p.

prace wt

1634 991 $24 1634 992 28 1634 993 32 1634 994 36 1634 995 40

I height inches

16Y., 19 21% 24Y,

27Y., 30 32% 35Y2

38Y., 41 43% 46Yz

49Y., 52 54% 57Y2

60Y.,

I box style no

K-80001 K-80002 K-80003 K-80004

K-80005 K-80006 K-80007 K-80008

K-80009 K-80010 K-80011 K-80012

K-80013 K-80014 K-80015 K-80016

K-80017

14 30 1648 438 $29 14 33 1648 439 32 12 49 1648 440 35 12 53 1648 441 38 12 57 1648 442 41

I trim

I lis� I gauge I shi p. style prace wt no

$13 14 20 K-80018 14 14 22 K-80019 16 14 24 K-80020 17 14 26 K-80021

19 14 28 K-80022 20 14 30 K-80023 23 14 32 K-80024 25 14 34 K-80025

28 14 36 K-80026 30 12 53 K-80027 33 12 56 K-80028 35 12 59 K-8a029

38 12 61 K-80030 41 12 64 K-80031 44 12 67 K-80032 47 12 70 K-80033

50 10 93 K-80034

12 25 12 27 12 29 12 32 12 34

I lis� I gauge I shi p. pr1ce wt

$20 12 17 21 12 19 22 12 21 23 12 23

24 12 25 25 12 27 27 12 30 29 12 32

31 12 34 33 12 37 35 12 39 38 12 41

41 12 44 44 12 46 47 12 49 so 12 53

54 10 66

cabinet ref. no. I height

inches I box style no I trim

I lis� I gauge I shi p. style pnce wt no I lis� I gauge I shi p.

pnce wt note: boxes will be furnished with blank ends unless drilling plan

accompanies order

l---6t-I 20

September 19, 1955 suoersedes Quick Selector section 30�900, pa.ges 3-4, dated March i5, 1955 mailed to: El254/PL; 063-lE; C26-1C; OAK

CX-22 21% 1648 503 $16 14 26 K-80020 $22 12 21 CX-25 24Y2 1648 504 17 14 28 K-80021 23 13 23

CX-28 27Y., 1648 505 19 14 30 K-80022 24 12 25 CX-30 30 1648 506 20 14 32 K-80023 25 12 27 CX-33 32% 1648 507 23 14 34 K-80024 27 12 3a CX-36 35Yz 1648 508 25 14 36 K-80025 29 12 32

CX-39 38Y., 1648 509 28 14 38 K-80026 31 12 34 CX-41 41 1648 510 30 12 55 K-80027 33 12 37 CX-44 43% 1648 511 33 12 58 K-80028 35 12 39 �6t-t CX-47 46Y2 1648 512 35 12 61 K-8a029 38 12 41

CX-50 49Y., 1648 513 38 12 63 K-80030 41 12 44

J I

CX-52 52 1648 514 41 12 66 K-Saa31 44 12 46 CX-55 54% 1648 515 44 12 69 K-80032 47 12 49 CX-58 57Y2 1648 516 47 12 72 K-80033 so 12 53

CX-61 60Y., 1648 517 so 10 95 K-80034 54 10 66 CX-64 63 1648 518 54 10 99 K-80483 55 10 70 CX-66 65% 1648 519 58 10 103 1737845 60 10 74 CX-69 68Yz 1648 52a 65 10 107 1737846 65 10 78

prices are effective September 19, 1955 and subject to change witb.out notice discount symbol G selling policy 30-000 www .

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page 4

lighting panelboards PZ.Irame AB circuit breaker type

3 wire SN

IZO/Z40 volts

a-c only

boxes:

type

NPLB-3

15" wide by 4%" deep, 4" wiring gutters +17" wide by 5%" deep, 4" wiring gutters

11 11�

I 3 phase

type

NPLB-4 4 wire SN

IZO/Z08 volts

boxes: 15" wide by 4%" deep, 4 " wiring gutters

+17" wide by 5%" deep, 4" wiring gutters

no� catalog list I mains I mains I cabinet I approx. f:[�� no. I catalog I list I mains I m�ins I cabinet I approx. of number+ J)Z'ic:e am?ere wire reference shipping �iJj_of n mher+ price ampere wue reference shipping p�o�1�e�s�------------�----� r� ati�n�g��ra�n�g=e--��n�u m�b �er�·��w� e�· g� h�t __ N �p�o�1 e=s�-U----------��--��r�ati�·n�g��ra�n�g=e--��n�u m�be�r�A��w� e�ig�h� t--lugs only in mains ![[� lugs only in mains

8 NPLB08-3L 100 $ 9Z 100 14-1 /0 p 20 4 1 1 0 NPLB 10-3L 100 101 100 14-1/0 p 20 4 1 1 2 NPLB 12-3L100 110 100 14- 1 /0 p 20 4 1

1 4 NPLB 14-3L100 119 100 1 4- 1 /0 p 24 49 1 6 NPLB16-3L100 1Z8 100 14-1/0 P 24 49 1 8 NPLB 18-3L100 137 100 14-1/0 p 24 49 20 NPLB20-3L 100 146 100 14- 1 /0 p 24 49 22 NPLB22-3L200 159 200 1/0-4/0 p 28 58

24 NPLB24-3L200 168 200 1 /0-4/0 p 28 58 26 NPLB26-3L200 177 200 1 /0-4/0 p 28 58 28 NPLB28-3L200 186 200 1 /0,4/0 p 28 58 30 NPLB30-3L200 195 200 1 /0-4/0 p 32 67 32 NPLB32-3L200 Z04 200 1 /0-4/0 p 32 67

34 NPLB34-3L200 Z13 200 1 /0-4/0 p 32 67 36 NPLB36-3L200 zzz 200 1 /0-4/0 p 32 67 38 NPLB38-3L200 Z31 200 1 /0-4/0 p 36 76 40 NPLB40-3L200 Z40 200 1 /0-4/0 p 36 76 42 NPLB42-3L225 Z49 225 1/0-4/0 p 36 76

Z pole main breaker

8 NPLB08-3AB050 $1ZZ 50 12-2 p 24 54 1 0 NPLB 10-3AB050 131 50 12-2 p 28 63 1 2 NPLB12-3AB100 159 1 00 6-1!0 p 28 63

1 4 NPLB 1 4-3AB 100 168 100 6- 1 /0 p 28 63 1 6 NPLB 16-3AB 100 177 100 6- 1 /0 p 28 63 1 8 NPLB 18-3AB 100 186 100 6-1 /0 p 32 72 20 NPLB20-3AB 100 195 100 6-1/0 p 32 72 22 NPLB22-3AB200 349 200 6-350 +PX 39 104

24 NPLB24-3AB200 358 200 6-350 +PX 39 104 26 NPLB26-3AB200 367 200 6-350 +PX43 123 28 NPLB28-3AB200 376 200 6-350 +PX43 123 30 NPLB30-3AB200 385 200 6-350 +PX43 123 32 NPLB32-3AB200 394 200 6-350 +PX43 123

34 NPLB34-3AB200 403 200 6-350 +PX 47 132 36 NPLB36-3AB200 412 200 6-350 +PX47 132 38 NPLB38-3AB200 4Z1 200 6-350 +PX47 132 40 NPLB40-3AB200 430 200 6-350 +PX47 132 42 NPLB42-3AB225 439 225 6-350 +PX5 1 141

+ circuit bl'eakel's: 15 ampere, single pole, 120 volt a-c branch breakers will be furnished unless otherwise specified. 20, 30, 4 0 and 50 ampere ratings can be supplied at the same price except increased main bus capacity may be required. See page 2 for price addition for increased mains capacity.

main bl'eakel's: E frame through 100 amperes J frame for 200-225 amperes

space only Ol' pl'ovision fol' futul'e bl'eakel's: Figure the panelboard on the basis of the total number of branches including futures and then deduct $2.40 list for each single pole breaker omitted.

iL 1'f!!

*

! ·� '

I �l ,, (. 1� 1� J�j:

f ��. jl �� I, �if. '

'

l

�

I

8 1 0 1 2 1 4 1 6 1 8 20 22 24 26 28 30 32 34 36 38 40 42

NPLB08-4L 100 $10Z NPLB10-4L100 111 NPLB12-4L100 1ZO

NPLB14-4L100 1Z9 NPLB16-4L100 138 NPLB 18-4L 100 147 NPLB20-4L 100 156 NPLB22-4L 100 165

NPLB24-4L 100 174 NPLB26-4L 100 183 NPLB28-4L 100 19Z NPLB30-4L 100 Z01 NPLB32-4L200 Z16

NPLB34-4L200 ZZ5 NPLB36-4L200 Z34 NPLB38-4L200 Z43 NPLB40-4L200 Z5Z NPLB42-4L200 Z61

100 1 4- 1 /0 p 20 42 100 1 4- 1 /0 p 20 42 100 14-1/0 p 20 42

100 14-1/0 p 24 50 100 14-1/0 p 24 50 100 14-1/0 p 24 50 100 14-1/0 p 24 50 100 14- 1 /0 p 28 59

100 14- 1 /0 p 28 59 100 14-1/0 p 28 59 100 14-1/0 p 28 59 100 14-1/0 p 32 68 200 1 /0-4/0 p 32 69

200 1 /0-4/0 p 32 69 200 1 /0-4/0 p 32 69 200 1 /0-4/0 p 36 78 200 1 /0-4/0 p 36 78 200 1 /0-4/0 p 36 78 I I 3 pole main breaker

� I II

Il l . . I . l

8 1 0 1 2 1 4 1 6 1 8 20 22 24 26 28 30 32 34 36 38 40 42

NPLB08-4AB050 $146 50 12-2 p 24 58 NPLB 10-4AB050 155 50 12-2 p 28 67 NPLB 12-4AB050 164 50 12-2 p 28 67

NPLB 14-4AB050 173 50 12-2 p 28 67 NPLB 16-4AB 100 zoz 100 6- 1/0 p 28 67 NPLB 18-4AB 100 Z l l 100 6-1/0 p 32 76 NPLB20-4AB 100 zzo 100 6- 1 /0 p 32 76 NPLB22-4AB 100 zz9 100 6-1/0 p 32 76

NPLB24-4AB 100 238 100 6- 1 /0 p 32 76 NPLB26-4AB 100 Z47 100 6-1 /0 p 36 85 NPLB28-4AB 100 Z56 100 6-1 /0 p 36 85 NPLB30-4AB 100 265 100 6-1;0 p 36 85 NPLB32-4AB200 449 200 6-350 +PX 43 127

NPLB34-4AB200 458 200 6-350 +PX 47 136 NPLB36-4AB200 467 200 6-350 +PX47 136 NPLB38-4AB200 476 200 6-350 +PX47 136 NPLB40-4AB200 485 200 6-350 +PX47 136 NPLB42-4AB200 494 200 6-350 +PX51 145

handle extensions: For each pair of single pole breakers equipped with handle extensions to provide double pole manual operation, add $.50 list.

Z pole common tl'ip bl'eakel': For each 2 pole common trip Quicklag P breaker substituted for 2 single pole type PL, add $1.30 list.

• Last two digits indicate approximate box height. For actual heights, see pages 2 and 3.

+ 17 in. wide by 5% in. deep boxes.

prices are effective September 19, 1955 and subject to change without notice

discount symbol G selling policy 30-000 www . El

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lighting panelboards m 30-900

Quicklag P page 5 JIB De-ion circuit breaker type

3 wire SN

120/240 volts

a-c only

boxes:

type

NPLAB-3


8 NPLAB08-3L 100 $ 96 100 14-1/0 p 20 41 1 0 NPLAB10 3L100 106 100 14-1/0 P 20 41 1 2 NPLAB12-3Ll00 116 100 14-1/0 p 20 41

14 NPLAB14-3Ll00 126 100 14-1/0 p 24 49 1 6 NPLAB16-3Ll00 136 100 14-1/0 p 24 49 1 8 NPLAB18-3L100 146 100 14-1/0 p 24 49 20 NPLAB20-3L 100 156 100 14-1/0 p 24 49 22 NPLAB22-3L200 170 200 1/0-4/0 p 28 58

24 NPLAB24-3L200 180 200 1/0-4/0 p 28 58 26 NPLAB26-3L200 190 200 1/0-4/0 p 28 58 28 NPLAB28-3L200 200 200 1/0-4/0 p 28 58 30 NPLAB30-3L200 210 200 1/0-4/0 p 32 67 32 NPLAB32-3L200 220 200 1/0-4/0 p 32 67

34 NPLAB34-3L200 230 200 1/0-4/0 p 32 67 36 NPLAB36-3L200 240 200 1/0-4/0 p 32 67 38 NPLAB38-3L200 250 200 1/0-4/0 p 36 76 40 NPLAB40-3L200 260 200 1/0-4/0 p 36 76 42 NPLAB42-3L225 270 225 1/0-4/0 p 36 76

2 pole main breaker

8 NPLAB08-3AB050 $126 50 12-2 p 24 54 10 NPLAB10-3AB050 136 50 12-2 p 28 63 1 2 NPLAB 12-3AB 100 165 100 6-1/0 p 28 63

14 NPLAB14-3AB100 175 100 6-1/0 p 28 63 1 6 NPLAB16-3AB100 185 100 6-1/0 p 28 63 1 8 NPLAB 18-3AB 100 195 100 6-1/0 p 32 72 20 NPLAB20-3AB 100 205 100 6-1/0 p 32 72 22 NPLAB22-3AB200 360 200 6-350 +PX 39 104

24 NPLAB24-3AB200 370 200 6-350 +PX 39 104 26 NPLAB26-3AB200 380 200 6-350 +PX 43 123 28 NPLAB28-3AB200 390 200 6-350 +PX 43 123 30 NPLAB30-3AB200 400 200 6-350 +PX 43 123 32 NPLAB32-3AB200 410 200 6-350 +PX 43 123

34 NPLAB34-3AB200 420 200 6-350 +PX 47 132 36 NPLAB36-3AB200 430 200 6-350 +PX 47 132 38 NPLAB38-3AB200 440 200 6-350 +PX 47 132 40 NPLAB40-3AB200 450 200 6-350 +PX 47 132 42 NPLAB42-3AB225 460 225 6-350 +PX 51 141

+ circuit breakers: 15 ampere, single pole, 120 volt a-c branch breakers will be furnished unless otherwise specified. 20, 30, 40 and 50 ampere ratings can be supplied at the same price except increased main bus capacity may be required. See page 2 for price addition for increased mains capacity.

main breakers: E frame through 100 amperes J frame for 200-225 amperes

space only or provision for future breakers: Figure the panelboard on the basis of the total number of branches

I ��: !� !!I :; :� :: � ::

.� ! � � I

�

l! ; :: > :: �

� :� '

8 1 0 1 2 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42

8 1 0 1 2 1 4 1 6 18 20 22 24 26 28 30 32 34 36 38 40 42

NPLAB08-4L 100 NPLAB 1 0-4L 100 NPLAB12-4Ll00

NPLAB 14-4L 100 NPLAB 16-4L 100 NPLAB18-4L100 NPLAB20-4L 100 NPLAB22-4L 100

NPLAB24-4Ll00 NPLAB26-4L 100 NPLAB28-4L 100 NPLAB30-4L 100 NPLAB32-4L200

NPLAB34-4L200 NPLAB36-4L200 NPLAB38-4L200 NPLAB40-4L200 NPLAB42-4L200

NPLAB08-4AB050 NPLAB 1 0-4AB050 NPLAB 12-4AB050

NPLAB 14-4AB050 NPLAB 16-4AB 100 NPLAB18-4AB100 NPLAB20-4AB 100 NPLAB22-4AB 100

NPLAB24-4AB 100 NPLAB26-4AB 100 NPLAB28-4AB 100 NPLAB30-4AB 100 NPLAB32-4AB200

NPLAB34-4AB200 NPLAB36-4AB200 NPLAB38-4AB200 NPLAB40-4AB200 NPLAB42-4AB200

3 phase type

4 wire SN

120/208 volts

boxes:

NPLAB-4


$106 100 14-1/0 116 100 14-1/0 126 100 14-1/0

136 100 14-1/0 146 100 14-1/0 156 100 14-I ;o 166 100 14-1/0 176 100 14-1/0

186 100 14-l/0 196 100 14-1/0 206 100 14-l/0 216 100 14-1/0 232 200 l/0-4;0

242 200 1/0-4/0 252 200 1/0-4/0 262 200 1/0-4/0 272 200 1/0-4/0 282 200 1/0-4/0

$15(1 I 50 12-2 160 50 12-2 170 50 12-2

180 50 12-2 210 100 6-1/0 220 100 6-1/0 230 100 6-1/0 240 100 6-1/0

250 100 6-1/0 260 100 6-1/0 270 100 6-1/0 280 100 6-1/0 465 200 6-350

475 200 6-350 485 200 6-350 495 200 6-350 sos 200 6-350 515 200 6-350

I cabinet I approx. reference shipping number.&. weight

p 20 42 p 20 42 p 20 42

p 24 50 p 24 50 p 24 50 p 24 50 p 28 59

p 28 59 p 28 59 p 28 59 p 32 68 p 32 69

p 32 69 p 32 69 p 36 78 p 36 78 p 36 78

p 24 58 p 28 67 p 28 67

p 28 67 p 28 67 p 32 76 p 32 76 p 32 76

p 32 76 p 36 85 p 36 85 p 36 85

+PX43 127

+PX 47 136 +PX 47 136 +PX 47 136 +PX 47 136 +PX 51 145

including futures and then deduct $2.90 list for each single pole breaker omitted.


2 pole common trip breaker: For each 2 pole common trip Quicklag P substituted for 2 single pole, add $.20 list.

J;. Last two digits indicate approximate box height. For actual heights, see pages 2 and 3.

• 17 in. wide by 5% in. deep boxes.

September 19, 1955 supersedes Quick Selector section 30-900, pages 5-6, dated March 15, 1955


discount symbol G selling policy 30-000 mailed to: E/254/PL; D63-1E; C26-1C; DAK www .

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lighting panelboards page 6 Quicklag

AB De-ion circuit breaker type

SN ___L__ ��n��

5-" "-6 7--"" �8 9-" "-10 11-

" "'-12 13-" "'-14 15-" "---16

3 wire SN

120/240 v olts a-c only

boxes:

ty p e NLAB-3

20" wide by 5%" deep, 4" wiring gutters

3 phase 4 wire SN

120/208 v olts

boxes:

ty p e NLAB-4


no. I catalog

��Ies number + ' list

price I mains I mains ampere wire rating range I cabinet I approx. i/ no. I catalog ' list I mains I mains I cabinet I approx. reference shipping ::::::::of b + price ampere wire reference shipping

number.& weight (\poles num er rating range number.&. weight �······

·�lu

:.::g:.J-

s-o _n_l_ y_i _n_m_ a..:.... in_ s_..:..;;=:....:..:.::.:�-...l...::::;:::�:'-1...::..:;;�-

lugs only in mains 8 NLAB08-3LIOO $106 IOO 14-I/0 c 19 54

1 0 NLAB I 0-3Ll 00 118 IOO I4-1/0 c 22 62 1 2 NLAB I2-3L 100 130 100 14-I/0 c 22 62

1 4 NLAB I4-3L100 142 IOO 14-1/0 c 22 64 1 6 NLABI6-3LIOO 154 IOO 14-1/0 c 22 64 1 8 NLAB18-3Ll00 166 IOO 14-I/0 c 25 72 20 NLAB20-3LIOO 178 100 14-I /0 c 25 72 22 NLAB22-3L200 194 200 6-250 c 28 83

24 NLAB24-3L200 206 200 6-250 c 28 83 26 NLAB26-3L200 218 200 6-250 c 30 9 1 28 NLAB28-3L200 230 200 6-250 c 30 9I 30 NLAB30-3L200 242 200 6-250 c 30 93 32 NLAB32-3L200 254 200 6-250 c 30 93

34 NLAB34-3L200 266 200 6-250 c 33 IOI 36 NLAB36-3L200 278 200 6-250 c 33 10I 38 NLAB38-3L200 290 200 6-250 c 36 1 10 40 NLAB40-3L200 302 200 6-250 c 36 1 10 42 NLAB42-3L225 314 225 6-250 c 36 1 12

2 pole main breaker 8 NLAB08-3AB050 $136 50 12-2 c 25 67

10 NLAB I 0-3AB050 148 50 12-2 C28 76 1 2 NLAB12-3AB100 179 100 6-I/0 c 28 76

1 4 NLAB I4-3AB 100 191 IOO 6-1/0 c 28 78 1 6 NLAB I6-3AB 100 203 100 6-I/0 c 28 78 1 8 NLAB I8-3AB I 00 215 100 6-I/0 c 30 85 20 NLAB20-3AB 100 227 100 6-1/0 c 30 85 22 NLAB22-3AB200 384 200 6-350 c 39 1 15 24 NLAB24-3AB200 396 200 6-350 c 39 1 15 26 NLAB26-3AB200 408 200 6-350 c 4 1 137 28 NLAB28-3AB200 420 200 6-350 c 4 1 137 30 NLAB30-3AB200 432 200 6-350 c 4 1 I39 32 NLAB32-3AB200 444 200 6-350 c 4 1 139 34 NLAB34-3AB200 456 200 6-350 c 44 146 36 NLAB36-3AB200 468 200 6-350 c 44 146 38 NLAB38-3AB200 480 200 6-350 c 47 153 40 NLAB40-3AB200 492 200 6-350 c 47 I 53 42 NLAB42-3AB225 504 225 6-350 c 47 155

+ circuit breakers: 15 ampere, single pole, 120 volt a-c branch breakers will be furnished unless otherwise specified. 20, 30, 40 and 50 ampere ratings can be supplied at the same price except increased main bus capacity may be required. See page 2 for price additions for increased mains capacity.

main breakers: E frame through 100 amperes 1 frame for 200-225 amperes

space only or provision for future breakers: Figure the panelboard on the basis of the total number of branches including futures and then deduct $3.40 list for each single pole breaker omitted.


