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H MAOHochstromtechnik
Spare partsfor air-contactors,
high-current switches and
change over switches
List 560E
Issue 05 / 2008
H MAOHochstromtechnik
Ae.0 List 560E Page 1
This spare part list contains the parts which are subjected to normal wear including the entire range of movable-
and fixed poles in the HOMAswitchgear assemblies. In case of order kindly inform us about the serial- number of
the switching unit which the spare parts are required for. In case of order the magnetic coils also mention the D...
or N... numbers which are marked on the magnetic coils. HOMA-circuit breakers feature one or more parallel
units according to the type of breaker, see table below.
1) withAgCdO layer figure 319
2) with AgCdO layer figure 320
3) with C15s layer
each contactor pole comprises on or .... parallelsingle poles as in figure of the contactor group
contact arrangement per polewith C15s-coating
figure ...Contactor
type
group A group C group D group 1000V movable fixed
G 125 1 x 401c+d --- --- --- 1 x 310 1 x 311
G 200 1 x 401a+b --- 2 x 401a+b --- 1 x 307a 1 x 309a
G 320 1 x 412a+b 1 x 415a+b 2 x 415a+b 1 x 418a+b 1 x 319a1)
1 x 320a2)
G 320v 1 x 413a+b 1 x 416a+b 2 x 416a+b 1 x 419a+b 1 x 319a1)
1 x 320a2)
G 500 1 x 435a+b 1 x 437a+b 2 x 437a+b 1 x 439a+b 1 x 323a 1 x 324a
G 500v 1 x 436a+b 1 x 438a+b 2 x 438a+b 1 x 442a+b 1 x 323a 1 x 324a
G 800 1 x 440a+b 1 x 441a+b 2 x 441a+b 1 x 443a+b 1 x 330a 1 x 331a
G 5002b 2 x 435a+b 2 x 437a+b 4 x 437a+b 2 x 439a+b 2 x 323a 2 x 324a
G 5002v 2 x 436a+b 2 x 438a+b 4 x 438a+b 2 x 442a+b 2 x 323a 2 x 324a
G 1400 2 x 440a+b 2 x 441a+b 4 x 441a+b 2 x 443a+b 2 x 330a 2 x 331a
G 5003v 3 x 436a+b 3 x 436a+b --- 3 x 442a+b 3 x 323a 3 x 324a
G 2000 3 x 440a+b 3 x 440a+b --- 3 x 443a+b 3 x 330a 3 x 331a
G 2500 4 x 440a+b 4 x 440a+b --- 4 x 443a+b 4 x 330a 4 x 331a
HG 2400 4 x 436a+b 4 x 436a+b --- 4 x 442a+b 4 x 323a 4 x 324a
HG 2750 4 x 440a+b 4 x 440a+b --- 4 x 443a+b 4 x 330a 4 x 331a
HG 3500 6 x 436a+b 6 x 436a+b --- 6 x 442a+b 6 x 323a 6 x 324a
HG 4000 6 x 440a+b 6 x 440a+b --- 6 x 443a+b 6 x 330a 6 x 331a
contact arrangement per polewith Ag-layer
figure ...
Contact arrangement per polewith AgCdO-layer
figure ...Contactor
type
movable fixed movable fixed
G 200 o.L. 1 x 307 1 x 309 1 x 307a3)
1 x 309a3)
G 320v o.L. 1 x 321 1 x 322 1 x 321a 1 x 322a
G 3202v o.L. 2 x 321 2 x 322 2 x 321a 2 x 322a
G 500v o.L. 1 x 332 1 x 333 1 x 332a 1 x 333a
G 5002v o.L. 2 x 332 2 x 333 2 x 332a 2 x 333a
G 5003v o.L. 3 x 332 3 x 333 3 x 332a 3 x