2 pole common trip breaker: For each 2 pole common trip Quicklag substituted for 2 single pole, add $5.80 list.

� 8 NLAB08-4LIOO $116 100 14-1/0 c I9 55 10 NLABI0-4LIOO 128 100 14-1/0 c 22 63

:: 1 2 NLABI2-4L100 140 100 14-1/0 c 22 63 � 1 4 NLAB 14-4L 100 152 IOO 14-1/0 c 22 65

16 NLAB16-4LIOO 164 100 14-l/0 c 22 65 1 8 NLABHi-4LlOO 176 100 14-1/0 c 25 73 20 NLAB20-4Ll00 188 100 14-1 ;o c 25 73

i I

22 NLAB22-4Ll00 zoo 100 14-I ;o c 28 84 24 NLAB24-4Ll00 212 IOO 14-I/0 c 28 84 26 NLAB26-4L 100 224 100 14-1/0 c 30 92 28 NLAB28-4L 100 236 100 14-I ;o c 30 92 30 NLAB30-4L 100 Z48 100 14-1;0 c 30 95 32 NLAB32-4L200 266 200 6-250 c 30 95

34 NLAB34-4L200 278 200 6-250 c 33 103 36 NLAB36-4L200 290 200 6-250 c 33 103 38 NLAB38-4L200 302 200 6-250 c 36 1 12 40 NLAB40-4L200 314 200 6-250 c 36 1 12 42 NLAB42-4L200 326 200 6-250 c 36 1 14 13 pole main breaker

8 NLAB08-4AB050 $160 50 I2-2 c 25 68 10 NLAB10-4AB050 172 50 12-2 c 28 77 1 2 NLAB 12-4AB050 184 50 12-2 c 28 77 �i 1 4 1 6 1 8 20 22 24 26 28 30 32 34 36 38 40 42

NLAB14-4AB050 196 50 12-2 c 28 79 NLAB16-4AB100 228 100 6-1/0 c 28 79 NLAB 18-4AB 100 240 100 6- 1/0 c 30 86 NLAB20-4AB 100 252 100 6-1/0 c 30 86 NLAB22-4AB 100 264 100 6-1/0 c 33 94

NLAB24-4AB I 00 276 100 6-1/0 c 33 94 NLAB26-4AB100 288 100 6-l/0 c 36 102 NLAB28-4AB 100 300 100 6-1/0 c 36 102 NLAB30-4AB 100 312 100 6-110 c 36 104 NLAB32-4AB200 499 200 6-350 c 4 1 141

NLAB34-4AB200 511 200 6-350 c 44 148 NLAB36-4AB200 523 200 6-350 c 44 148 NLAB38-4AB200 535 200 6-350 c 47 155 NLAB40-4AB200 547 200 6-350 c 47 I 155 NLAB42-4AB200 559 200 6-350 c 47 157

..t. Last two digits indicate approximate box height. For actual heights, see pages 2 and 3.

two and/or three pole 15-50 ampere E frame breakers (type NLAB-AB panels): Select panel having required number of Quicklag breakers (including any future spaces) and proper mains (adding for increased main bus if necessary) . then add $30 for each two pole 15-50 ampere E frame breaker and $44 for each 15-50 ampere three pole E frame breaker required.

two and /or three pole 70-100 ampere E frame breakers: (Not more than two breakers per panel are allowed and they will be furnished as subfeed breakers) . Add $49 for each two pole breaker and $64 for each three pole breaker.

note: For panels requiring main bus in excess of 225 amperes, refer to type NDP panels.

prices are effective September 1 9, 1 955 and subject to change withou t notice discount symbol G selling policy 30-000 www .

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3 wire SN

120/240 volts a-c or d-e boxes:

type

NAIB-3


lighting panelboards m 30-900

!

_y_ ·�-�-2 3- - -4 5-;:::::: ::::-6 7-,.----,. �-a 9-,......._ ,.----,.-10 II� �-12 13- -14 15..£"' -�16

3 phase 4 wire SN

120/208 volts boxes:

.-ve 7

type

NAIB-4 20" wide by 5%" deep, 4" wiring gutters

no.

I catalog of be poles num r+ I list price I mains I mains ampere wire

rating range I cabinet I approx. 'f no.

I catalog I list I mains I mains I cabinet I approx. reference shippinq @ of b + pl'ice ampere wire relerence shipping number A weight ::�::poles num er rating range number A weight ll:;.;;.;lu;;;; g� s -o-n-:l�y--:i-n_ m_a....:.. in_s_..l...:.:=:........i...:..::.::.::.;;. _ ...l..!:,��:w...::..:::::!!!.!..-

lugs only in mains 8 NAIB08-3LIOO $158 100 14·1/0 c 19 60

10 NAIB10-3LIOO 183 100 1 4- 1 /0 c 22 67 12 NAIB 12-3LIOO 208 100 14-1/0 c 22 69 14 NAIB 14-3LIOO 233 100 14-1 /0 c 25 78 16 NAIBI6-3LIOO 258 100 14-1/0 c 25 80 18 NAIBI8-3LIOO 283 100 14- 1 /0 c 28 88 20 NAIB20-3LIOO 308 100 14- 1 /0 c 28 90 22 NAIB22-3L200 337 200 6-250 c 30 99 24 NAIB24-3L200 362 200 6-250 c 30 101 26 NAIB26-3L200 387 200 6-250 c 33 1 10 28 NAIB28-3L200 412 200 6-250 c 33 1 12 30 NA IB30.3L200 437 200 6-250 c 36 121 32 NAIB32-3L200 462 200 6-250 c 36 123 34 NA IB34-3L200 487 200 6-250 c 39 132 36 NAIB36-3L200 512 200 6-250 c 39 134 38 NA IB38-3L200 537 200 6-250 c 4 1 154 40 NAIB40-3L200 562 200 6-250 c 4 1 156 42 NAIB42-3L225 587 225 6-250 c 44 165

2 pole main breaker 8 NAIB08-3AB050 $188 50 12-2 c 25 72

10 N A IB 10-3AB050 213 50 12-2 c 28 79 12 NAIBI2-3ABIOO 257 100 6-1/0 c 28 8 1 14 NAIBI4-3ABIOO 282 100 6-1/0 C 30 90 16 NAIB16-3ABIOO 307 100 6-1/0 c 30 92 18 NAIB 18-3ABIOO 332 100 6-1/0 c 33 100 20 NAIB20-3ABIOO 357 100 6- 1 /0 c 33 102 22 NAIB22-3AB200 527 200 6-350 c 4 1 148

24 NA IB24-3AB200 552 200 6-350 C 4 1 !50 26 NAIB26-3AB200 577 200 6-350 c 44 158 28 NA IB28-3AB200 602 200 6-350 c 44 160 30 NAIB30-3AB200 627 200 6-350 c 47 168 32 NA IB32-3AB200 652 200 6-350 c 47 170

34 NA I B34-3AB200 677 200 6-350 c 50 178 36 NA IB36-3AB200 702 200 6-350 c 50 180 38 NA IB38-3AB200 727 200 6-3518 c 52 188 40 NA I B40-3AB200 752 200 6-350 c 52 190 42 NA I B42-3AB225 777 225 6-350 c 55 198

+ "b"-.;.it breakeu: 15 ampere, sing!., polo: 120 •olt a·c gr d-e branch breakers will be furnished unless otherwise specified. 20, 30, 40 and 50 ampere ratings can be supplied at the same price except increased main bus capacity may be required. See page 2 for price additions for increased mains capacity.

main breakers: E frame through 100 amperes

J frame for 200-225 amperes

space only or provas1on for future breakers: Figure the panelboard on the basis of the total number of branches including futures and then deduct $9.00 list for each single pole breaker omitted.

September 26, 1955

,l Jj!l!l r:: �:···· tr t� I

8 NA1B08-4LIOO $168 100 14-1/0 c 19 61 10 NAIBI0-4L100 193 100 14-1/0 c 22 68 12 NAIB 12-4L100 218 100 14-1/0 c 22 70 14 NAIB14-4L100 243 100 14-1/0 c 25 79 16 NAIB16-4L100 268 100 14-1;0 c 25 81 1 8 NAIB 18-4LIOO 293 100 14- 1;0 c 28 89 20 NAIB20-4Li00 318 100 14-1/0 c 28 9 1 22 NAIB22-4LIOO 343 100 14- 1 ;"0 c 30 99 24 NAIB24-4LIOO 368 100 14-1/0 c 30 101 26 NAIB26-4L !OO 393 100 14-1/0 c 33 110 28 NAIB28-4L100 418 100 14-1/0 c 33 1 12 30· NAIB30-4LIOO 443 100 14-1/0 c 36 121 32 NA IB32-4L200 474 200 6-250 c 36 125 34 NAIB34-4L200 499 200 6-250 c 39 134 36 NAIB36-4L200 524 200 6-250 c 39 136 38 NAIB38-4L200 549 200 6-250 c 41 156 40 NAIB40-4L200 574 200 6-250 c 41 !58 42 NA IB42-4L200 599 200 6-250 c 44 167

, 3 pole main breaker 8

10 12

14 1 6 18 20 22

24

i 26 28 30 32

� 34 36 38 40 42

NAIB08-4AB050 $212 50 12-2 c 25 7§ NAIB!0-4AB050 237 50 12-2 c 28 82 NA IB 12-4AB050 262 50 12-2 c 28 84 NAIB14-4AB050 287 50 12-2 c 30 93 NA1Bi6-4ABIOO 332 100 6-1/0 c 30 95 NAIBI8-4AB100 357 100 6- 1/0 c 33 103 NAIB20-4ABIOO 382 100 6- 1/0 c 33 105 NAIB22-4ABIOO 407 100 6- 1/0 c 36 1 1 3 NAIB24-4ABIOO 432 100 6-1/0 c 36 1 15 NAIB26-4ABIOO 457 100 6- 1/0 c 39 123 NAIB28-4ABIOO 482 100 6.J/O c 39 125 NAIB30-4ABIOO 507 100 6-1/0 c 41 133 NA IB32-4AB200 707 200 6-350 c 47 173 NAIB34-4AB200 732 200 6-350 c 50 181 NAIB36-4AB200 757 200 6-350 c 50 183 NAIB38-4AB200 782 200 6-350 c 52 191 NAIB40-4AB200 807 200 6-350 c 52 193 NA IB42-4AB200 832 200 6-350 c 55 ?.01

two an.&/u• t·n.-ce pule lS-50 a�npcl"e b.-.anche•: Convert two and three pole breakers to the equivalent number of single pole breakers, then select panel having total number of single pole branches required and add $5 list for each two pole breaker substituted for two single pole and $6.50 for each three pole breaker substituted for three single pole.

two and/or three pole 70-100 ampere branches: (Not more than two breakers per panel are allowed and they will be furnished as subfeed breakers). Add $49 for each two pole breaker and $64 lor each three pole breaker.

solid neutral bar: If no solid neutral bar is required, deduct $10 list.

_.. Last two digits indicate approximate box height. For actual heights, see pages 2 and 3.

supersedes Quick Selector section J0..900, pages 7-8, dated September 19, 1955 mailed to: E/254/PL; D63-1E; C26- 1C ; DAK


cliscouat symbol G selling policy 30-000 www . El

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page 8

lighting panelboards 277 volts B lrame AB De-ion circuit breaker type .

3 phase 4 wire SN 277 /48� volts boxes:

ty p e NHIB-4

20" wide by 5%" deep, 4" wiring gutter

:.:·:·: (·· · ill f) ��j��:

3 phase 4 wire SN 277/480 volts boxes:

column ty p e NHIB-4LX

8%" wide by 5%" deep

.!i:�.:::!:l:;:.e::•..!li.. �-�-t-!_�_ �_r_+_® __ ...Jii..�-i:_: _., e_,�.;r:..:;:'::,::i�;::-= e.:.; _e_ l�.;;:..:;;::.:� i .:.£;;.:_...:.1.::�::.:�f .::!:..:;.�::::.:..:c!:_: :......I .::�.::�P.::;Ft:..:;�:.:.�--g � ..!�;:.:!::!;:;:es:..LI-�_�_�_b_0_�r_ +;..®_• __ J.I.::.:�.:.;:_., _ e..:.l.:..�::.:i::.:-� :;;��r e-.!.l .:..?a::.:� :;;!:.:::;_-...J'-�-�-�..;·g_h_t_.:.l.::�:;;!.:;f;:.;�;.;.·�--g-lugs only in mains

8 NH!B08-41 !00 $192 100 14-l/0 c !9 6I 10 NHIBI0-41IOO 223 100 I4-I/0 c 22 68 12 NHIBI2-41IOO 254 100 I4-I/O c 22 70

14 NHIBI4-4L IOO 285 IOO I4-I/O c 25 79 16 NHIBI6-41100 316 100 I4-I/0 c 25 8I 18 NHIBI8-41IOO 347 100 I4-1/0 C28 89

20 NHIB20-41100 378 100 14-1/0 c 28 91 22 NHIB22-41 100 409 100 14-1/0 c 30 99 24 NHIB24-41 100 440 100 I4-1 /0 c 30 101 26 NH !B26-41 100 471 100 I4-1/0 c 33 IIO 28 NHIB28-41 100 502 100 I4-1 /0 c 33 1 12 30 NH I B30-41 100 533 100 I4-I /0 c 36 I2 I 32 NHIB32-41200 570 200 6-250 c 36 125 34 NHIB34-41200 601 200 6-250 c 39 134 36 NHIB36-41200 632 200 6-250 c 39 136 38 NHIB38-41200 663 200 6-250 c 4 1 156 40 NH!B40-41200 694 200 6-250 c 4 1 158 42 NHIB42-41200 725 200 6-250 c 44 167

3 pole main breaker 8 NH IB08-4AB050 $269 50 14-I/0 c 30 88

10 NH IB I 0-4AB050 300 50 14-I/0 c 33 95 12 NHIBI2-4AB050 331 50 14-I/0 c 33 97

14 NHIBI4-4AB050 362 50 14-1/0 c 36 106 16 NH!BI6-4ABIOO 410 100 I4-I/O c 36 I08 18 NHIBI8-4ABIOO 441 IOO I4-I/0 c 39 1 16

20 NHIB20-4ABIOO 472 100 I4-I/0 c 39 1 18 22 NH IB22.4AB I 00 503 IOO 14-I/0 c 4 1 I26 24 NHIB24-4ABI00 534 100 I4-I/0 c 4 1 128 26 NH1B26-4ABIOO 565 IOO 14-I/0 c 44 I36 28 NH1B28-4ABI00 596 IOO 14-I/0 c 44 I38 30 NHIB30-4ABI00 627 100 14-I ;o c 47 I46 32 NH I B32-4AB200 803 200 6-350 c 47 !73 34 NH!B34-4AB200 834 200 6-350 c 50 18! 3 6 NH!B36-4AB200 865 200 6-350 c 50 183 38 NH !B38-4AB200 896 200 6-350 c 52 !91 40 NH !B40-4AB200 927 200 6-350 c 52 193 42 NH!B42-4AB200 958 200 6-350 c 55 20!

+ ci:rcuit b:reake:rs: 15 ampere, single pole 277 volt a-c branch breakers will be furnished unless otherwise specified. 20 ampere ratings can be supplied at the same price except increased main bus capacity may be required. See page 2 for price additions for increased mains capacity.

@ space only o:r p:rov1s1on fo:r futu:re b:reake:rs: Figure the panelboard on the basis of the total number of branches including futures and then deduct $11.50 list for each single pole breaker omitted.

.e. Last two digits indicate approximate box height. For actual heights, see pages 2 and 3 .

CD Changed si nce previous is sue.

li 1 2 NH !Bl2-41X100 $254 100 14-1/0 3 !% 62 1 6 NHIB!5-41X!OO 301 IOO 14-l /0 40 62 18 NH !Bl8-41X!OO 347 100 14-I/0 40 74

1-- -e-x-!e_n _•i_o -n s-an_ d_p_u_ll_b_o_ x_es_. ________________ _

! I I � !

21 NHIB2 !-41XIOO 394 100 14-l/0 48\4 74

24 NHIB24-41XIOO 440 100 14-l/0 48\4 86 27 NHIB27-41X!OO 487 100 I4-l/0 56Y2 86 30 NHIB30-41X 100• 533 !00 14-l/0 56Y, !00

'l 3 wire SN, 120/240 volts and ,I column t y p e

NAIB-4LX 3 phase 4 wire SN 120/208 volts ,\!\! To price NAlB-LX panelboards, use price of standard NAlB-L ' ',._ .• _,• _,• __ -.•.• .. • p

Nane

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h d�me�

tsio

1�s ·

tofd typ

3e0

NH11B-LX panelboards.

_ urn er o ranc c1rcu1 s 1m1 e to po es maximum except ••l that when trough extensions are used and Underwriters' labels � :[ � � I �

I E:::-"';;:;,�;:::: ':::.::;;:';:.�::�:�:·!:'.:';!"�d-;;.';:.:;

'.,_.,_.,_ .. • main breakers-price addition: Add the following list , prices to catalog "Main Lugs Only" prices.

:: :� fi �

100 amperes $94

64

200 amperes not available not available �� information common to column-type panelboards

·,,_-, .. ·_ .. · ... ·_._.,. ,. �:�::t:'o:��:!��:��o::::r :�e 1�!��n��l�;tr��:\

ag��e�

s T�

. take full advantage of the features of this type of panelboard, ():;; the use of extension troughs and pullboxes is recommended ••@ rather than use of conduit. ·::::J �t When the extension troughs are used, Sec. 3624 of the 1953 �--•l National Electrical Code, reading as follows, should be observed: ., " 3624. Number of Conductors. Wireways shall not contain \':J more than 3 0 conductors at any cross section, unless !••••! the conductors are for signalling circuits or are control n conductors between a motor and its starter and used only for i''I starting duty. The sum of the cross-sectional areas of all con· II, �:!�}.t;.::·::.:.' ::-.:';:,:.��=�'.::.�::;·:,::·� :::'� I. The correction factors specified in Note 4 of Table 1 of Chapter � 10 are not applicable to the foregoing.

@prices are effective September 26, 1 955 and subject to change without notice


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lighting panelboards Quicklag JIB De-ion circuit breaker type

B1 30-900 page 9

3 wire SN

120/240 volts a-c only

column types 3 phase column types

NLAB-3LX NLAB-3LXX

4 wire SN

120/208 volts NLAB-4LX NLAB-4LXX

boxes: 8%" wide by 5" deep (LX) 7!4" wide by 5" deep (LXX)

boxes: 8%" wide by 5" deep (LX) 7 !4" wide by 5" deep (LXX)

no. I catalog l liot I mains I mains I box I approx. I .. · no. I catalog list I mains I mains opfolea number ++ price ampere wue height sh•?P•ng (J of number ++ p<ice ampere wire

�=.:..--:--::�---:---...!..:r;:: a;:: li::;ngl:.....!.:.ra�n;::. g:,:;e�....!.-....:;_....,!.,:w::,:e::.:,• g� h�t��:�:� poles rating range lugs only in mains Ill lugs only in mains

1 2 NLAB 12-3LX 100 $130 100 1 4-1/0 29 58 14 NLAB14-3LX100 142 100 14-1/0 35 65 1 6 NLAB16-3LX100 154 100 14-1/0 35 66

1 2 NLAB12-4LX100 $140 1 4 NLAB 14-4LX 100 152 1 6 NLAB16-4LX100 164

1 8 NLAB 18-3LX 100 "166 100 14-1/0 35 67 20 NLAB20-3LX 100 178 100 14-1/0 41 71 22 NLAB22-3LX200 194 200 6-250 4 1 72

1 8 NLAB 18-4LX 100 176 20 NLAB20-4LX100 188 22 NLAB22-4LX 100 zoo

24 NLAB24-3LX200 206 200 6-250 41 73 26 NLAB26-3LX200 218 200 6-250 47 78 28 NLAB28-3LX200 230 200 6-250 47 79

24 NLAB24-4LX 100 212 26 NLAB26-4LX 100 224 28 NLAB28-4LX100• 236

30 NLAB30-3LX200• 242 200 6-250 47 80 30 NLAB30-4LX100• 248 32 NLAB32-3LX200• 254 200 6-250 53 87 32 NLAB32-4LX200• 266 34 NLAB34-3LX200• 266 200 6-250 53 88 34 NLAB34-4LX200• 278

36 NLAB36-3LX200• 278 200 6-250 53 89 36 NLAB36-4LX200• 290 38 NLAB38-3LX200• 290 200 6-250 59 94 38 NLAB38-4LX200• 302 40 NLAB40-3LX200• 302 200 6-250 59 95 40 NLAB40-4LX200• 314 42 NLAB42-3LX225• 314 225 6-250 59 96 4 2 NLAB42-4LX200• 326

100 14-1/0 100 14-1/0 100 1 4-1/0

100 1 4-1/0 100 14-1/0 100 1 4-1/0

100 14-1/0 100 14- 1/0 100 14-1/0

100 14-1/0 200 6-250 200 6-250

200 6-250 200 6-250 200 6-250 200 6-250

I box height

29 35 35

35 41 41

41 47 47

47 53 53

53 59 59 59

I approx. shippinq weight

59 66 67

68 72 73

74 79 80

81 88 89

90 95 96 97

+ Single pole, 15 ampere breakers in branches are standard and will be furnished unless otherwise specified. 20, 3 0, 40 or 50-ampere breakers, if specified, will be furnished at same price. Add for increased mains if necessary from page 2.

manual operation, add $.50 list. Two pole common trip not available. main breakers: Add the following list prices to catalog "main lugs only" prices:

spac:e only or provision for future breakers: Figure the panelboard on the basis of the total number of branches including futures and deduct-$3.40 list for each breaker omitted. NLAB-3 LX

NLAB-4LX

E frame 50 amperes

$30

44

E frame 100 amperes 200 amperes

$49

64

not available

• No Underwriters' label furnished when used in conjunction with trouqh extensions and pull boxes.

handle extensions: For each pair of single pole breakers equipped with handle extensions to provide double pole

+Catalog numbers are for 8%" O.D. wide boxes. For 7!4" 0. D. wide boxes use same list price and add "X" to catalog number. Example NLAB18-4LXX-100.

in/ormation common to column-type panelboards-continued

neutral bars: When column type panels with trough extension and pull box are furnished, the neutral bar will be placed in the pull box and not on the panel proper. When troughs or pull boxes are not furnished, neutral bar will be located on the panel at the top unless otherwise specified. trough extension list pric:e: Make following price addition for trough extending from top of panelboard to ceiling. Width and depth same as panelboard. Re· movable front. length list price length list price

36" $31 86" $44 46" 34 96" 48 56" 35 106" 52 66" 39 116" 56 76" 41 126" 63

pull box . . . . . . . . . . . . . . . . . . . . . . . . . . . . list p<ice $26.00

Standard dimensions are 12" high, 16" wide, 5!1:!" deep. For 6 inch deep box . .. add 5% to list price September 19, 1955

Pull box will be furnished without knockouts unless drilling template accompanies order. Column type panelboards are narrow single row construction primarily for " H" or "I" beam mounting. Inside beam dimensions should be checked closely against those of standard boxes to determine if standard boxes can be mounted as desired. If not, order must state actual overall permissible outside width of box. Trough

ExtensiOn

approximate dimensions-inches

NAlB-LX descri ption NHlB-LX NLAB-LX

box width (O.D.) 8% 8% box depth (O.D.) 5% 5 bottom qutter 4 4 top qutter 4 4 side gutter 1!--'2 3Vs

NLAB-LXX

7!4 5 4 4 1')4

LX or LXX_ Panelboord

11H"or "I11 Be om

12"'

D supersedes Quick Selector section 30-900, pages 9-10, dated March 15, 1955 mailed to: E/254/PL; D63-1E; C26-1C; DAK

prices are effective September 1 9, 1955 and subject to change without notice


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distribution panelboards page 10

type ABH

note: Type ABH panel cancelled.

For panels having combinations of one, two and/or three pole E frame breaker branches with mains not over 225 amperes, use type NAlB if not more than two 70-100 ampere branches are required. If mains are in excess of 225 amperes and more than two 70-100 ampere branch breakers are required, use type NDP.

t y p e NDP ty p e NDP la y o ut and pricin g exa mple subfe ed lugs, thro ugh feed lugs, and split b us subfeed breaker list prices +

225 am pere 2- pole J f rame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $202 225 am pere 3- pole J frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256

+ only one subfeed breaker per panel

subfeed lugs

am pere rating

wire range

\ list price

2 hot 3 hot bus bars I bus bars

225 amp and below . . . . . . . . . . . . . . . . . . . 6-300 400 amp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300-500

split bus or meter loop

am pere main bus

$10 30

I list price addition

2 hot 1 3 hot bus bars bus bars

225 amps and below . . . . . . . . . . . . · I 400 amps . . . . . . . . . . . . . . . . . . . . . . . 600 amps . . . . . . . . . . . . . . . . . . . . . . .

$24 51 60

$34 60 67

$15 37

top gutter

neutral bar

filler

20-amp 20-amp l ·pole 1-pole

2-pole 2-pole space space

40-amp 50-amp 2-pole 2-pole



225-amp main lugs

bottom gutter

total


discount symbol G selling policy 30-000

4"

2'% " 1-225-A. � Neutral Bar . . . . . . . . . . $ Z3.00

1 % "

I% " 2-20-A. !-pole . . . . . . . 23.00

2%" 2-50-A. 2-pole spaces . 10.00

2%" 1-40-A. 2-pole with J. 50-A. 2-pole . . . . . . . . . 53.00

4 Ya" 2-40-A. 3-pole . . . . . . . 78.00

4 Ya" I 1-50-A, 3-pole . . . . . . . 39.00 \ 1-lOOA, 3-pole . . . . . . 58.00

2% , Base _price. 225-A. 1 ugs 1n ma1n . . . . . . . . . 6Z.OO

4"

30"

Total list price oi panelboard . . . . . . . . . . $346.00

(Cabinet size-30" H., j20" W. 6Y," D. (Style 1648506)

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distribution panelboards llD 30-900

15-100 ampere .B frame branches JIB De-ion circuit breaker type

page 11

convertible volta g e : up to 240 volts a-c, 125/250 volts d-e

type NDP mains capaci t y : up to 600 amperes main lugs only up to 400 amperes main breaker

boxes: 20" wide by 6Y2" deep

base list prices use once per panel

type of main amperes

100 225 1 400 600 lugs only, 2-pole . $ sz $ 56 $ 76 $ 96

lugs only, 3-pole . 6Z 68 90 110

main breaker, 2-pole . 101@ Z464 470.6.

main breaker, 3-pole 1Z6@ 30U 5814

Includes either main lugs or main breaker, top and bottom gutters with respective sections of bus, box and front to circuit edge. Remaining equipment for complete panelboard included in branch circuit prices and neutral bar if required. Maximum knockout which can be placed in 6V2 " deep box is for 4V2" conduit. When 5" conduit knockout is required, increased box depth will be necessary. @) E frame & J frame

branch circui t list prices type of branch

A KL frame

list price

1 pole I 2 pole I 3 pole

15-20-30-40-50 amp E frame breaker _ . . . . ·· I $1

_

z

_

•. SO. I $3

4

o

9

.

_

o

0

o

0 I $

6

44

4

.

_

o

0

o

0 70-90-100 amp E frame breaker . _ . space only or provision for future breaker . . 4.00 6.00 8.00

For each pair of Quicklag single pole breakers used, add $16 list. Single pole breakers must be furnished in pairs. For each two pole common trip Quicklag breaker used in the above panels, add S21.80 list.

solid n e utral bar list prices 100 amperes 1 225 amperes 1 400 amperes 1 600 amperes

$18 $Z3 $30 $43

For subfeed breakers, feed through lugs, split bus and pricing example, see page 10.

September 19, 1955

t er minal wire ran g e capacity and type wire range

100 amp main lugs only 225 amp main lugs only 400 amp main lugs only 600 amp main lugs only

1-14-1/0 per leg 1-6 to 250 mcm per leg 2-1/0 to 350 mcm per leg 2-300 to 500 mcm per leg

E frame branch or main breaker

{ l-14 to 2 per leg (15-50 amp trip ratings) 1-14 to l/0 per leg (70-100 amp trip ratings)

J frame main breaker 1-6 to 350 mcm per leg

KL frame main bz eaker 1-1/0 to 600 mcm per leg (125-350 amp trip ratings)

2-3/0 to 250 mcm per leg (400 amp trip ratings)

Use dimensions in layout table below to determine box height.

TOP GUTIER (TG) f NO NEUTRAL OR 225 A. NEUTRAL BAR • . • TC = 4 " 1b WITH 400-600 A NEUTRAL. • • • • • • • • • • • • TG = 6 l,4 'l'

TOP SECTION (TS)

MAINS UP TO 225 A INC WITH OR

WITHOUT NEUTRAL BAR. TS = 2 ¥4 "

MAINS 400-600 A . TS

WITHOUT NEUTRAL BAR. TS= I lft"

MAINS 400-600 A.

WITH NEUTRAL BAR • • • • • TS = 4 y, "

POlE FILLER

POLE ;n I POlE

POlE e � 2 POLE

2 POLE "'

ffi "' 3 POLE 2 POLE i :t: u z

3 POLE � 3 POLE ..

BOTIOM SECTION (BS)

MAIN LUGS ONLY UP TO 225 A. INC.

OR .50-100 A. MAIN BK.R . • • BS = 2lf.t."

2� 85 DIM. DOES NOT INCLUDE

1 3/a" I '/1

2 W'

4 Yo"BBS

4 Yo''

BREAKER Sl'E NOTE* BS

A00-600 A. MAIN LUGS

ONLY • • • • • • • • • • • • • • • BS= 4YI"

22 5 A. MAIN BREAKER • • • B S = I 3 l,4 "

400 A. MAIN BREAKER . • . BS = 19 'A"

BOTIOM GUTIER (BG)

MAINS UP TO 225 A. INC . . . . . . . . . . . . . BG - A "

MAINS .400-600 A . . . . . . . . . . . . . . . . . . . . . BG "" 6lA '' . Bf * 50 ampere to 100 ampere main breakers inclusive will be furnished as branch breaker construction and dimensions should be de· termined accordingly.

+ 8" gutters instead of 6%" for 600 ampere mains will be supplied when specifically requested, at no increase in price.

Total of dimensions gives proper box height. Use next nearest box height given in table on page 3. For weights and gauges of boxes and trims see page 3.

Cabinet height cannot exceed 68 12 "- When there are no lighting or appliance branch circuits and circuit section would cause this limit to be exceeded and mains capacity is not in excess of 400 amperes, estimate as two or more single panels, adding subfeed lugs to all but one paneL

supersedes Quick Selector section 30-900, pages 11-12, dated March 15, 1955 mailed to: E/254/PL; 063-lE; C26-1C; OAK



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distribution panelboards page 12 15-600 ampere brancb.es

JIB De-ion circuit breaker type

volta g e : up to 600 volts a-c, 250 volts d-e convertible

type CDP mains capacit y : up to 1200 amperes, main lugs only up to 600 amperes, main breaker


Base price is determined by largest breaker trip and by largest lug required in breaker. maximum breaker frame in panel I capacity of mains (amperes)

22s I 4oo I soo l aoo l 10oo J frame, K frame, KL frame L frame with single cable t er minals L frame with two c able t erminals I $80 I $100

130 151

$130 160 193

$160 193 253

$220 253 321

1 200 aftlpere ftlains will be supplied in place of 1000 ampere mains at no price increase when specifically called for in order write-up.

Includes top and bottom gutters, with respective sections of bus, and front to circuit edge. Remaining equipment for complete panelboard included in Branch Circuit prices and Neutral Bar prices (if required).

branch circui t list prices for panelboard with main breaker, price main breaker as a branch breaker after using proper base price Z40 volts a-c:, lZS/ZSO volts d-e: trip rating no. list prices trip rating no. list prices and type poles and type poles of breaker branch I space I provision of breaker branch I space

breaker only for future breaker only breaker +

1 '00 .. , .. ·-·· zso ..... ·�

15-20-30-40 or 50 I $ 18 E fr ame@ 2 36

3 52

70-90 or 100 2 53 E fra me@ 3 70

50-70-90 or 1 00 2 110 G fr ame .A 3 148

125-150-175-200 2 202 or 225 J fr ame @ 3 256

125-150-175-200 2 228 or 225 K frame A 3 294

250-300-350 2 425 or 400 KL fra me A 3 541

250-275-300-325- 2 524 350-400-450-500- 3 677 550 or 600 L frame .A

(i) non·interchangeable trip

$ 5 $ 7 6 10 8 14

6 10 8 14

12 22 17 33

12 26 17 39

22 36 34 55

34 45 34 66

34 60 34 88

15 or 20 E fra me®+ 15-20-30-40 or 50 F fra me@ 70-90 or 100 F fra me@ 50-70-90 or 100 G fr ame .A

125-150-175-200 or 225 J fra me @ 125-150-175-200 or 225 K fra me A

250-300-350 or 400 KL fra me A 250-275-300-325-350-400-450-500-550 or 600 L fr ame .A

+ special 1-pole 277 volt E frame breaker for 277/480, 3 phase, 4-wire solid neutral system A interchangeable trip + includes connectors and mounting brackets

I

2 3

2 3

2 3

2 3

2 3 2 3

2 3

aote: For panel with main breaker, price main breaker as branch breaker after using proper base price.

$ 19 $ 5

66 6 85 8

80 6 100 8

110 12 148 17

202 12 256 17

228 22 294 34

4Z5 34 541 34

524 34 677 34

I provision for future breaker +

$ 9

10 1 4

1 0 1 4

22 33 ------26 39

36 55

45 66

60 88

solid n e utral bar list prices 226 amps 1 400 amps 1 600 amps 1 800 amps 1 1000 amps

$71

two-section panels-interconnection panel b usses

$23 $30 $43 $60

split bus or m eter loop ampere main bus

225 amp s and below . . . 400 a mp s . . . . . . . . 600 a mp s . . . . . . . .

I list price addition 2 hot 1 3 hot bus bars bus bars

: I $

�� I $

�� . 60 67

subfe ed lugs list prices main I two hot [ three hot \ solid amperes bus bars bus bars neutral bus

225 I $17 $22 $ 7 400 34 40 13 600 60 67 22

Panelboards requmng more than 96X should be ordered and priced as two panels mounted in one box adding for subfeed lugs of proper capacity {not over 600 amperes) in one panel to feed the second panel. When desired, the two panels may be furnished with insulated bus bar connections, pricing such interconnections from table below. Lugs for incoming feeders on such two-section panels will be located in one panel proper and not on the tie bus. Dimensions on request.

ampere rating I list prices of inter-bus to hot I three hot I solid busses busses neutral bus

400 I $75 $108 $36 600 82 117 39

prices are effective September 19, 1955 and subject to change withou t notice


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distribution panelboards m 30-900

15-600 ampere branches page 13

JIB De-ion circuit breaker type

ty p e CDP pan el la y o ut and box di m ensions

Top G u t t e r

S o h d N e u t r a l B a r 6 X • • I Pole E I 2 P o l e E E 2 X 0.

Frome � � 3 P o l e E 3 X "

�· 2 P o l e F 2 X <D

F x

3 P o l e F Frame � 3X "

i

2 P o l e G 0 4X "'

G 0 rD

frame

3 Pole G 6X

0. �

2 or 3 Pole J J see no t e & Frome 6X +-- 5''--------<

., :2

>< �

" 'i 2 P o l e K F r a m e - 8 X -I{) o<>

< 0 3 Pole K Fro m e - o r f---- 7f'- rD

2 or 3 Pole KL Frc m e - 1 2 X 0. � �

"

Max 400 A , .. 14----62 Q 2 o r 3 Po l e L F r a m e - 1 2 X see note + � see n o t e @ I---450-600A

"

s" • M a i n L u g S e c t i o n I

6 0 0 A O n d o v e r l O X 00 o<> 400 A 6 X -0

) , ., B o t t o m G u t t e r rD 62 u p to 400 A - 12 o v e r 400A

note I-Omit main lug section when figuring dimensions of panelboard having main breaker

note ®-"L" frame breakers

Two covers are used for the "L" frame breaker. Heavy outline shows shape of cover used when only 400 ampere trip with one- 500 MCM lug per leg is used. Dotted line extensions show shape of

cover which will be used on any L frame breaker whose trip rating exceeds 400 amperes or on any L frame breaker regardless of trip rating when 2- 3 50 MCM or 2-500 MCM lugs per leg are required.

ter minal wire ran g e capacity and type

225 amp main lugs only 400 amp main lugs only 600 amp main lugs only 800 amp main lugs only 1000 amp main lugs only 1200 amp main lugs only E frame branch or main breaker F frame branch or main breaker G frame branch or main breaker J frame branch or main breaker

K frame branch or main breaker

KL frame branch or main breaker

L frame branch or main breaker

wire range

1-6 to 250 mcm per leg 1-300 to 500 mcm per leg 2-300 to 500 mcm per leg 2-300 to 500 mcm per leg 3-300 to 500 mcm per leg 3-300 to 500 mcm per leg 1-14 to 1 /0 per leg 1-14 to 1 /0 per leg 1-14 to 1 /0 per leg 1-6 to 350 mcm per leg 1-6 to 250 mcm per leg ( 125·200 amp trip ratings)

1-4 to 350 mcm per leg (225 amp trip ratings)

1-1/0 to 600 mcm per leg ( 125-350 amp J trip ratings) I 2-310 to 250 mcm per leg (400 amp trip l ratings) 1-1 ;0 to 600 mcm per leg ( 125-350 amp trip ratings)

2-2;0 to 350 mcm per leg (400.500 amp trip ratings)

2-300 to 500 mcm per leg (550-600 amp trip ratings)

note •-When panel has main breaker, neutral bar is located where main lugs are usually located and takes same X area as would have been required for main lug section of same capacity as main breaker. note 4-When branch circuits rated 401 to 600 amperes require a neutral lug, the 6X dimension must be changed to lOX.

note +-For panel having L frame main or branch breaker rated at 401 to 600 amperes, 6 Y2 " gutter space becomes 8 " and overall box width becomes 3 8 " instead of 3 5 ". note •-E, F or G frame breakers cannot be located opposite I frame breakers in determining panelboard dimensions. When an odd number of I frame breakers is required, the space opposite the odd breaker must be left blank. Unless drilling template or other specified instructions accompany order, boxes will be furnished without knockouts. Specify whether flush or surface mounting.

to deter min e box di m ensions To determine box dimensions, lay out panel using X units indicated below. Having determined the total number of X units, refer to accompanying table. If total X units exceed 9 6, price as two or more single panelboards, adding subfeed lugs to all but one panel. box width and depth depend on largest breaker (main or branch)

total "X" height box height, inches panel space panel only mains400amps inches and below

24X 16V, 25X to 32X 22 33X to 40X 27V, 41X to 4SX 33 49X to 56X 3SV, 57X to 64X 44 65X to 72X 49V, 73X to SOX 55 SIX to SSX 60V, S9X to 96X 66

largest breaker in the panel

lor E, F, G, !, K or KL, 2 or 3 pole breakers for L frame 2 and 3-pole breakers 400 ampere maximum trip with or without E, F, G. !, K or KL frame

lor L frame 2 and 3.pole breakers 450-600 ampere trip with or without E, F, G, J, K or KL frame

29V, 35 40Y2 46 5 1V, 57 62V, 6S 73Y2 79

I box width (inches)

30

35

38

mains above 400 amps

35 40Y2 46 s1 Y2 57 62V, 6S 73V, 79 S4V,

I box depth (inches)

10

10

September 19, 1955 supersede� Quick Selector section 30-900, pages 13-14, dated March 15, 1955



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ADD-A-CIBKIT panels

page 14

Type PL or Quicklag P branch circuit breaker units

box and interior

max. no. mains of ckts.

For convenience in stocking, handling and installation, JIDD·JI-CIBKIT panels are packaged as 3 separate units as follows:

• box and interior (less breakers)

• unit breakers (see page 15)

e front with door

Order each unit by separate catalog

number.

box and interior front with door less branch breakers

ampere I wire cat. ' lis� I approx. catalog no. ' list rating range no. prace weight I surface price

flush single phase, 3-wire, 1ZO/Z40 volt main lugs only

12 100 14-1 ;o PQI23L $ 4a 29 T2 1 1F T201S $22 20 100 14-1/0 PQ203L 60 33 T212F T202S 24 30 210 0-4/0 PQ303L 73 4 1 T214F T204S 29 40 2 1 0 0-4/0 PQ403L as 47 T215F T205S 31

single phase, 3-wire, 1ZO/Z40 volt Z-pole main breaker

10 50 12-4 PQI03B 70 35 T213F T203S 27 12 70 6-1 PQ I23BX 92 35 T213F T203S 27 20 100 6-1 PQ203B 104 40 T214F T204S 29 30 210 6-350 PQ303B 2S4 95 T217F T207S 38 40 210 6-350 PQ403B 26S 105 T218F T208S 41

three phase, 4-wire, 1ZO/Z08 volt main lugs only

12 100 14-1/0 PQ124L sa 29 T2 1 1F T201S 22 20 100 14-1/0 PQ204L 70 33 T212F T202S 24 30 100 14-1/0 PQ304L ao 4 1 T214F T204S 2a 40 210 0-4/0 PQ404L 97 48 T215F T205S 31

three phase, 4-wire, 1ZO/Z08 volt 3-pole main breaker

12 50 I 12-4 I PQI24B 97 37 T213F T203S 27 20 100 6-1 PQ204B 129 4 1 T214F T204S 29 30 100 6-1 PQ304B 139 48 T216F T206S 33 40 210 6-350 PQ404B 320 106 T218F T208S 41

front with door

I approx. box dimensions weight l w I D H

14 20" 15" 4% " 16 24" 15" 4 %" 20 30" 15" 4 %" 23 34" 15" 4 %"

17 26" 1 5" 4 %" 17 26" 15" 4 %" 20 30" 15" 4%" 28 42" 17" 5% " 3 1 46" 17" 5% "

14 20" 15" 4% " 16 24" 15" 4 %" 20 30" 15" 4 %" 23 34" 15" 4 %"

17 26" 15" 4 %" 20 30" 15" 4 % " 24 36" 15" 4 %" 3 1 46" 17" 5% "

JIDD·JI.CIBKIT panels will be furnished only as listed. For lighting panels using Type PL or Quicklag P circuit breakers and requiring modifications such as increased main bus capacity, subfeeds, increased gutter space, increased gauge, refer to NPLB and NPLAB panelboard listings, pages 4 and 5. Panels are furnished with main lugs or main breakers located at the bottom. Main lug panels are designed so that the panel interior base unit can be reversed to provide main lugs at top. Underwriters' listed-As enclosed panel-base assemblies under File E-24861. All panel-base assemblies having main breakers are suitable for use as service equipment. Catalog Nos. PQ12 3 L and PQ124L are also suitable for use as· service equipment when there are not more than six service sub-divisions, per paragraph 2 3 51 NEC. order each unit by separate catalog number


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JIDD-JI-CIBKIT panels BJ 30-900

note: These prices are for estimating purposes only. type PL circuit breaker The following table is published for convenience in list prices arriving at total price for various quantities of

single pole, 120 volts a·c only single pole breakers at approximate list prices each as indicated.

ampere style list rating number price .a.

1 5 36A4645G l 8 $2.40 20 36A4645G l 9 2.40

no. of brkrs.

list list price price type Quick-PL lag P

no. list list of price price

brkrs. type Quick-PL lag P 30 36A4645G20 2.40

40 36A4645G21 2.40 @$2.40 @$3.20 @$2.40 @$3.20 50 36A4645G22 2.40

Quicklag P circuit breaker list prices

ampere I style rating number

1 pole, 120 volts a-c only

1 5 1 6 1 4 757 20 1 6 1 4 758 30 1 6 1 4 760 40 1 6 1 4 762 50 1 6 1 4 763

I list price .a.

$3.20 3.20 3.20 3.20 3.20

2 pole common trip, 120/240 volts a-c only

1 5 20 30 40 50

46A8440G5 46A8440G6 46A8440G8 46A8440G l 0 46A8440G l l

6.60 6.60 6.60 6.60 6.60

each ---r $ 4.80

3 7.20 4 9.60 5 12.00 6 14.40 7 16.80 8 19.20 9 21 .60

1 0 24.00 1 1 26.40 1 2 28.80 1 3 31 .20 1 4 33.60 1 5 36.00 1 6 38.40 1 7 40.80 1 8 43.20 1 9 45.60 20 48.00 2 1 50.40

each eac:h each $ 6.40 """'22"" $52.80 $ 70.40

9.60 23 55.20 73.60 12.80 24 57.60 76.80 16.00 25 60.00 80.00 19.20 26 62.40 83.ZO 22.40 27 64.80 86.40 25.60 28 67.20 89.60 28.80 29 69.60 92.80 32.00 30 72.00 96.00 35.20 3 1 74.40 99.20 38.40 32 76.80 102.40 41 .60 33 79.20 105.60 44.80 34 81.60 108.80 48.00 35 84.00 1 12.00 51.20 36 86.40 115.20 54.40 37 88.80 118.40 57.60 38 91 .20 121 .60 60.80 39 93.60 124.80 64.00 40 96.00 128.00 67.20

type PL and Quicklag P accessories

.a. for current circuit breaker prices and dis-counts refer to selling policy 29-000 and

Handle tie style number 1720 375 list price each . . . . . . . . . . . . . . . . . $0.20 Handle lock "OFF" or "ON"-style number 1720 814

list price each . . . . . . . . . . . . . . . . . $0.60 Approximate shipping weight per breaker-6 oz.

example:

price list 29-060

always order and price each unit as separate catalog number. 1-Box and Interior unit Cat. No. PQ303L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $73.00 1-Flush Mtg. Trim Cat. No. T214F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29.00

Total . . . . . . . . . . . . . . $ 1 02.00 (subject to discount symbol K selling policy 30-000)

6- 1 5 amp. 1 Pole Breakers S ;;< 36A4645G 1 B . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 1 4 .40 8-20 amp. 1 Pole Breakers S i11 36A4645 G 1 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 9.20 2-sets of S >ii 1720 375 handle extension. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

Total. . . . . . . . . . . . . . . . $34.00 (subject to discount selling policy 29-000)

standard knockout arrangement

This arrangement provides the following K Q.combmations at each end: 1 - 1* , 1 � Comb. 2· � ·l1Comb 1 -i ·� a I Comb. 17 - 2 only Note: 2' K.O.orrong_ed so they can be rearrred for i mches.

2 , 2k-

�

r•4 • 2 000�0000--�-� {0 0000 0 ----�·i " 000 0000 Th•s arrangement provides the followmg K.O. comb•nations at each end

1- 2 8 2� -Comb. 4- -k , � a I Comb. 1-1� 6: I� - Comb. 14- � a � Comb.

I

I 0 0 0 0 0 0 0 0 o Q o ooo 0 0 0 0 0 0 0

15 1-5�- 000 0000 O oQooo �5�--1 15 inch wide by 4%" deep boxes 000 0000

17 17 inch wide by 5%" deep boxes

September 19, 1955

page 15

box and interior with 100 ampere main breaker

20 circuit panel with main lugs

panel with partial complement of breakers installed

supersedes Quick Selector s.ection 30-900, pages 15-16, dated March 15, 1955 mailed to: E/254/PL; D63-1E; C26-1C; DAK


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panelboards with cabinets page 16 panelboard znodilications &

important: type NPLB and NPLAB panelboards-Due to their compactness, the number and type of modifications which can be applied to type NPLB and NPLAB panelboards are

panel in terior modifica tions

limited. Only items marked with + symbol can be applied on

type NPLB and NPLAB. Only items marked with @ symbol can

be applied on type NLAB-LX or LXX.

\' box, tri m and door modifica tions --------------------------? ; :��: ::::�::�� :.��f::�;�:. � -��:��;7"' • • • : :::· 12S 200 (225) 56 . .. cadmium plating . . . . . . . . . . . . . . box and front . . . . . . , maximum

20 x 60

$ 50 50 34 59

dimensions 35 x 84

$ 50 50 75 1 18

______ -_______ 1 ____

6_-_3_5_0 ____ 2_

0_2 ___ 2 _______ j.!lii! hot-dipped galvanized . . . . . . . . . . box or front . . . . . . . .

.,: .•..•.•..•. ,.,,, :o::::::r:a:::::::�e·:

. �:�:�:::� !::::�.· ��wn, crystallac, gray,

85 169 IZ6 zzo

+ subfeed lugs-lighting panelboards only

amperes wire range type NPLAB other types 2 or 3-pole 2 or :;!-pole

50-100 14- 1 /0 $10 $10

, green or prime coat only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . no charge

1�� -------------------------------------------+• �;;�• motH ]"�:��:;��:.��::-••• � ·::::�::�:�t ·=�;:��;•- i;;�;;;,: -�.-:-:_ra-:-:-:-·:-�-:-:_:_:-:-�-�-.. -:�-�-�-�-·:-:-E-:-:-ad-:_:_:_:-:-:-k-:-

i

r

n_s_g_· _.

p

_a_._:_:_:_

s __ ·_·_· _· _· _· _· ·_·_·_·_$_.7_5 __ , •+��ii��r::��=� �·�.·�.� .. _. _· • • • '!:

200 (225) 6-250 10 200 (225) 1 /0-4/0 10 10

price includes complete installation except pushbutton controls ampere capacity

30 60 75 !00 !50 200

l_m_e_c_h_a_n_ic_a_l_ly';-h_e_l_d_c''----1 electrically heldf 2 pole j 3 pole 2 pole J 3 pole

$ZZ4 $Z59 268 315 315 351 351 396 515 579 609 699

$178 I $196 Z37 Z67

not available . not available

Z86 I 336 469 562 508 6Z3

6 mechanically held switches are Automatic Switch Company, bulletin no. 920

f electrically held switches are Automatic Switch Company, bulletin no. 1035

note: Light duty mechanically held Automatic Switch Company bulletin no. 909 for 30 ampere non·inductive loads. 2 pole-$13Z 3 pole-$160

++® mountings Mounting only of any standard wall·mounted wiring device (such as pilot light, tumbler switches) in front or box.

Device not included. for first device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $16 for each additional device . . . . . . . . . . . . . . . 8

Drilling only to provide for m(lunting of instruments such as time clocks, add . . . . . . . . . . . . . . . . $34 Device and mounting not included. If extra space is required, add for space

;::::::: box and front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

I + n;��Z�i-:��ii::�.;;:,·:.;�z��;;.�� ":' -· - . • • '!! . . . . special directory frame . . . . . . . . . . , . . . . . . . , . . . . . . . . . . , . . . . . . . . S )< glass for directory frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . no charge ; ! :��gr!icif� hi��:��I��\�ae��r:E��!'!£fa�ci!�: : :_ : : : : :_ : . 2

i special Corbin # 2510; Yale ill 511, >' 5l!S lock 23

:r;\\j\ special Corbin !11 2720; Yale !II R274, !11 5105 1ock . . . . . . . . . . . . . . . . . . . . . . 11 master keying-only above specified locks-per lock . . . . . . . . . . . . Z

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. -. -. -. -. -. -.

-. .

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.

$-1-0

Except for knockouts { urnished as standard for catalog listed lighting panel· boards, knockouts will not be furnished unless template giving complete knockout information including location accompanies order. t panelboa.d int9io" and &onto to fit exioting box�

+

�;;;i;;�;;�;�;;;;;;;;;;;;;;�;;,;;�;;;l l Westinghouse will furnish panelboards, without boxes to take care of old in· stallations. No credit will be allowed from price of the complete panelboard for omitting the box. The price of the panel interior and special front of these jobs will he the price of the complete standard panelboard having the desired interior, providing the existing box is the same depth or deeper than our standard for the one being ordered. Special mounting brackets can be pro· vided at $20 extra for mounting interior when existing box is deeper than our standard. If the existing box is shallower than our standard, add $43 to price of the complete standard panel for special built· up trim to provide necessary depth.

-+-n-:-r-�_c_-:-�-�-�

i-�-�-le_a_Pt-:-:-se_

c;_:-:-��r

u_e_:-i-:-.. -s:-m-

a-�-:-u

l'_m_b_e_r_o_l_b_r_a_n_c_h_e_s._a_n_d_ad_d_._ . . _·_·_$_Z5--·�··· ·

· in mains only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . sa111e p:rice as auto111atic L1�

+ On these items deduct 25 % if individual order calls for duplicate cabinets with the same special feature applied, or if a quantity of 10 or more assorted panelboards is involved.

.6, No modifications available on Add-A-Cirkit panels.



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lighting panelboards lD 30-900

30 ampere tumbler switch, plug or NBC luse type

page 17

SN

• 3 wire SN

120/240 volts a-cor d-e

boxes:

ty p es NTIP-3 NTIC-3


3 phase 4 wire SN

120/208 volts boxes:

t y p es NTIP-4 NTIC-4

20" wide b y 5 % " deep, 4 " wiring gutters

no.

I catalog I list I mains I mains I cabinet I approx. no catalog I list I mains I mains I cabinet I approx. of b price ampere wire reference shipping of .

b price ampere wire reference shipping

poles num er + rating range number A, weight :::::::. poles num er + rating range number .6. weight ��--------�--��- ·��------��

lugs only in mains 8 NTJPOB-31 100 $ 99 !00 14- 1 /0 c 22 59 12 NTJP12-3L100 117 100 14-I ;o c 25 68 16 NT!P l 6-3L 100 134 100 14- 1 /0 c 28 77 20 NT! P20-3L 100 1SZ 100 14-1 /0 c 30 86 24 NT!P24-3L200 169 200 6-250 c 33 95 28 NT 1 P28-3L200 187 200 6-250 c 36 104 32 NTJP32-3L200 zos 200 6-250 c 39 1 !3 36 NTJP36-3L200 zzz 200 6-250 c 4 1 !37 40 NTIP40-3L200 Z40 200 6-250 c 44 146

2 pole main overcurren t pro t ection 8 NT! P08-3AB050 $1Z8 50 12-4 c 28 74 12 NTIPI2-3F!OO 156 100 6- 1 c 30 83 16 NTJP16-3F!OO 174 100 6- 1 c 33 92 20 NTJP20-3F!OO 191 100 6-1 c 36 101 24 NTIP24-3F200 Z64 200 6-250 c 50 139 28 NTIP28-3F200 Z8Z 200 6-250 c 52 148 32 NTJP32-3F200 Z99 200 6-250 c 55 157 36 NT!P36-3F200 317 200 6-250 c 58 181 40 NTJP40-3F200 334 200 6-250 c 6 1 220

Where space only for future circuits is required, figure

panelboard on the basis of the total number of branches,

including spaces, and deduct $9.50 list for omitting four single pole (one unit) branches.

+ Catalog numbers cover panels with single pole 30A

tumbler switch and plug fusible branches. Cartridge fusible

branches are available at same price. Simply change "P" in catalog number to "C". Cartridge fusible panelboards

with single door are not safety type.

prices are for single door construction: Add $32.00 to

list price for door-in-door construction and add "D" to

catalog number. Example: NTIP12-3LD100. For each "Fuse Only Branch" substituted for a "tumbler switch and

fuse branch", deduct $2.00 list each.

lugs only in mains 8 NT!POB-41100 $110 100 14- 1 /0 c 22 60 1 2 NT!Pl2-4L!OO 1Z8 100 14- 1 0 c 25 69 16 NT!Pl6-4LIOO 145 100 14-LO c 28 78 20 NT!P20-4LIOO 163 100 14- 1 , 0 c 30 87 24 NT! P24-4L 100 180 100 14-1 /0 c 33 96 28 NT!P28-4LIOO 198 100 14-1 . 0 c 36 105 32 NT!P32-4L200 Z16 200 6-250 c 39 1 14 36 NT!P36-4L200 Z33 200 6-250 C 4! 139 40 NT!P40-4L200 257 200 6-250 c 44 148

> 3 pole main overcurren t protection 8 12 16 20 24 28 32 36 40 NT 1 P08-4AB050 $145 50 12-4 c 28 75 NT 1 P 12-4AB050 163 50 12-4 c 30 84 NTIP16-4F!OO 185 100 6-1 c 33 93 NTIP20-4FIOO zoz 100 6- 1 c 36 102 NTlP24-4F!OO zzo 100 6-1 c 39 I l l NT!P28-4FIOO Z38 100 6-1 c 41 120 NT 1 P32-4F200 Z63 200 6-250 c 55 159 NT I P36-4F200 381 200 6-250 c 58 183 NTIP40-4F200 398 200 6-250 c 6 1 223

main overcurrent protection: Westinghouse reserves the right to furnish automatic circuit breakers in lieu of main fuse connections. 200-amp fusible mains will be furnished as a fusible brush switch with interlock door.

For increased main bus see table page 2.

For panels having all two pole tumbler switch branch circuits or combinations of one or two pole, obtain price of panel having equivalent number of single pole branches and for each pair of double pole circuits substituted for four single pole circuits, deduct $3.20 list. On combination panels, the number of single pole circuits must be in multiples of 4 and the double pole circuits must be in multiples of 2.

Fuses not included.

.t. Last two digits indicate approximate box height. For actual heights, see pages 2 and 3.

ty pe NR3G plug fuse only panelboards with three inch wiring gutters

_L boxes 12" wide and 3%" deep (I.D.) number of

I main I catalog 1 1ist I box � � circuits amps number pl'ice height

@ (inches)

4 60 NR3G04 $Z8 12Y, 8 60 NR3G08 37 I5V2 12 60 NR3Gl2 47 IBV2 16 100 NR3GI6 55 23 20 100 NR3G20 64 26

@ front furnished with snap catch only fuses not included specify whether flush or surface mounting

September 19, 1955 supersedes Quick Selector section 30-900, pages 17-18. dated March 15, 1955 mailed to: E/254/PL; D63-IE; C26-IC; DAK



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page 18

distribution panelboards 30-600 ampere branches fusible hinged unit type'

volta g e : up to 600 volts a-c or d-e ty p e CSF mains capacit y : up to 1200 amperes main lugs only

up to 600 amperes main switch


maximum rating capacity of mains branch 200 400 600 800 circuit amps amps amps amps

200 amp a nd under $80 $100 $130 $160 400 amp a nd under . . 130 160 193 600 amp a nd under . . I . . . 193 253

1200 amps

$220 253 321

Base price includes main lugs (either single or three-phase), top and bottom gutter, with respective sections of bus, box and front to circuit

edge. Remaining equipment for complete panelboard included in branch circuit and neutral bar prices (if required).

branch circuit list prices fuses not included

main switches: Figure same as a single branch circuit from circuit list price after adding

proper base price considering main switch as largest branch circuit.

ampere number 125 or 250 volts a-e or d-e 600 volts a-e or d-e capacity poles

type of unit I list price space only type of unit list price space only

30/30 2 doubl e unit $ 46 + $IS• doubl e unit $ 82 + $22• 30/30 3 doubl e unit 60 + 1s• doubl e unit 100 + 29•

60/60 2 double unit 56 + 22• double unit 82 + 22• 60/60 3 double unit 76 + 29• doubl e unit 100 + 29•

100/!00 2 doubl e unit 84 + 22• . . . . . . . . . . 22 100 2 . . . . . . . . . . ici& . 29 •

single unit 62 100/100 3 doubl e unit . . . . . . . . . . · ao 34 100 3 . . . . . . . . . . . . . . single unit 200 2 s ingle unit 104 29 s ingle unit 140 34 200 3 single unit 145 43 s ingle unit 186 50

400 2 single unit 228 43 s ingle unit 310 43 400 3 single un it 330 65 sin gle uni t 420 65

600 2 s in gl e un it 355 56 s ingle unit 405 56 600 3 single unit 466 84 single un it 510 84

+ When two branches of a twin unit are of a different a�npere rating, for exam.ple: a 30-60 twin unit, figure a 60 .. 60 twin unit; or, when a 60 .. 100 twin unit, figure a 100 .. 100 twin unit.

• Twin units cannot be furnished with a branch on one side and space only on the other side. For exam.ple: Should one 30 a�npere branch he required, figure a 30-30 twin unit.

solid n e utral bar list prices spli t b us or meter loop list prices 225 amps

$23

1 400 amps

$30

1 600 amps

$43

1 800 amps

$56

1 1000 amps

$71

feed thro ugh lugs list prices main amperes

two hot bus bars

200 $ 17 400 34 600 60 800 85 1200 102

When panel requires two sets of lugs {one out") , figure as feed through lugs.

three hot bus bars

$ 22 40 67 94

111 "'Feed·inu and one "Feed-

amperes

225 amp & below 400 600 800 1000


discount sy:mbol G selling policy 30-000

two hot three hot bus bars bus bars

$ 43 $ 51 Sl 60 60 67 as 94

lOZ U J

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'" ' ' ? "" " "

disiEiliuliol. pa11ellio;uds quick selector section

fusible hinged unit type

t y p e CSF panel and box di mension data

top gutter Top Gutter I f No Neutral- 6 "

With Solid Neutral 400 amp or less 6 " With Solid Neutral over 400 amp 1 2 "

- - - - -

y solid neutral bar Sol i d Neut r a l 200 amp or less 3"

400, 600, 800, or 1200 amp 6 " Ba r - - - - -

Tw i n U n i t s main or branch fuse units

30A 30 A 250 volt 575 volt ... 60A 60A ... 2-pole 3-pole 2-pole 3-pole Q) Q)

- -- - 30-30 3" 3" 4Y2 " 6" � I OOA I OOA � (!) (!) 60-60 4Y2" 6" 4Y," 6 "

100-100 4Y2" 6" none none Q) S i n g l e Unit Q)

"0 "0 100 none none 6" 6" (i) IOOA (/) 200 6" 9" 6" 9"

400 15" 15" 15" 15" 600 15" 15" 15" 15"

200A 400A 600A

---- -

Main Lug main lug sections Section 200 amp or less 4Y, " 400 amp 6"

600 amp 9" 800 amp 9" 1200 amp 9" 1 1 l use whether panel has main lugs or main switch

- - - - - -

bottom gutter Bot t o m G u t t e r 400 amp or less 6"

600, 800, or 1200 amp 12"

cabine t hei ghts 27 inches wide by 10% inches deep will take units up to 200 amp maximum

31 inches wide by 13\12 inches deep will take units up to 600 amp maximum

height I height height --------------�------------1 64Y, " 70Y," 76Y2 " a2Y2" say,• 94Y,"

46\i:;" 52Y, " 58Y,"

I height

64Y," 70Y," 76Y," B2Y2 " say,• 94Y,"

I I I I

combination switch and fuse panel

no tes:

30-900 page 19

Units can be furnished with smaller fuse clips. Use dimensions (and price) of maximum rating of unit.

Cabinet height cannot exceed 94\12 ". When circuit section would cause this limit to be exceeded, estimate as two or more single panels, adding sub-feed lugs to all but one panel.

Cabinet height cannot be less than 28 \;2". Blank space sections are added to make the difference if circuit requirements do not require a 28\12" high cabinet.

When two branches of a twin unit are of a different ampere rating, for example; a 30-60 twin unit, use a 60-60 twin unit; or, when a 100-30 twin unit is required, use a 100-100 twin unit.

Twin units below 100 amperes cannot be furnished with a branch on one side and space only on the other side. For example: Should one 30 ampere branch be required, use a 30-30 twin unit.

Side gutters for the 27" wide box are 5" each, and for the 31" wide box are 7" each.

main switch units When main switch units are required, a branch unit should be used, but dimensions should also include a regular main lug section of same capacity as main switch.

Unless drilling template or other specific instructions accompany order, boxes will be furnished without knockouts. Specify whether flush or surface mounting.

November 29, 1954 prices are effective November 29, 1954 and subject to change without notice supersedes quick selector section 30-900; pages 15 and 20, dated March 16, 1954 discount symbol G selling policy 30-900 mailed to: E /254/PL; D63-1E; C26-1C; DAK www .

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·........-· . ��---.. ---...... -----------------�l� - -� � �

quick selector •ectioa

30-900 page 20 panelboal'ds

Westinghouse Electric Corporation manufacturing & repair division, panelboard department, Hillside, H. J. printed in U.S.A. www .

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ligllting and distribution

Westinghouse Nofuze panelboards including cabinets are

available in various designs to meet the most exacting

specifications for lighting and distribution applications.

Prefabricated, tool-made parts insure uniformity and provide

maximum flexibility to meet job requirements. Coordinated,

standardized designs permit simplified interchange of parts

without sacrificing performance.

March 16, 1954

paaelboard sectioa iadex

description


type NTlP (switch and fuse) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

type NTlC (switch and fuse) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . type NR3G (plug fuse only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

type NPLAB (Quicklag P, AB De-ion) . . . . . . . . . . . . . . . . . . . . . type NLAB (Quicklag AB De-ion) . . . . . . . . . . . . . . . . . . . . . . . . . type NAlB (E frame AB De-ion) . . . . . . . . . . . . . . . . . . . . .

type NHlB (E frame AB De-ion) . . . . . . . . . . . . .

column type lighting panelboards

type NLAB-LX (Quicklag AB De-ion) . . . . . . . . . . . . . . . . . . . type NH1B-LX (277 volts E frame AB De-ion) . . . . . . . . . . . . . . .

type NA1B-LX (120 volts E frame AB De-ion) . . . . . . . . . . . . . . . .


type NDP convertible AB De-ion . . . . . . . . . . . . . . . . . . . . . . . . . . type CDP convertible AB De-ion . . . . . . . . . . . . . . . . . . . . . . . . . . type CSF combination switch and fuse . . . . . . . . . . . . . . . . . . . . .

panelboard modifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

JIDD-JI..CIIIlCIT panels . . . . . • • • , , • • . , . . • . • . • , . . • . . . . . . . . . .

Super sede s Qui c k Selec tor Section 30-900, pages 1 t o 20 da ted Mar c h 15 1954 Mai led to: E42-1H; D64-1E C26- 1C

page

quick •electu •ectioa

30-900 page 1

4 4 4 5 6 7 8

9 8 8

10- 1 1 12-13 14- 15

16

17-18

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panelboarls wit& cabinets

page 2

• laelplul in.lo:rmation. lo:r ci:rcuit b:reake:r pan.elboa:rcl selection.

if panelboard is for lighting circuits and • • •

if service voltage does not exceed 120 volts a-c to ground

if service voltage does not exceed 125/250 volts d-e

if the service voltage does not exceed 277/480 volts, 3 phase, 4 wire

if for column mounting ("H" or "I" beam)

if panelboard is for distribution (or power) applications and • • •

if the service voltage does not exceed 240 volts a-c or 125/250 volts d-e . . . with branch circuits not in excess of 100 amperes (one circuit 225 amp, sub feed circuit is permitted)

if panelboard requirements exceed those not listed above

• laow to w:rite pan.elboa:rcl o:rcle:rs

example 1 example 2

} }

item quantity no.

description item quantity no.

1A lB 1 C

type NLAB 24-41 100 lighting panelboard consisting of: panel interior with 15 ampere branches box for above (Catalog No. ) (flush) (surface) mounting trim for above

always specify flush or surface mounting

1A

l B l C

1

1

1 1

select • • •

type NPLAB (Quicklag AB De-ion, plug-in) page 5 or

type NLAB (Quicklag AB De-ion) page 6 or

type NAlB (E frame AB De-ion) page 7

type NAlB (E frame AB De-ion) page 7

type NHlB (E frame AB De-ion) page 8 type NLAB-LX (Quicklag AB De-ion) page 9

type NHlB-LX (E frame AB De-ion) page 8

select • • •

type NDP convertible pages 10- 1 1

type CDP convertible pages 1 2-13

description

type NDP convertible De-ion distribution panelboard consisting of: panel interior having 400 ampere, 3-phase, 4-wire, 120/208 volt SN, main lugs only and:

3-100 ampere, 3-pole branches 2- 50 ampere, 3-pole branches 6-- 30 ampere, 3-pole branches 1-solid neutral bar

box for above (flush) (surface) mounting trim for above

Main lugs or main breaker are always furnished at bottom of panel unless otherwise specified.

• in.c:reasecl main. bus capacity lo:r liglatin.g pan.elboa:rcls

Often, the standard capacities listed, which are based on 15 ampere breakers with 10 amperes average load, may not be sufficient in which case the main bus capacity (either main lugs or main breaker) should be increased from table below.

mains increased list price addition-with or without neutral bar

main main overcurrent protection lugs only

main breaker 2, 3 or 4 wire from I to 2-pole 1 3-pole @ 1 3-pole+

50-amp I 100-amp I $10 I $ 29 I $ 30 I 50-amp 200(225)-amp 13 153 179 100-amp 200(225)-amp 13 137 162

@> all liqhtinq panelboards except NH1B + NH1B panelboards only + applies only to type NTP uanela

prices are effective March 15, 1954 and subject to change without notice discount symbol G selling policy 30-900

$ 28 149 135

+fusible mains

2-pole 3-pole

$23 $ 33 77 108 67 88

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quick selector section

30-900 page 3

boxes and trim list pzices and cabinet information

Boxes will be made from code gauge galvanized steel.

Tdms will be made from code gauge sheet steel finished with light gray lacquer applied over corrosion inhibiting priming.

See tables below for standard knockout arrangements, prices, steel gauge, style numbers, dimensions and shipping weights.

boxes: 15 inches wide by 4o/'a inches deep (J.D.)

Th is arrangement provides the following K.O combinations at each end : 1 - lk , l � Comb 2-� ·l Comb 1 -� .� a 1 Comb. 14- � only Note: '2- K C. arranged so they can be reamed for i inches.

0 0 0 0 0 0 0 0 o Q o ooo 0 0 0 0 0 0 0

1 5

cabinet ref. no.

p 20 p 24 p 28 p 32 p 36

boxes: 17 inches wide by 5% inches deep (J.D.)

2,2�

1-5�

This arrangement provides the following K.O. combinations at each end

1 - 2 a 2 - Comb. 4- k , i a I Comb. 1-t! a t� - Comb. 14- � a � Comb. 000000000 0 000 000 0000

14----- 17-----l

·1 •f • l

cabinet ref. no.

PX 35 PX 39 PX 43 PX 47 PX 5 1

boxes: ZO inches wide by 5 % inches deep (J.D.)

inches I height

20 24 28 32 36

inches I height

35 39 43 47 5 1

cabinet

box style no.

1634 980 1634 981 1634 982 1634 983 1634 984

box style no.

1634 991 1634 992 1634 993 1634 994 1634 995

box

I trim I gauge \ ship. I gauge I list style I list price 1 wt. no. price

$12 14 1 7 1648 432 $20 12 IS 14 19 1648 433 22 12 19 1 4 2 1 1648 434 24 12 22 14 24 1648 435 26 12 24 14 26 1648 436 28 12

l bim I gauge I gauge I list I ship. style I list price wt. no. price

$24 14 30 1648 438 $29 12 28 14 33 1648 439 32 12 32 12 49 1648 440 35 12 36 12 53 1648 441 38 12 40 12 57 1648 442 41 12

I ship. wt.

14 16 19 21 24

I ship. wt.

25 27 29 32 34

© © © ©©©©� 1- .!. � e (©) (©) q (©)(©)@� 2 , 4 I height ' trim ref. inches I gauge I gauge no. style I list I ship. style I list I ship. no. price wt. no. pdce wt.

r5i--

© © © l t , lt ©©©©© This arrangement provides the following K. 0. combinations at each end:

I 2 a 2t Comb. 6 1 - It a It Comb.

L� a I Comb. 16- t a � Comb

© © © ©©©©© 0 (©) @ 0 @@@@ © © © ©©©©©

20

1- .!. � I 2 , 4 , c 17 16Y., K-8000 1 $13 14 20 K-80018 $20 12 c 19 19 K-80002 14 14 22 K-80019 21 12 c 22 2 1 % K-80003 16 14 24 K-80020 22 12 c 25 24Y, K-80004 17 14 26 K-80021 23 12

c 28 27Y., K-80005 19 14 28 K-80022 24 12 c 30 30 K-80006 20 14 30 K-80023 25 12 c 33 32% K-80007 23 14 32 K-80024 27 12 c 36 35Y, K-80008 25 14 34 K-80025 29 12

�5!--1 c 39 38Y., K-80009 28 14 36 K.B0026 31 12 c 41 4 1 K-80010 30 12 53 K-80027 33 12 c 44 43% K.BOOl l 33 12 56 K-80028 35 12 C 47 46Y, K-80012 35 12 59 K-80029 38 12

c 50 49Y., K-80013 38 12 61 K-80030 41 12 C 52 52 K-80014 41 12 64 K-80031 44 12 c 55 54% K-800 15 44 12 67 K-80032 47 12 c 58 57Y, K-80016 47 12 70 K-80033 50 12

c 61 60!4 K-800 1 7 50 1 0 93 K-80034 54 10

prices are effective March 15, 1954 and subject to change without notice


1 7 1 9 2 1 23

25 27 30 32

34 37 39 4 1

44 46 49 53

66

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lighting panelboarcls

page 4 30 ampere tumbler switcb.1 plug or NBC lase type

SN

• 3 wire SN

120/240 volt

a-c or d-e boxes:

types

NTlP-3 NTlC-3


3 phase

4 wire SN

120/208 volt

boxes:

types

NTlP-4 NTlC-4


:f" I cata�g + I :::ce I ;:'��n:re I ��s !ff;,";�·g fl,[.i :£" I catalog I :::ce I :,:�n:re

poles num er rating range weight lii poles number +

rating l�u=

gs:..:...

o_n_

l:-y-:

i-n_

m_

a�ins--�=:.....�..;.;;:=-..�..::.=;;;..:.�.==-�� lugs only in mains

approx. shipping weight

4 NT 1P04-3LOSO $ 74 so 14- 1 /0 c 19 so 8 NTIP08-3LOSO 90 so 1 4- 1 /0 c 22 59

12 NTIP12-3LIOO 106 100 14- 1 /0 C 2S 68 16 NTIP16-3LIOO 122 100 14- 1 /0 C 28 77 20 NTIP20-3LIOO 138 100 14- 1 /0 c 30 86 24 NT 1P24-3L200 154 200 6..250 C 33 95 28 NT 1P28-3L200 170 200 6-250 c 36 104 32 NT 1 P32-3L200 186 200 6-250 C 39 1 13 36 NTIP36-3L200 zoz 200 6-250 c 41 137 40 NTIP40-3L200 218 200 6-250 C 44 146

2 pole main overcurrent protection

4 NT 1P04-3ABOSO 90 so 12·4 C 2S 65 8 NTIP08-3ABOSO 116 so 12-4 C 28 74

12 NTIP12-3Fl00 142 100 6·1 C 30 83 16 NTIP16-3FIOO 158 100 6-1 c 33 92 20 NTIP20-3F 100 174 100 6·1 c 36 101 24 NT1P24-3F200 240 200 6-250 c so 139 28 NTIP28-3F200 256 200 6-250 c 52 148 32 NT1P32-3F200 272 200 6-250 c ss 157 36 NT1P36-3F200 288 200 6-250 c s8 181 40 NTIP40-3F200 304 200 6-250 C 6 1 220

Where space only for future circuits is required, figure panelboard on the basis of the total number of branches, including spaces, and deduct $9.50 list for omitting four single pole (one unit) branches.

+ Catalog numbers cover panels with single pole 30A tumbler switch and plug fusible branches. Cartridge fusible branches are available at same price. Simply change "P" in catalog number to "C". Cartridge fusible panelboards with single door are not safety type.

prices are for single door construction: Add $25.00 to list price for door-in-door construction and add "D" to catalog number. Example: NTIP12-3LD100. For each "Fuse Only Branch" substituted for a "tumbler switch and fuse branch", deduct $2.00 list each.

l;i! �1r M I � , · ·a·

12 16 20 24 28 32 36 40

N-rii>oii.4i.oso $icici NT1Pl2-4LOSO 116 NTIP16-4LIOO 132 NT1P20-4L IOO 148

NTIP24-4L100 164 NTIP28-4L IOO 180 NT IP32-4L200 196 NTIP36-4L200 212 NTIP40-4L200 228

. "56 i4: iio (:"22 60 so 14- 1 /0 C 2S 69

100 14-1 /0 C 28 78 100 14-1 /0 c 30 87 100 14- 1 /0 C 33 96 100 14- 1 /0 C 36 lOS 200 6-250 c 39 1 14 200 6-250 c 4 1 139 200 6-250 C 44 148 Jll 1il tl 3 pole main overcurrent protection

I 8

12 16 20 24 28 32 36 40

N-r ii>oii.4A:Iioso . . . . i2:4 • • (:"28 132 so 75

NTIP12-4ABOSO 148 so 12-4 C 30 84 NTIP16-4F100 168 100 6-1 c 33 93 NTIP20-4F100 184 100 6-1 C 36 102

NTIP24-4Fl00 zoo 100 6-1 C 39 I l l NTIP28-4Fl00 216 100 6-1 c 41 120 NT 1P32-4F200 330 200 6-250 c ss 159 NTIP36-4F200 346 200 6-250 c s8 183 NTIP40-4F200 362 200 6-250 c 6 1 223

main overcurrent protection: Westinghouse reserves the right to furnish automatic circuit breakers in lieu of main fuse connections. 200-amp fusible mains will be furnished as a fusible brush switch with interlock door.

For increased main bus see table page 2.

For panels having all two pole tumbler switch branch circuits or combinations of one or two pole, obtain price of panel having equivalent number of single pole branches and for each pair of double pole circuits substituted for four single pole circuits, deduct $3.20 list. On combination panels, the number of single pole circuits must be in multiples of 4 and the double pole circuits must be in multiples of 2.

Fuses not included.

.& Last two digits indicate approximate box height. For actual heights, see page 3.

type NR3G plug fuse only panelboards with three inch wiring gutters

_i_ boxes 12" wide and 3o/a" deep (I.D.) number of � � circuits I main

amps number I cataloq I list price I box

heiqht @

4 60 NR3G04 $25 8 60 NR3G08 34

12 60 NR3G12 43 16 100 NR3G16 so 20 100 NR3G20 58

@ front furnished with snap catch only fuses not included s p ecify whether flush or surface mountino

prices are effective March 15, 1 954 and subject to change without notice


12!.1! IS!-1! 18!.1! 23 26

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quick selectol' section

30-900 page 5

Quicldag P-JIB De-ion circuit breaker type

SN 3_0

�- 4 5-� �-6 7-';::,. � 8

9 -� r----- 10 1 1 - - 12 13_£' ""-14

3 wire SN

120/240 volts

a-c only

boxes:

type

NPLAB-3 I _0�_j__�-2 15-� ""-15 15" wide by 4%" deep, 4" wiring gutters

+ 17" wide by 5%" deep, 4" wiring gutters

4 NP1AB04-31 100 $ 76 100 14- 1 /0 p 20 4 1 6 NP1AB06-31 100 85 100 14- 1 /0 p 20 41 8 NP1AB08-31100 94 100 14- 1 /0 p 20 41

10 NP1AB10 31100 103 100 14- 1 /0 p 20 4 1 1 2 NPLAB 12-31100 llZ 100 14-1/0 p 20 4 1

1 4 NP1AB14-31100 121 100 14- 1 /0 p 24 49 1 6 NP1AB 16-31 100 130 100 14- 1 /0 p 24 49 1 8 NP1AB 18-31 100 139 100 14-1/0 p 24 49 20 NP1AB20-31 100 148 100 14-1/0 p 24 49 22 NP1AB22-31200 157 200 0-4/0 p 28 58

24 NP1AB24-31200 166 200 0-4/0 p 28 58 26 NP1AB26-31200 175 200 0-4/0 p 28 58 28 NP1AB28-31200 184 200 0-4/0 p 28 58 30 NP1AB30-31200 193 200 0-4/0 p 32 67 32 NP1AB32-31200 zoz 200 0-4/0 p 32 67

34 NP1AB34-31200 Zll 200 0-4/0 p 32 67 36 NP1AB36-31200 zzo 200 0-4/0 p 32 67 38 NP1AB38-31200 ZZ9 200 0-4/0 p 36 76 40 NP1AB40-31200 Z38 200 0-4/0 p 36 76 42 NP1AB42-31225 247 2 1 9 0-4/0 p 36 76

2 pole main breaker

4 NP1AB04-3AB050 103 50 12-4 p 24 54 6 NP1AB06-3AB050 llZ 50 12-4 p 24 54 8 NP1AB08-3AB050 121 50 12-4 p 24 54

1 0 NP1AB 10-3AB050 130 50 1 2-4 p 28 63 1 2 NP1AB 12-3AB100 157 100 6-1 p 28 63

1 4 NP1AB 14-3AB100 166 100 6-1 p 28 63 1 6 NP1AB 16-3AB 100 175 100 6-1 p 28 63 1 8 NP1AB 18-3AB 100 184 100 6-1 p 32 72 20 NP1AB20-3AB 100 193 100 6-1 p 32 72 22 NP1AB22-3AB200 331 200 6-350 +PX 39 104

24 NP1AB24-3AB200 340 200 6-350 +PX 39 104 26 NP1AB26-3AB200 349 200 6-350 +PX 43 123 28 NP1AB28-3AB200 358 200 6-350 +PX 43 123 30 NP1AB30-3AB200 367 200 6-350 +PX 43 123 32 NP1AB32-3AB200 376 200 6-350 +PX 43 123

34 NP1AB34-3AB200 385 200 6-350 +PX 47 132 36 NP1AB36-3AB200 394 200 6-350 +PX 47 132 38 NP1AB38-3AB200 403 200 6-350 +PX 47 132 40 NP1AB40-3AB200 41Z 200 6-350 +PX 47 132 42 NP1AB42-3AB225 421 2 19 6-350 +PX 5 1 141

+ circuit breaken: 15 ampere, single pole, 120 volt a-c branch breakers will be furnished unless otherwise specified. 20, 30, 40 and 50 ampere ratings can be supplied at the same price except increased main bus capacity may be required. See page 2 for price addition for increased mains capacity.

space only or provision for future breaken: Figure the panelboard on the basis of the total number of branches including futures and then deduct $2.60 list for each single pole breaker omitted.

' � i

� I !� �

3 phase type

4 wire SN

120/208 volts NPLAB-4

boxes: 15" wide by 4%" deep, 4" wiring gutters

+ 17" wide by 5%" deep, 4" wiring gutters

' lis� prace

N-i>i.".Aso6�4i.i.oo $ " 95 NP1AB08-41100 104 NPLAB 10-41100 113 NPLAB 12-41100 1ZZ

NP1AB14-41100 131 NP1AB16-41100 140 NP1AB18-41100 149 NP1AB20-41100 158 NP1AB22-41100 167

NP1AB24-41100 176 NP1AB26-41 100 185 NP1AB28-41 I OO 194 NP1AB30-41100 Z03 NP1AB32-41200 ZIZ

mains I m�ins ampere w1re rating range

ioo 100 100 100

100 100 100 100 100

100 100 100 100 200

i4:iio 14- 1 /0 1 4- 1 /0 14-1/0

14- 1 /0 14-1 ;o 14-1/0 14- 1 /0 14- 1 /0

14-1 ;o 14- 1 /0 14- 1 /0 14- 1 /0

0-4/0

I cabinet reference number .A.

P" 2o p 20 p 20 p 20

p 24 p 24 p 24 p 24 p 28

p 28 p 28 p 28 p 32 p 32

approz. shippinq weight

"42 42 42 42

50 50 50 50 59

59 59 59 68 69 I :: ]i

� E

l ! :��-! 200 200 200 200 200

0-4/0 0-4/0 0-4/0 0-4/0 0-4/0

p 32 p 32 p 36 p 36 p 36

69 69 78 78 78

�

I � li I ·' � �i :; '

i i :

l \i �

6 8

1 0 1 2

1 4 1 6 1 8 20 22

24 26 28 30 32

34 36 38 40 42

N'i>i.Ailo6�4A'Jici56 i34 50 i2:4 p 24 58 NP1AB08-4AB050 143 50 12-4 p 24 58 NP1AB 10-4AB050 15Z 50 12-4 p 28 67 NP1AB 12-4AB050 161 50 12-4 p 28 67

NP1AB 14-4AB050 170 50 12-4 p 28 67 NP1AB 16-4AB 100 198 100 6-1 p 28 67 NP1AB 18-4AB 100 Z07 100 6-1 p 32 76 NP1AB20-4AB 100 Z16 100 6-1 p 32 76 NP1AB22-4AB100 ZZ5 100 6-1 p 32 76

NP1AB24-4AB 100 Z34 100 6-1 p 32 76 NP1AB26-4AB 100 Z43 100 6-1 p 36 85 NP1AB28-4AB 100 Z5Z 100 6-1 p 36 85 NP1AB30-4AB 100 Z61 100 6-1 p 36 85 NP1AB32-4AB200 425 200 6-350 +PX 43 127

NP1AB34-4AB200 434 200 6-350 +PX 47 136 NP1AB36-4AB200 443 200 6-350 +PX 47 136 NP1AB38-4AB200 45Z 200 6-350 +PX 47 136 NP1AB40-4AB200 461 200 6-350 +PX 47 136 NP1AB42-4AB200 470 200 6-350 +PX 5 1 145

two pole independent bip: For each double pole (independent trip) circuit substituted for two single pole circuits, add $.50 list to panel figured on basis of all single pole circuits.

A Last two digits indicate approzimate box height. For actual heights, see page 3.

+ 17 in. wide bv 5% in. deep boxes.



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page 6

Qaicklag JIB De-ion circuit breaker type

3 wire SN

120/240 volts

a-c: only

boxes:

type

NLAB-3


I 3 phase

4 wire SN

120/208 volts

boxes:

type

NLAB-4

20" wide by 5%" deep; 4" wiring gutters

no. I catalog ' list I mains I m�ins of b + price ampere wue poles num er rating range

list I mains I maina reference sh1pp1ng ��a of number + pl'ice ampere wire number .& we1qht f,;:;:;: poles ratinq ranqe I cabinet I appro:z.

reference shippinq number .A. weight

lugs only in mains

4 NLAB04-31050 $ 76 50 14-6 c 17 46 6 N1AB06-31050 85 50 14-6 c 19 54 8 N1AB08-31050 94 50 14-6 c 19 54

10 N1AB 10-31050 103 50 14-6 c 22 62 12 N1AB12-31100 112 100 14- 1 /0 c 22 62

14 N1AB 14-31100 121 100 14- 1 /0 c 22 64 1 6 N1AB 16-31 100 130 100 14-1/0 C 22 64 18 N1AB18-31100 139 100 14-1/0 c 25 72 20 N1AB20-31 100 148 100 14-1/0 c 25 72 22 N1AB22-31200 157 200 6-250 c 28 83

24 N1AB24-31200 166 200 6-250 C 28 83 26 N1AB26-31200 175 200 6-250 C 30 91 28 N1AB28-31200 184 200 6-250 c 30 91 30 NLAB30-31200 193 200 6-250 c 30 93 32 N1AB32-31200 202 200 6-250 c 30 93

34 N1AB34-31200 211 200 6-250 c 33 101 36 N1AB36-31200 220 200 6-250 c 33 101 38 N1AB38-31200 229 200 6-250 c 36 l lO 40 NLAB40-31200 238 200 6-250 c 36 l lO 42 N1AB42-31225 247 225 6-250 c 36 l l2

2 pole main breaker

4 N1AB04-3AB050 103 50 12-4 c 2:4 60 6 N1AB06-3AB050 112 50 12-4 c 25 67 8 N1AB08-3AB050 121 50 12-4 c 25 67

10 N1AB 10-3AB050 130 50 12-4 c 28 76 12 N1AB12-3AB100 157 100 6-1 c 28 76

14 NLAB14-3AB100 166 100 6-1 c 28 78 16 N1AB16-3AB 100 175 100 6-1 C 28 78 18 N1AB18-3AB 100 184 100 6-1 c 30 85 20 N1AB20-3AB 100 193 100 6-1 c 30 85 22 N1AB22-3AB200 331 200 6-350 c 39 1 15

24 N1AB24-3AB200 340 200 6-350 c 39 1 15 26 NLAB26-3AB200 349 200 6-350 c 4 1 137 28 N1AB28-3AB200 358 200 6-350 c 4 1 137 30 N1AB30-3AB200 367 200 6-350 c 4 1 139 32 N1AB32-3AB200 376 200 6-350 c 4 1 139

34 NLAB34-3AB200 385 200 6-350 C 44 146 36 N1AB36-3AB200 395 200 6-350 c 44 146 38 N1AB38-3AB200 403 200 6-350 c 47 153 40 NLAB40-3AB200 412 200 6-350 c 47 153 42 N1AB42-3AB225 421 225 6-350 c 47 155

+ cil'cuit breakers: 15 ampere, single pole, 120 volt a-c branch breakers will be furnished unless otherwise specified. 20, 30, 40 and 50 ampere ratings can be supplied at the same price except increased main bus capacity may be required. See page 2 for price additions for increased mains capacity.

space only or proYision for future breakers: Figure the panelboard on the basis of the total number of branches including futures and then deduct $2.00 list for each single pole breaker omitted.

two pole independent trip: For each double pole (in· dependent trip) circuit substituted for two single pole circuits, add $.50 list to panel figured on basis of all single pole circuits.

.a. Last two digits indicate approximate box height. For actual heights, see page 3.

II lugs only in mains I I ., ' !

6 Ni.Aiio6.4i::o5ci $"95 · sci 14-6 C" i9 " "55 8 N1AB08-4L050 104 50 14-6 c 19 55

10 NLAB 10-41050 113 50 14-6 C 22 63 12 N1AB12-41050 122 50 14-6 c 22 63 '

� � � � �i. �:

14 N1AB 14-41050 131 50 14-6 C 22 65 1 6 NLAB16-41100 140 100 14- 1 /0 C 22 65 1 8 N1AB18-41 100 149 100 14- 1 /0 C 25 73 20 N1AB20-41 100 158 100 14- 1 /0 C 25 73 22 N1AB22-41 100 167 100 14- 1 /0 c 28 84

I �: :� :�

24 N1AB24-41 100 176 100 14- 1 /0 C 28 84 ; 26 N1AB26-41 100 185 100 14- 1 /0 C 30 92 ' 28 N1AB28-41 100 194 100 14-1/0 c 30 92

30 N1AB30-41100 203 100 14-1/0 c 30 95 32 N1AB32-41200 212 200 6-250 c 30 95 Jill

::� :; ::. 34 N1AB34-41200 221 200 6-250 c 33 103

36 N1AB36-41200 230 200 6-250 c 33 103 38 N1AB38-41200 239 200 6-250 C 36 1 12 40 N1AB40-41200 248 200 6-250 c 36 l l 2 42 N1AB42-41200 257 200 6-250 c 36 1 14 I I

' f·ll 3 pole main breaker

' 6 8

1 0 12 14 16 18 20 22 24 26 28 30 32

� 34

I 36 38 40 42

N'iliao6�4.Aiicisci 134 50 i2:4 . . e:·25 " "68 N1AB08-4AB050 143 50 1 2-4 c 25 68 NLAB 10-4AB050 152 50 12-4 c 28 77 NLAB 12-4AB050 161 50 12-4 c 28 77 N1AB 14-4AB050 170 50 12-4 c 28 79 N1AB16-4AB 100 198 100 6-1 C 28 79 N1AB 18-4AB 100 207 100 6-1 c 30 86 N1AB20-4AB 100 216 100 6-1 c 30 86 N1AB22-4AB 100 225 100 6-1 c 33 94

NLAB24-4AB 100 234 100 6-1 c 33 94 NLAB26-4AB 100 243 100 6-1 C 36 102 NLAB28-4AB 100 252 100 6-1 c 36 102 NLAB30-4AB 100 261 100 6-1 c 36 104 N1AB32-4AB200 425 200 6-350 c 4 1 1 4 1

N1AB34-4AB200 434 200 6-350 c 44 148 N1AB36-4AB200 443 200 6-350 c 44 148 NLAB38-4AB200 452 200 6-350 c 47 155 N1AB40-4AB200 461 200 6-350 c 47 155 N1AB42-4AB200 470 200 6-350 c 47 157

type NLAB-AB panelboards having combinations of one pole Quicklag and two and/ or three pole E frame circuit breakers with mains not over 225 ampere+, select panel having required number of Quicklag breakers {including any future spaces) and proper mains {adding for increased main bus capacity, if necessary, from page 2) and then add for E frame breakers from following table:

amperes breaker

2 pole

15-20-30-40-50 $26.50 70-90-100 @ 45.00

1 3 pole

$39 58

space only

2 pole

$5 5

1 3 pole $7 7

@ Boxes for panels requmng 70-90-100 ampere E frame breakers or space for same will be 6 Y2" deep.

+ For panels requiring main bus in excess of 225 amperes, figure as type NDP panels.



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liglliag RIRelloarls quick selectol" section

30-900 page 7

B lrame AB De-ion circuit breaker type

SN I .f'I____L_"-2 3 .£' "- 4 5 -" "- 6 7 .£' � 8 9-:::::::: ::::::::-10

I I - -12 13--..C' "-14 15-" "-16

no. I catalog ' list of b price poles num er+

lugs only in mains

4 NA1B04-3LOSO $104 6 NA1B06-3LOSO 127 8 NA1B08-3LOSO 150

10 NA1Bl0-3LOSO 173 12 NA1Bl2-3Ll00 196

14 NA1Bl4-3Ll00 219 16 NA1Bl6-3Ll00 242 18 NA1B l8-3LIOO 265 20 NAIB20-3L !OO 288 22 NAIB22-3L200 311

24 NA1B24-3L200 334 26 NA1B26-3L200 357 28 NA1B28-3L200 380 30 NA1B30-3L200 403 32 NA1B32-3L200 426

34 NA1B34-3L200 449 36 NA1B36-3L200 472 38 NA1B38-3L200 495 40 NAIB40-3L200 518 42 NA1B42-3L22S 541

Z pole main breaker

4 NA 1B04-3ABOSO $131 6 NA 1B06-3ABOSO 154 8 NA 1B08-3ABOSO 177

10 NAIBI0-3ABOSO zoo 12 NAIB12-3AB100 241

14 NA1Bl4-3AB 100 264 16 NA1Bl6-3AB 100 287 18 NA1B l8-3AB100 310 20 NA1B20-3AB IOO 333 22 NA 1B22-3AB200 485

24 NA 1B24-3AB200 508 26 NA 1B26-3AB200 531 28 NAIB28-3AB200 554 30 NA IB30-3AB200 577 32 NA 1B32-3AB200 600

34 NA 1B34-3AB200 623 36 NA 1B36-3AB200 646 38 NA1B38-3AB200 669 40 NA 1B40-3AB200 692 42 NA1B42-3AB22S 715

mains I mains ampere wire rating range

so 14-6 so 14-6 so 14-6 so 14-6

100 14-0 100 14-0 100 14-0 100 14-0 100 14-0 200 6-250 200 6-250 200 6-250 200 6-250 200 6-250 200 6-250 200 6-250 200 6-250 200 6-250 200 6-250 225 6-250

so 12-4 so 12-4 so 12-4 so 12-4

100 6-1 100 6-1 100 6-1 100 6-1 100 6-1

200 6-350 200 6-350 200 6-350 200 6-350 200 6-350 200 6-350 200 6-350 200 6-350 200 6-350 200 6-350 225 6-350

c 17 52 c 19 58 c 19 60 C 22 67 C 22 69 C 25 78 c 25 80 C 28 88 c 28 90 C 30 99 C 30 101 C 33 1 10 C 33 1 12 C 36 121 c 36 123 c 39 132 C 39 134 c 4 1 154 c 4 1 156 C 44 165

c 22 64 c 25 70 C 25 72 C 28 79 C 28 8 1 c 30 90 C 30 92 C 33 100 C 33 102 C 41 148 c 41 ISO c 44 158 c 44 160 C 47 168 c 47 170 c so 178 c so 180 c 52 188 c 52 190 c ss 198

+ c:irc:u.it breakers: 15 ampere, single pole 120 volt a-c or d-e branch breakers will be furnished unless otherwise specified. 20, 30, 40 and 50 ampere ratings can be supplied at the same price except increased main bus capacity may be required. See page 2 for price additions for increased mains capacity.

space oaly or provision lor lu.tu.re breakers: Figure the panelboard on the basis of the total number of branches including futures and then deduct $7.50 list for each single pole breaker omitted.

A Last two cligits indicate approximate box height. For actual heights, see page 3.

type

NAIB-4

::: �� * �= � �: �:

I . . NA:i:Boa:4i.6s6 si3:i i4:6 c' i9 J 6 so 59 � 8 NA1B08-4LOSO 160 so 14-6 c 19 6 1 � 10 NA1B10-4LOSO 183 so 14-6 C 22 68 12 NA 1 B 12-4LOSO 206 so 14-6 c 22 70

j� I i�l �� m

14 NA1Bl4-4LOSO ZZ9 so 14-6 C 25 79 16 NAIB16-4Ll00 Z5Z 100 14- 1 /0 C 25 8 1 18 NA1Bl8-4Ll00 275 100 14- 1 /0 C 28 89 20 NAIB20-4Ll00 298 100 14-1 /0 C 28 91 22 NAIB22-4Ll00 321 100 14-1/0 c 30 99 24 NA1B24-4L IOO 344 100 14-l/0 c 30 101 26 NA1B26-4Ll00 367 100 14- 1 /0 c 33 l lO 28 NA1B28-4L IOO 390 100 14- 1 /0 C 33 l l2 30 NAIB30-4LIOO 413 100 14- 1 /0 c 36 121 32 NA1B32-4L200 436 200 6-250 c 36 125

I i�j �! i ffi:

34 NA1B34-4L200 459 200 6-250 C 39 134 36 NA1B36-4L200 482 200 6-250 C 39 136 38 NA1B38-4L200 505 200 6-250 c 41 156 40 NA1B40-4L200 528 200 6-250 c 41 !58 � 42 NAIB42-4L200 551 200 6-250 C 44 167

;:;: , .. t,! 3 pole main breaker :ii.� :::: ii�: :�:

�:: I ·:� ! ( .� ., I �\\

t

1 :�:

�l1 !1 ��

·a NA iiloa:4A.Iiciso si76 so . . . . e:·25 . . 12-4 73

8 NAIB08-4ABOSO 199 so 12-4 c 25 75 10 NAIB10-4ABOSO 222 so 12-4 c 28 82 12 NA lB 12-4ABOSO 245 so 12-4 c 28 84 14 NA1B14-4ABOSO 268 so 12-4 c 30 93 16 NA1B16-4AB 100 310 !00 6-1 c 30 95 18 NA1B18-4AB 100 333 100 6-1 c 33 103 20 NA1B20-4AB 100 356 100 6-1 c 33 !OS 22 NA1B22-4AB 100 379 100 6-1 c 36 l l3 24 NA1B24-4AB100 402 100 6-1 C 36 1 15 26 NA1B26-4AB100 425 100 6-1 c 39 123 28 NA1B28-4AB100 448 100 6-1 C 39 125 30 NA 1B30..4AB 100 471 100 6- 1 c 4 1 133 32 NA 1B32-4AB200 649 200 6-350 C 47 173 34 NA 1B34-4AB200 672 200 6-350 c so 181 36 NA IB36-4AB200 695 200 6-350 c so 183 38 NAIB38-4AB200 718 200 6-350 c 52 191 40 NAIB40-4AB200 741 200 6-350 c 52 193 42 NA IB42-4AB200 764 200 6-350 c 55 201

type NAB-AB panelboarcls: For panelboards having combinations of single pole and two and/or three pole E frame circuit breakers with mains not over 225 ampere+, select panel having required number of single pole breakers and proper mains (adding for increased main bus capacity if necessary) and then add for two or three pole E frame breakers and space only from following table:

amperes

15-20-30-40-50 70-90-100@

breaker

2 pole

$26.50 45.00

1 3 pole

$39 58

space only

2 pole

$5 5

1 3 pole

$7 7

@ Boxes for panels requiring 70-90-100 ampere E frame breakers or space for same will be 6 Y2" deep.

• For panels requiring main bus in excess of 225 amperes, figure as type NDP panels.


clisc:ou.nt symbol G selling policy 30-900 www . El

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page 8 277 volts B lrame, JIB De-ion circuit breaker type

SN ______1__ 5-,..---,. ,..---,.-6 7 -� ,..---,.- 8 9- -10 I I -� �-12 13� �14 15- -16

3 phase

4 wire SN

277/480 volts

boxes:

type

NHIB-4

20" wide by 5%" deep, 4" wiring gutter

I

I 3 phase

4 wire SN

277/480 volts

boxes:

column type

NH1B-4LX

8%" wide by 5 %" deep

��· �;:ce I :��sre I =��s I �!f��ce I :t:/;;';,;, � :;;'• I catal

bog I �;:ce I ::�n:re =�:s I bh

oel:'ght I :CJ:,�!·CJ poles rating range number .A. weight [}} poles num er +@ rating range weight �

lu;;.

gs;:..&-

o-n�l�y�in

_m_

a�i._ns_....�,=::::......:..;;::::;::;;;..........:..:::.:::::::;;;.::..L..::.;:;:::::.:::. _M:..!::

I;;:u:::

g:..�

sL.....

o-nl-

y-

i-n-

m-

al..in-

s....:..:.:::�....�.:.::::::;::.......�- --....:..;;.;;:::::.:::._

�=E:�3� catalog number +®

6 NH1B06-4LOSO $154 so 14-6 c 19 59 8 NH1B08-4LOSO 182 so 14-6 c 19 61

10 NH1B10-4LOSO 211 so 14-6 c 22 68 12 NH 1B 12-41050 239 so 14-1/0 c 22 70 14 NH1B14-4LOSO 268 so 14- 1 /0 C 25 79 16 NH1B16-4L100 296 100 14- 1 /0 C 2S 8 1 18 NH1B18-4L100 325 100 14-1/0 C 28 89

20 NH1B20-4L100 353 100 14-1/0 C 28 9 1 22 NH1B22-4L100 382 100 14- 1 /0 c 30 99 24 NH1B24-4L100 410 100 14- 1 /0 C 30 101 26 NH1B26-4L 100 439 100 14-1/0 C 33 1 10 28 NH1B28-4L 100 467 100 14- 1 /0 c 33 1 12 30 NH1B30-4L 100 496 100 14- 1 /0 c 36 121 32 NH1B32-4L200 524 200 6-250 c 36 125 34 NH1B34-4L200 553 200 6-250 c 39 134 36 NH1B36-4L200 581 200 6-250 c 39 136 38 NH1B38-4L200 610 200 6-250 c 4 1 156 40 NH1B40-4L200 638 200 6-250 c 4 1 158 42 NH1B42-4L200 667 200 6-250 C 44 167

3 pole main breaker

6 NHIB06-4AB050 $223 50 14- 1 /0 c 30 86 8 NH1B08-4AB050 251 50 14- 1 /0 C 30 88

10 NH 1B 1 0-4AB050 280 50 14- 1 /0 c 33 95 12 NH1B12-4AB050 308 50 14-1/0 C 33 97 14 NH1B14-4AB050 337 50 14- 1 /0 c 36 106 16 NH1B16-4AB 100 382 100 14- 1 /0 C 36 108 18 NH1B18-4AB 100 411 100 14-1/0 c 39 1 16

20 NH1B20-4AB 100 439 100 14- 1 /0 c 39 1 18 22 NH1B22-4AB100 468 100 14- 1 /0 c 41 126 24 NH1B24-4AB 100 496 100 14- 1 /0 c 4 1 128 26 NH1B26-4AB100 525 100 14- 1 /0 c 44 136 28 NH1B28-4AB100 553 100 14-1/0 c 44 138 30 NH1B30-4AB100 582 100 14- 1 /0 c 47 146 32 NH 1B32-4AB200 737 200 6-350 C 47 173 34 NH 1B34-4AB200 766 200 6-350 C 50 181 36 NH1B36-4AB200 794 200 6-350 c 50 183 38 NH 1B38-4AB200 823 200 6-350 c 52 191 40 NH1B40-4AB200 851 200 6-350 c 52 193 42 NH1B42-4AB200 880 200 6-350 c ss 201

+ circuit breakers: 15 ampere, single pole 277 volt a-c branch breakers will be furnished unless otherwise specified. 20 ampere ratings can be supplied at the same price except increased main bus capacity may be required. See page 2 for price additions for increased mains capacity.

@ space only or provision for future breakers: Figure the panelboard on the basis of the total number of branches including futures and then deduct $9 list for each single pole breaker omitted.

.a. Last two digits indicate approximate box height. For actual heights, see page 3.

lll/l I lll il ! ;:; ;:;

�j �:

1 2 1 5 1 8 2 1

2 4 27 30 m��

NHIBI2-4LXOSO $239 so 14-6 3 1 % 62 NH1B1S-4LX 100 282 so 14-6 30 62 NHIB18-4LX100 325 100 14-1/0 40 74 NH1B2 1-4LX100 368 100 14- 1 /0 48!4 74

NH1B24-4LX100 410 100 14-1 /0 48!4 86 NH1B27-4LX100 453 100 14-1 /0 say. 86 NH1B30-4LX100• 496 100 14- 1 /0 S6Y, 100

• No Underwriters' label furnished when used in conjunction with trough extensions and pull boxes.

3 phase 4 wire SN

120/208 volt

column type

NAIB-4LX I !•!•; Use NH1B-4LX prices, dimensions and wiring diagram but ' deduct $2.75 list per pole.

.! � i. :::

!II li !j� I

Single pole 15 ampere breakers in branches are standard and will be furnished unless otherwise specified. 20, 30 or 40 ampere breakers, if specified, will be furnished at same price. Add for increased mains if necessary (see page 2). space only or provision for future breakers: Figure the panelboard on the basis of the total number of branches, in· eluding futures, and deduct $7.50 list for each breaker omitted.

:main breakers-price addition: Add the following list prices to catalog "Main Lugs Only" prices.

Type NH1B Type NAl B

5 0 amperes $68

39

100 amperes 200 amperes $84 aot available

58 aot available I ,�II in/ormation common to column-type panelboards ��!! Column type panelboards as listed may be installed as a !M�i conventional panelboard under the National Electrical Code. To �r;; take full advantage of the features of this type of panelboard, ��.�.' the use of extension troughs and pullboxes is recommended '-1 rather than use of conduit.

When the extension troughs are used, Sec. 3624 of the 1951 National Electrical Code, reading as follows, should be observed:

"3624. Number of Conductors in Raceway. Wireways shall not contain more than 30 conductors at any cross section, unless the conductors are for signalling circuits or are control conductors between a motor and its starter and used only for

',�."'.�.',� starting duty. The sum of the cross-sectional areas of all con·

'� tained conductors at any cross section of a wireway shall not exceed 20 per cent of the interior cross-sectional area of the �� ;�:e::��tion factors specified in Note 4 of Table 1 of Chapter

m 10 are not applicable to the foregoing.

prices are effective March IS, 1954 and subject to change without notice


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ligllliug 11Jtelloar8s

Quicklag JIB De-ion circuit breaker type

q>Jic:k selector sectioa

30-900 page 9

3 wire SN

120/240 volts

a-c: only

colu:mn types 3 phase colu:mn types

NLAB-3L X

NL.AB-3LXX

4 wire SN

1ZOJZ08 volts

NLAB-4LX

NLAB-4LXX

boxes: B%" wide by 5" deep (LX) 7!4" wide by 5" deep (LXX)

no. I catalog I list �es number ++ pric:e

lugs only in mains

1 2 NLAB12-3LX100 130 �� NLAB14-3LX100 142 NLAB16-3LX100 154

1 8 NLAB 18-3LX 100 166 20 NLAB20-3LX100 178 22 NLAB22-3LX200 190

24 NLAB24-3LX200 202 26 NLAB26-3LX200 214 28 NLAB28-3LX200 226

30 NLAB30-3LX200• 238 32 NLAB32-3LX200• 2SO 34 NLAB34-3LX200• 262

36 NLAB36-3LX200• 274 38 NLAB38-3LX200• 286 40 NLAB40-3LX200• 298 42 NLAB42-3LX225 • 310

I mains I m�ins ampere wue rating ranqe

100 14- 1 /0 100 14- 1 /0 100 14- 1 /0

100 14- 1 /0 100 14- 1 /0 200 6-250

200 6-250 200 6-250 200 6-250

200 6-250 200 6-250 200 6-250

200 6-250 200 6-250 200 6-250 225 6-250

I box height

29 35 35

35 41 41

41 47 47

47 53 53

53 59 59 59

sa 65 66

67 7 1 72

73 78 79

80 87 88

89 94 95 96

boxes: 8%" wide by 5" deep (LX) 7 !4" wide by 5" deep (LXX)

fno. I catalog :of number ++ 'Poles I list I mains I mains

price am?ere wire rating range

lugs only in mains 1 1 2 NLAB12-4LXOSO 140 so 14-6 � 1 4 NLABl� 1S2 so 14-6 � 1 6 NLAB16 100 164 100 14- 1 /0 ;l

1 8 NLAB16-4LX100 176 100 14- 1 /0 II 20 NLAB20-4LX1gg 188 100 14- 1 /0

� 22 NLAB22-4LX1 zoo 100 14- 1 /0

24 NLAB24-4LX100 212 100 14- 1 /0 26 NLAB26-4LX100 224 100 14- 1 /0 28 NLAB28-4LXlOO• 236 100 14- 1 /0

30 NLAB30-4LXIOO• 248 100 14- 1 /0 32 NLAB32-4LX200• 280 200 6-260 34 NLAB34-4LX200• 272 200 6-250

36 NLAB36-4LX200• 284 200 6-250 38 NLAB38-4LX200• 296 200 6-250 40 NLAB40-4LX200• 308 200 6-250 42 NLAB42-4LX200• 320 200 6-250

I box height

29 35 35

35 4 1 4 1

41 47 47

47 53 53

53 59 59 59

I a�prox. s ipping weight

59 66 67

68 72 73

74 79 80

8 1 88 89

90 96 96 97

+ Single pole, 1 5 ampere breakers in branches are standard and will be furnished unless otherwise specified. 20, 30 or 40-ampere breakers, if specified, will be furnished at same price. Add for increased mains if necessary from page 2.

main breakers: Add the following list prices to catalog "main lugs only" prices:

---------ll•5.;.0.;...;.;am=p.;.er;..;e.;.s_ 1 100 amperes 200 ampe(es

NLAB-3LX NLAB-4LX

$27 39

$4S sa

not available space only or provision for future breakers: Figure the

panelboard on the basis of the total number of branches including futures and deduct-$3 list for each breaker omitted.

• No Underwriters' label furnished when used in conjunction with trouc;Jh extensions and pull boxes.

+ Catalo.g numbers are for 8 % " O.D. wide boxes. For 7 !4 " 0. D. wide boxes use same list price and add "X" to cataloq number. Example NLAB18-4LXX-100.

information common to column-type panelboards-continued

neutral bars: When column type panels with trough extension and pull box are furnished, the neutral bar will be placed in the pull box and not on the panel proper. When troughs or pull boxes are not furnished, neutral bar will be located on the panel at the top unless otherwise specified.

trough extension list price: Make following price addition for trough extending from top of panelboard to ceiling. Width and depth same as panelbo.ard. Removable front.

length list price length list price

36" $28 86" $40 46" 31 96" 44 56" 32 106" 47 66" 3S J J6" S1 76" 37 126" S7

pull box . . . . . . . . . . . . . . . . . . . . . . . . . . . . list price $23.50

Standard dimensions are 12" high, 16" wide, 5 �" deep.

For 6 inch deep box . • • add 5% to list price.

Pull box will be furnished without knockouts unless drilling template accompanies order.

Column type panelboards are narrow single row construction primarily for "H" or "I" beam mounting. Inside beam dimensions should be checked closely against those of standard boxes to determine if standard boxes can be mounted as desired. If not order must state actual overall permissible outside width of box.

approximate dimensions-inches

NAlB-LX description NHlB-LX NLAB-LX NLAB-LXX

box width cg.D.) 8% 8% 7 V. box depth ( .D.) 5 % 5 5 bottom qutler 4 4 4 top quHer 4 4 4 aide quHer 1 � 3!4 1*

LX ot L X X _ Panel board

"H

"or

"I

'•

Beam

1 2"

D prices are effective March 15, 1 954 and subject to change witho.ut notice


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lighting paneii:Joards

page lO

up to 240 volts a-c, 125/250 volts cl-c

for feeder and power distribution circuits convertible

type NDP mains capacity-up to 600 amperes main lugs only up to 225 amperes main breaker

branch circuit capacity-up to 100 amperes 2 pole or 3 pole


type of main

lugs only, 2-pole . . . . . . . . . . . . lugs only, 3-pole . . . . . . . . . . . . main breaker, 2-pole . . • . . • • .

main breaker, 3-pole . . . . . . . .

I amperes

60 100 $ 52 $ 52

62 62 79 97

101 120

1 226 $ 5 2

62 226 275

400 l eoo $74 $ 96

84 106

Includes either main lugs or main breaker, top and boHom gutters with respec. live sections of bus, box and front to circuit edge. Remaining equipment for complete panelboard included in branch circuit prices and neutral bar if required. Maximum knockout which can be placed in 6�" deep box is for 4¥2" conduit. When 5" conduit knockout is required, increased box depth will be necessary.

branch circuit list prices type of branch I list price

1 pole 1 2 pole I a pole

15-20-30-35-40-50 amp E frame breaker . . . . . , $11.50 I $26.50 70-90-100 amp E frame breakers . . . . . . . . . • . . . . . . 45.00 space only or provision for future breaker � . . 4.00 5.00 I $39.00

58.00 7.00

Add $14 for each pair of single pole 125 volt, a-c only Quicklag AB breakers required. A minimum of four breakers must he priced.

solid neutral bar list prices SO amperes

$18

1 100 amperes 1225 amperes l 400 amperes 1 600 amperes

$18 $23 $30 $43

subfeed breaker list prices (see note + page 11)

225 ampere 2 pole I frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $184 225 ampere 3 pole I frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Z3Z

through feed lugs-

I list price

2 hot bus bars

1 3 hot bus bars

225 amp and below . . . • , . . . , 6-300 400 amp . . . , . . . . . . . . . . . . . . 300-600

$10 30

$10 37

• When panel requires two sets of lugs (one "feed-in" and one "feedout" figure as through feed lugs.)

split bus or meter loop amperes main bus

100 amps. and below . . . . . . . . . . . . . 225 amps . . . . . . . . . . . . . . . . . . . . . . . .

400 amps . . . . . . . . . . . . . . . . . . . . . . . .

600 amps . . . . . . . . . . . . . . . . . . . . . . . .

I list price addition

2 hot 1 3 hot bus bars bus bars

$24 24 51 60

$34 34 60 67

layout instructions (see layout table below) 1 . Use proper top and bottom gutter allowances.

2. Add for proper top section.

3. Add for proper main section. note: When 50 or 100 ampere main breakers are required, they are to be laid out as branch circuits. (See note "*" under layout table.)

4. Panel heights must be in multiples of 2%".

5. Total of dimensions gives proper box height. Use next nearest box height given in table on page 11. For weights and gauges of boxes and trims see page 11.

6. Cabinet height cannot exceed 68". When there are no lighting or appliance branch circuits and circuit section would cause this limit to be exceeded and mains capacity is not in excess of 400 amperes, estimate as two or more single panels, adding subfeed lugs to all but one panel.

layout table

TOP GUTIER (TG) _t NO NEUTRAL OR 225 A. NEUTRAL BAR . . . TG�4" TG WITH 400·600 A. NEU::A; ��;�� . . ��:)G �

6'A'1'

MAINS UP TO 225 A INC WITH OR WITHOUT NEUTRAL BAR.TS = 2 � "

MAINS 400-600 A. TS

WITHOUT NEUTRAL BAR. TS= I %'' MAINS 400-600 A.

WITH NEUTRAL BAR • • • .TS=4Ya"

1 POLE FILLER l o/a"

1 POLE ;n 1 POLE 1 '1a" "' 1 POLE

e u 2 POLE 2 3A"

2 POLE :ll :'li "

3 POLE 4 Ya"BBS .::1 2 POLE « "' :r u z

3 POLE � 3 POLE 4 Ya" "'

BOTIOM SECTION (BS) r MAIN LUGS ONLY UP TO 225 A. INC. I. OR 50-100 A. MAIN BKR • • • . BS= 23/.i"

23,4 BS DIM� DOES NOT INCLUDE BREAKER SEE NOTE* BS

400-600 A. MAIN LUGS + ONLY . • . . • • • , , . , " • . BS= 4Ye "

225 A . MAIN BREAKER . • . B S = 1 33,4"

BOTIOM GUTIER (BG)

MAINS UP TO 225 A. INC .. . • . . . . . . . . . . BC � 4" MAINS 400-600 A . . . . . . . . . . . . . . . . . . . . . BG � 6'A'

' B?

* 50 ampere to 100 ampere main breakers inclusive will be furnished as branch breaker construction and dimensions should be de· termined accordinqly.

prices are effective March 15, 1 954 and subject to change without notice


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distriBution J1lnelloards quick seleciOI' •ectioa

30-900 page 1 1

AB De-ion circuit breaker lype-20" wide by 6V2" deep bo:�ees@

layout and pricing example:

top gutter

neutral bar

filler

20-amp 20-amp !-pole !-pole

2-pole 2-pole space space




225-amp main lugs

bottom gutter

total

4"

2%" t��t·Bar . . . . . . . . . . $ 23.00

1 %"

I% • 2-20-A. !-pole . . . . . . . 23.00

2% • 2-50-A. 2-pole spac..-�. 10.00

2%" 1-40-A. 2-pole with 1-50-A. 2-pole . . . . . . . . . 53.00

4 !Ia" 2-40-A. 3-pole . . . . . . . 78.00

4Va" { 1-50-A, 3-pole . . . . . . . 39.00 l-100A, 3-pole . . . . . . 58.00

2%" Base _price. 225-A. I ugs m mam . . . . . . . . . 62.00

4"

30"

Total list price of panelboard . . . . . . . . . . $346.00 {Cabinet size�30" H.,

20" W. 6!-fz" D. (Style 1648506)

+If panel has 400 or 600 ampere main lugs only, two 225 ampere J frame subfeeds can be supplied (one at each end), but this will not only necessitate increase in bo:z: heioht but also increase in box width to 24". Fiqure aubfeeds from prices on paqe 16 and then add $54 for special construction.

main terminal wire range mains capacity and type mains I wire range

100 amp main lugs only 225 amp main luqs only 400 amp main lugs only 600 amp main lugs only

50 amp main breaker 100 amp main breaker 225 amp main breaker

box and trim list price

1-14 to 1/0 1--6 to 250 per leg 1-300 to 600 per leg 2-300 to 600 per !eq 1-12 to 4 per leg 1--6 to 1 per leq 1--6 to 350 per lev

I boxes-20" wide by 6 1/2" deep (1. D.) ce cabine refer en numb er style number list pzoice height gauge

c c

X-22 X-25

c c c c

X-28 X-30 X-33 X-36

X-39 c c c c

X-41

c c c c

c c c c

X-44 X-47

X-50 X-52 X-55 X-58

X-61 X-64 X-66 X-69

1648 503 1648 504 1648 505 1648 506 1648 507 1648 508

1648 509 1648 510 1648 5 1 ! 1648 512 1648 513 1648 5 1 4 1648 5 1 5 1648 516

1 648 517 1648 518 1648 519 1648 520

$16 2 1% 1 4 17 24!-fz 14 19 27!4 14 20 30 14 23 32% 1 4 25 35!-fz 14 2a 38!4 14 30 4 1 1 2 33 43% 12 35 46!-fz 12 38 49!4 12 41 52 12 44 54% 12 47 57Y2 12 50 60!4 10 54 63 10 58 65% 10 65 68!-fz !0

shipping wt.

26 28 30 32 34 36

38 55 58 6 1 63 66 69 72

95 99

103 107

@ Panels having two and/or three pole 50 ampere maximum E frame branch circuits only (no single pole) with mains not in excess of 225 amperes can be supplied with 5%." deep boxes instead of 6 Y2 11 deep NDP boxes on request. Such panels must be priced as NDP, but the order write-up should specify type ABH panel and state box cannot be over 5%," deep.

trims

style number list price gauge shipping wt.

K-80020 $22 12 2 1 K-80021 23 13 23

K-80022 24 12 25 K-80023 25 12 27 K-80024 27 12 30 K-80025 29 12 32

K-80026 31 12 34 K-80027 33 12 37 K-80028 35 12 39 K-80029 38 12 4 1

K-80030 41 12 44 K-8003 1 44 12 46 K-80032 47 12 49 K-80033 50 12 53

K-80034 54 10 66 K-80483 55 !0 70 1 737845 60 10 74 1 737846 65 10 78

aole: boxes will be furnished with blank ends unlua drilling plan accompaniu ordu

prices are effective March 15, 1954 and subject to change without notice discount symbol G selling policy 30-900 www .

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distribution panelboarcls

page 12 up to 600 volts a-c, 250 volts cl-c

convertible type CDP

for feeder and power distribution circuits

mains capacity-up to 1200 amperes, main lugs only up to 600 amperes, main breaker

branch circuit capacity-up to 600 amperes, 2 or 3-pole


Base price is determined by largest breaker trip and by largest lug required in breaker.

maximum breaker frame and trip rating in panel I largest lug(s) •

per leg in breaker

J-K Frame-225 amp I L Frame-400 amp L Frame-600 amp

1-6 to 350 per leq 1-1/0 to 600 per leq• 2-250 to 500 per leq

capacity of mains

2.25 amps

$80

1 400 amps

$100 130 151

1 600 amps

$130 160 193

1 800 amps

$160 193 253

• If two 350 MCM lugs per leg are required use base price for L frame, 600 ampere ma:zimum trip rating.

1 1000 amps

$220 253 321

1200 a�npere mains will be supplied in place of 1000 ampere mains at no price increase when specifically called for in order write-up.

Includes top and bottom gutters, with respective sections of bus, and front to circuit edge. Remaining equipment for complete panelboard included in Branch Circuit prices and Neutral Bar prices (if required).

branch circuit list prices for panelboard with main breaker, price main breaker as a branch breaker after using proper base price

240 volts a-c, 125/250 volts d-e trip rating no. list prices trip rating no. list prices I'" ..... ·�, zso ..... ·-·

and type poles and type poles of breaker branch I space I provision of breaker branch I space

breaker only for future breaker only breaker +

15-;;!0-30-40 or 50 1 $ 17 $ 5 $ 7 15 or 20 E frame + 1 E lrama @ 2 34 6 10

3 48 7 13 15-20-30-40 or 50 F frame @

--��--� -��-

70-90 or 100 2 50 6 10 70-90 or 100 E frame @ 3 64 7 13 F frame @

- - - - - - � - - - -

50-70-90 or 100 2 100 1Z 20 50-70-90 or 100 G frame ,6. 3 134 17 29 G frame .6.

---125-150-175-200 2 184 12 24 125-150-175-200 or 225 J frame @ 3 232 17 35 or 225 J frame @

125-160-175-200 2 228 22 36 125-150-1 75-200 or 225 K frame .6. 3 294 34 55 or 225 K frame .6.

250-275-300-325- 2 524 34 60 250-275-300-325-350-400-450-500- 3 677 34 88 350-400-450-500-550 or 600 550 or 600 L lrame .6. L frame ,6.

@ non-interchangeable-trip + special l-pole 277 volt E frame breaker for 277/480. 3 phase. 4-wire solid neutral system .6. interchangeable trip + includes connectors and mounting brackets

2 3

�-----�

2 3

- ·�---

2 3

2 3 ---�

2 3

--�

2 3

aote: For panel with main breaker. price main breaker as branch breaker after using proper base price.

solid neutral bar list prices

226 amps $23

1 400 amps $30

1 600 amps $43

1 800 amps $56

1 1000 amps $2'1

$ 19 $ 5

61 6 78 7

74 6 92 7

100 12 134 17

184 12 232 17

228 22 294 34

524 34 677 34

I provision for future breaker +

$ 9

10 13

10 13

20 29

24 35

36 ss

60 88

feed through lugs list prices split bus or meter loop list prices

main amperes

225 400 600 800

1000

feed through lugs *

two hot t)l.ree hot bus bars bus bars

$ 16 34 60 85

102

$ 22 40 67 94

1 1 1

*When panel requires two sets o f lugs (one uFeed-inu and one "Feed .. out") , figure as feed through lugs.

main amperes

225 amp & below 400 600 800

1000



two hot bus bars

$ 43 51 60 85

102

three hot bus bars

$ 51 60 67 94

110

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lisl�:iluliua IIHIIHuarls quick sel�ctol" sectioa

30-900 page 13

JIB De-io:n circuit breaker type

type CDP panel layout and box dimensions

Top Gutter , .. s,

Solid Neutral B a r GX

I ole E 2X 1 2 Pole E

3 Pole E E I

Frame �1-----1 3X

2 Pole F

3 Pole F

2 Pole G

3 Pole G

F Frome

G Frome

2 or 3 Pole J J see note .l Frome

2 X

3 X

4X

6X

6X

2 Pole K Frome - SX

3 Pole K Frome - 1 2 X

2 o r 3 Pole L Frome -12 X see note ®

M a i n Lug Section 1 400 A 6 X - GOOA and over l O X

J rn Bottom Gutter 62 up to 400A - 12 over 400A

0 ID

m " ·;; ;, "' . 0

en

I Omit main lug section when figuring dimensions of panelboard having main breaker.

note "- E, F or G frame breakers cannot be located opposite J frame breakers in determining panelboard dimensions. When an odd number of J frame breakers is required, the space opposite the odd breaker must be left blank.

to determine box dimensions

To determine box dimensions, layout panel using X units indicated below. Having determined the total number of X units, refer to accompanying table. If total X units exceed 96, price as two complete panelboards.

box width and depth depend on largest breaker {main or branch)

total "X" panel space

height panel only inches

------------1--------

24X 25X to 32X 33X to 40X 41X to 48X 49X to 56X

57X to 64X 6SX to 72X 73! to 80J!: 81X to 88X 89X to 96X

l6V. 22 27V. 33 38)-2

44 49)-2 55 60)-2 66

largest breaker in the panel

lor 50, 100 and 225-ampere frame size 2 and 3-pole breakers

for 250 to 600-ampere, 2 and 3-pole breakers-with or without 50, 100 and 22S-ampere frame sizes

box height, inches

mains 400 amps mains above and below 400 amps

29V. 35 35 40Y, 40Y, 46 46 S l Y, 5 1 )-2 57

57 62)-2 62)-2 68 68 73)-2 73)-2 79 79 84)-2

J bo:r width J box depth

30 inches 8% inches

35 inches 10 inchu

typical phantom view of

type CDP panelboard

showing various frame

breakers and connectors

Uniform pole spacings and interchangeable detail parts permit maximum convertibility between different pole and ampere combinations. This advantage is particularly important on power feeder circuits where requirements may change fre· quently. Illustration indicates the bus and connecting strap arrangement for a convertible 3-phase power panelboard, and the breaker combination it makes possible.

note: Cabinet height cannot exceed 84 !!:!". When circuit section would cause this limit to be exceeded, estimate as two or more single panelboards, adding subfeed lugs to all but one panel.

Unless drilling template or other specified instructions accompany order, boxes will be furnished without knockouts. Specify whether flush or surface mounting.

note @-"L" frame breakers

Two covers are used for the "L" frame breaker. Heavy outline shows shape of cover used when only 400 ampere trip with one-500 MCM lug per leg is used. Dotted line extensions show shape of

cover which will be used on any L frame breaker whose trip rating exceeds 400 amperes or on any L frame breaker regardless of trip rating when 2-350 MCM or 2-500 MCM lugs per leg are required.

main terminal wire range

mains oapacity and type mains

225 amp main luqs only 400 amp mabl, lu.qs only 600 amp main luqs only BOO amp mam luqs only

1000 amp 111ain lu'1s only 1200 amp main lug-s only 225 amp mam breaker 400 aml> main breaker 600 amJ� main breaker

wire range

1-6 to 250 per leq 1-300 to 600 per leq 2-300 to 600 per leq 2-300 to 600 per leq 3-300 to 600 per leq 3-300 to 600 per leq 1-6 to 350 _l)er leq 1-l/0 to 600 per leq 2-250 to 500 per ieq



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page 14

type CSF


ap fo 600 volts a-c or d-e for feeder and power distribution circuits

mains capacity-up to 1200 amperes main lugs only

-up to 600 amperes main switch

branch circuit capacity-up to 600 amperes, � or 3-pole


maximum rating capacity of mains branch

200 400 600 800 circuit amps amps amps amps

200 amp and under $80 $100 $130 $160 400 amp and under 0 0 130 160 193 600 amp and under . . . . . 193 253

1200 amps

$220 253 321

Base price includes main lugs (either single or three-phase), top and bottom gutter, with respective sections of bus, box and front to circuit edge. Remaining equipment for complete panelboard included in branch circuit and neutral bar prices (if required). Panels with 30, 60 or 100 ampere units only, NO LARGER, maximum 250 volts with not over 600 ampere main lugs only (100 ampere main switch), deduct $4.00 list from base price and $0.50 per branch circuit pole.

branch circuit list prices fuses not included

main switches: Figure same as a single branch circuit from circuit list price after adding proper base price considering main switch as largest branch circuit.

ampere number 125 or 250 volts a-c or d-e 600 volts a-c or d-e capacity poles type of unit list price space only type of unit list price

30/30 2 double unit $ 34 + $248 double unit $ 82 + 30/30 3 double unit 48 + 36• double unit 100 +

60/60 2 double unit 44 + 248 double unit 82 + 60/60 3 double unit 64 + 36• double unit 100 +

100/100 2 double unit 7 4 + 24• �i"n

'9t�·�;,_it

' " 62 100 2 . . . . . . . . . . .., . 36• 100/100 3 double unit �i

·n:gl�· ��it

' " sci 100 3 · · · · · · · · · · 0 0 0 . .

200 2 single unit 94 34 single unit 140 200 3 sinqle unit 132 50 sinqle unit 186

400 2 sinole unit 228 43 single unit 310 400 3 alnqle unit 330 65 single unit 420

600 2 sinole unit 355 56 single unit 405 600 3 sinqle unit 466 84 sinqle unit 510

space only

$248 36•

248 ,, 36•

22 34 34 50

43 65

56 84

+ When two branches of a twin unit are of a different ampere rating, for example: a 30-60 twia unit, figure a 60-60 twin unit; or, when a 60-100 twin unit, figure a 100-100 twin uait.

• Twin units cannot be furnished with a branch oa oae side aad space oaly oa the other side. For example: Should one 30 ampere branch be required, figure a 30-30 twia uait.

solid neutral bar list prices split bus or meter loop list prices

225 amps

$23

1 400 amps

$30

1 600 ampa

$43 I BOO amps

$56

1 1000 amps

$71

feed through lugs list prices

:main amperes

two hot bus bars

three hot bus bars

200 $ 16 $ 22 400 34 40 600 60 67 800 85 94

1200 102 1 1 1 When panel requires two seta o f lugs (one "Feed-in" and one "Feed· out") , figure as feed through lugs.

amperes

225 amp & below 400 600 800

1000



two hot three hot bus bars bus bars

$ 43 $ 51 51 60 60 67 85 94

102 110

-

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.. distribution panelboards

lasi.ble lJingecl anil type

quick selectO&' sectioa

30-900 page 15

type CSF panel and box dimension data

Top Gutter

- - - - -

y Solid Neut ral

Ba r - - - - -

Tw in Units

30A 30 A ... 60A 60A ... Cl) Cl) - --

I OOA J OOA -::J ::J (!) (!) Cl) S i n g l e Unit Cl)

"0 � (j) IOOA (/) 200A 400A 600A ---- -

top gutter If No Neutral-With Solid Neutral 400 amp or less With Solid Neutral over 400 amp

solid neutral bar 200 amp or less 400, 600, 800, or 1200 amp

maiD or branch fuse units

250 volt 575 volt 2-pole 3-pole 2-pole

30-30 3' 3" 4�· 60-60 4 !1! " 6" 4 2 "

100-100 4 !1! " 6" none 100 none none 6 " 200 6" 9" 6' 400 15' 15' 15" 600 15' 15' 15"

6" 6"

12'

3' 6"

3-pole 6" 6"

none 6" 9'

IS" 15"

combination switch and fuse panel

notes:

Units can be furnished with smaller fuse clips. Use dimensions (and price) of maximum rating of unit.

Main Lug Section

maiD lug sections

Cabinet height cannot exceed 94 �". When circuit section would cause this limit to be exceeded, estimate as two or more single panels, adding sub-feed lugs to all but one panel.

200 amp or less

1 1 1 400 amp 600 amp 800 amp

1200 amp use whether panel has main luqs or main switch

- --- · -

4!1! " 6' 9' 9" 9"

Cabinet height cannot be less than 28�". Blank space sections are added to make the difference if circuit requirements do not require a 28�" high cabinet.

bottom gutter When two branches of a twin unit are of a different ampere rating, for example; a 30-60 twin unit, use a 60-60 twin unit; or, when a 100-30 twin unit is required, use a 100-100 twin unit.

Bottom Gutter

cabinet heights

27 inches wide by 10% inches deep will take units up to 200 amp maximum

height

28!1!" 34%" 40!1!" 46'1:!" 52 11! " S8li:!"

I height

64!1!" 70!1! " 76!1! " 82!1!" 88!1! " 94!1! '

400 amp or less 6 ' 600, 800, o r 1200 amp 12"

31 inches wide by 13 � inches deep will lake units up to 600 amp maximum

height I height

Twin units below 100 amperes cannot be furnished with a branch on one side and space only on the other side. For example: Should one 30 ampere branch be required, use a 30-30 twin unit.

Side gutters for the 27" wide box are 5" each, and for the 31" wide box are 7" each.

main switch units When main switch units are required, a branch unit should be used, but dimensions should also include a regular main lug section of same capacity as main switch.

Unless drilling template or other specific instructions accompany order, boxes will be furnished without knockouts. Specify whether flush or surface mounting.



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panelhoard modifications• important: type NPLAB panelboards-Due to their compactness, the number and type of modifications which can be applied to type NPLAB panelboards are limited. Only items

marked with + symbol can be applied on type NPLAB. Only items marked with ® symbol can be applied on type NLAB-LX or LXX.

p __

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o_d_if_i_c_a_t_io

_ns __________

1g box, trim and door modifications II! ++® special coatings subfeed circuit breakers, lighting panelboards only

+ Only one per panelboard amperes I frame

15-50 E 70-100 E

125-200 (225) J

wire range

12-4 6-1 6-350

2 pole

$ 27 45

184

3 pole

$ 39 58

232

maximum dimensions 20 "' 60 36 X 84

�1� special color paint• . . . . . . . . . . . box or front . . . . . . . . 1j special color paint• . . . . . . . . . . . boz and front . . . . . . .

�� cadmium plating . . . . . . . . . . . . . . box or front . . . . . . . . �! cadmium plating . . . . . . . . . . . . . . box and front . . . . . . . $ 50 $ 50 50 50

34 75 59 118

t� hot-dipped qalvanized . . . . . . . . . . box or front . . . . . . . . 85 169

---------------------------��; hot-dipped galvanized . . . . . . . . . bo:z: and front . . . . . . . 126 220

+ subfeed lugs-lighting panelboards only

amperes wire range type NPLAB r·-2 or 3-pole 2 or SOpole

50-100 14- 1 /0 $10 $10 200 (225) 6-250 ici 10 200 (225) 1 /0-4/0 10

+� split-bus or meter loop for lighting panelboards

amperes pl'ice addition main bus I --------i-'2�h_o..;t_b

_u..;s;..b_ar_s , 3 hot busbaro

200 (225) and below $24 $34

breaker handle lock-off device

available only on Quicklag lighting panelboardo . . . . . . . . . . . . . . . . . . . . $ .65

1�--·-:_:_:_:n_d_�_�_

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a_�_�_:_.�-�--

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�: ++ special cabinet construction

bo:z:ea 20" wide or lese boxes over 20" wide

weather-proof single door

$ 75 101

door-backof door

$101 152

dust-resisting (gaaketo for door & front)

$50 67

ijl------------------�:i ++® increased dimensions and gauge

In end gutters-for each 126 increase or fraction thereof in length . . . . . . . $34

t�� side guttel's-f�_each 7" incre�se or _fraction thereof in box width. . . . 34

�:�@ panel box depth Increased to 8 ma_x1mum . . . . . . . . . . . . . . . . . . . . . . . . . 34

---------------------------------::::·:� Increased qauqe over standard-maXImum 10 qauge

l'emote control switches in lighting panels

price includes complete installation except pushbutton controls amperes mechanically held 2 pole 3 pole

30 (Asco Bul. 909) $120 $145 30 (Asco Bul. 920) 204 235 60 (Asco Bul. 920) 244 286 75 (Asco Bul. 920) 286 326

100 (Asco Bul. 920) 319 360 150 (Asco Bul. 920) 468 526 200 554 635

I .;��;;.� .... ·� p.�:.�.·.·.·.·. ·. ·. ·. ·. ·. ·. ·. ·. ·. · . •. : k:;i +door-in-door, one door over interior and one which exposes qutter . . . . . 0 34 �(1 +double or split doors, one above another or side by side . . . . . . . . . . . . . . . . 34

spnnq door h1nqes-bommer, brass, plain-per door . . . . . . . . . . . . . . . 7 ' vault handle and 3 point catch (when not standard) . . . . . . . . . . . . . . . . . . . 25 extra lock in inner door (of door-in door panel) . . . . . . . . . . . . . . . . . . . . . . . 5 special Corbin Ill 2510; Yale Ill 511, Ill 511S lock . . . . . . . . . . . . . . . . . . . . . . . . 23

1::::::� �y:�csif��;r

f��!�·. ·. ·. : : .' .· : .' .' .' .' .' .' .' .' .' .' .' .' .' .' .' .' : .' .' .' .' .' .' .' .' .' .' :.:.�· �h·��g!

---------------------------------! special Corbin #2720; Yale #R274, # 5l05 lock . . . . . . . . . . . . . . . . . . . . . . 1 1

1 master k:eyinq-only above specified locks-per lock: . . . . . . . . . . . . . . . • • . 2

(Asco Bu!. 920)

++® mountings

Mounting only of any standard wall-mounted wiring device (such as pilot liqht, tumbler switches) in front or box .

Device not included. for first device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $16 lor each additional device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . • 8

Drilling only to provide for mountinq of instruments such as time clocks, add . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $34 Device and mounting not included. If extra space is required, add for space as indicated above for increases over standard of end ouHera, aide gutters, and panelboard depth.

+ maia bus

800 amp per sq. in. density buo-liqhHnq panelboards . . . . , , • . . . • . . . . . . $16 800 amp per sq. in. density bus-distribution panelboards . . . . • . . . . . . . . . 41 main luqs at top (instead of boHom) . . . . . . . . . . . . . . . . . . . . . . . . . . ao cha�ge omitlinq neutral bar on liqhtinq panelboards . . . . . . . . . . . . . . . . . . . ao credit for two phase, 5 wire "lugs only in mains" on liohti.no panelboards use

price of sinqle phase 3 wire with same number of branches, and add . . . . . $25

+ non-automatic circuit breaker

in mains only . . 0 o o o • • • • • • • • • • • • • • • • • • • • • • • lame pl'ice a1 automatic

� + special knockouts or drillings .1�� drillinq template must accompany order . . . . . . . . . . . . . . . . . . . . . . no charge 111--------------------------------ti· + panelboard interiors and fronts to fit existing boxes

Westinqhouse will furnish panelboards, without boxes to take care of old In· stallations. No credit will be allowed from price of the complete panelboard for omitlinq the boz. The price of the panel interior and opecial front of these jobs will be the price of the complete standard panelboard havinq the desired interior, providinq the ezistinq boz is the same depth or deeper than our standard for the one beinq ordered. No special mountinq brackets will be provided for mounting interior when e:z:istino bo:z: is deeper than our standard. If the ezistinq box is shallower than our standard, add below for opecial built· up trim to provide necessary "aepth.

boz shallower than standard to price of the complete standard panel, add . . . . . . . , , , , • . , • • , . . . . . . $34

+ On these items deduct 26% if individual ordez call• for duflicate cabinets with the same special faature applied, or if a quantity o 10 or more assorted panelboarda is involved. A No modifications available on Add-A-Cirkit panels.



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box and interior

max. no. mains of ckts.

Quicklag P branch circuit breaker units

For convenience in stocking, handling and installation, JIDD-.11-CIBKIT panels are packaged as 3 separate units as follows:

e box and interior (less breakers)

e unit breakers (see next page)

e front with door

Order each unit by separate catalog

number.

box and interior front with door less branch breakers

ampere I wire cat. ' list price I approx. catalog no. j list

J price rating range no. weight

single phase, 3-wire, 120/240 volt main lugs only

12 100 14-1/0 PQ123L $ 45 29 20 100 14- 1 /0 PQ203L 57 33 30 2 10 0-4/0 PQ303L 71 41 40 210 0-4/0 PQ403L 87 47

single phase, 3-wire, 120/240 volt 2-pole main breaker

10 50 12-4 PQ103B 65 35 12 70 6-1 PQ123BX 86 35 20 100 6-1 PQ203B 98 40 30 210 6-350 PQ303B Z36 95 40 210 6-350 PQ403B ZS1 105

three phase, 4-wire, 120/208 volt main lugs only

12 100 14- 1 /0 PQ124L 55 29 20 100 14-1/0 PQ204L 67 33 30 100 14-1/0 PQ304L 8 1 4 1 40 2 10 0-4/0 PQ404L 97 48

three phase, 4-wire, lZ0/208 volt 3-pole main breaker

12 50 12-4 I PQ124B 89 37 20 100 6-1 PQ204B 1Z1 4 1 30 100 6-1 PQ304B 135 48 40 210 6-350 PQ404B 300 106

flush I surface

T2 1 1F T201S $ZO T212F T202S zz T214F T204S Z6 T215F T205S Z8

T213F T203S Z4 T213F T203S Z4 T214F T204S Z6 T217F T207S 35 T218F T208S 38

T21 1F T201S zo T212F T202S zz T214F T204S Z6 T215F T205S Z8

T213F 1"2035 Z4 T214F T204S Z6 T216F T206S 30 T218F T208S 38

I approx. weight

14 16 20 23

17 17 20 28 3 1

14 16 20 23

17 20 24 3 1

front with door

box dimensions

H l w

20* 15* 24* 15* 306 15* 34* 15"

26" 15" 26" 15" 30" 15" 42" 17. 46. 17"

20* 15* 24" 15* 30* 15* 34* 15.

26* 15" 30* 156 36' 15' 46" 176

quick selector sectioa

30-900 page 17

I D

4%* 4%* 4%* 4%"

4 % . 4 % " 4%" 5% * 5% *

4%* 4%* 4%* 4 % '

4%* 4 % * 4 %' 5% '

JIDD-.11-CIBKIT panels will be furnished only as listed. For lighting panels using Quicklag P circuit breakers and requiring modifications such as increased main bus capacity, subfeeds, increased gutter space, increased gauge, refer to NPLAB panelboard listings, page 5.

Panels are furnished with main lugs or main breakers located at the bottom. Main lug panels are designed so that the panel interior base unit can be reversed to provide main lugs at top.

Underwriters' listed-As enclosed panel-base assemblies under File E-24861. All panel-base assemblies having main breakers are suitable for use as service equipment. Catalog Nos. PQ123L and PQ124L are also suitable for use as service equipment when there are not more than six service sub-divisions, per paragraph 2351 NEC.

order each unit by separate catalog number


discount symbol K selling policy 30-900 www . El

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page 18

ADD-A-CIBKI7' panels Quicklag P circuit breakers list prices

single pole+, 125 volts a-c only quick make and quick break

The following table is published for convenience in arriving at total price

style number

list price

for various quantities of single pole ampere rating

1 5 20 30 40 50

1614 757 1614 758 1614 760 1614 762 1614 763

$2.60 2.60 2.60 2.60 2.60

+note: double-pole circuit breakers

(120/240 volts, a-c) obtained by using 2 single-pole breakers and one handle ex· tension set style number 1720 375.

Handle extension style 1720 375 list price each . . . . . . . . . . . . . . . . . . . . . . $0.20

Handle lock "OFF" or "ON" for quicklag breakers-style number 1720 814 list price each . . . . . . . . . . . . . . . . . . . . . . $0.55

Approximate shipping weight per breaker-6 oz.

breakers at $2.60 list each.

no. of list no. of brkrs. price brkrs.

2 $ 5.20 22 3 7.80 23 4 10.40 24 5 13.00 25 6 15.60 26 7 18.20 27 8 20.80 28 9 23.40 29

10 26.00 30 1 1 28.60 3 1 1 2 31.20 32 13 33.80 33 14 36.40 34 15 39.00 35 16 41.60 36 17 44.20 37 18 46.80 38 19 49.40 39 20 52.00 40 21 54.60

for circuit breaker discounts refer to selling policy 29-000

example:

always order and price each unit as separate catalog number.

1-Box and Interior unit Cat. No. PQ303L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $71 .00 1-Flush Mtg. Trim Cat. No. T214F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26.00

Total. . . . . . . . . . . . . . . . $97.00

list price

$ 57.20 59.80 62.40 65.00 67.60 70.20 72.80 75.40 78.00 80.60 83.20 85.80 88.40 91.00 93.60 96.20 98.80

101.40 104.00

(subject to discouat symbol K selliag policy 30-900)

6-15 amp. 1 Pole Breakers 8#1614 657 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $15.60 8-20 amp. I Pole Breakers 8 IIi 1614 658. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20.80 2-sets of 8 !!1720 375 handle eztension. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

Total. . . . . . . . . . . . . . . . $36:80 (subject to discouat selliag policy 29-000)

standard knockout arrangement

This arrangement provides the following K.O combinatrons at each end: 1 - 14 , 1� Comb. 2-! ,� Comb 1 -k·� 81 Comb. l4- � only Note• � K.O.arranged so they can be reamed for i inches.

1 4 � A 0 000 0 0 0 0 ,.. 0 � 0 0 0 0 0

0 0 0 0 0 0 0 1 5

16 inch wide by 4')8' deep bozea

2 , 2�

ThiS arrangement provides the follow,ng K.O. combrnotions at each end

1 - 2 8 2- Comb. 4- i , 1 S I Comb.

1-1! 8 1�-cornb. 14- i a l comb. 000000000 0 0 0 0 000 0000

�-------- 17--------� 17 inch wide by 5%" deep bozes


discount circuit breakers selling policy 29-000

! 1 2 '4

U · •

box and interior with 100 ampere main breaker

20 circuit panel with main lugs

panel with partial complement of breakers installed

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quick selector section

30-900 page 20 panelboards

Westinghouse Electl'ic Corporation

manufacturing &: repair division, panelboard department, Hillside, N. J. printed in U.S.A.

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Documents

[D . com - Electrical Part Manual S 100-amp 200(22S)-amp 200(22S)-amp $10 13 13 $ 29 169 153 $32 97 70 @ all lighting panelboards except NH1B + NH1B panelboards only + …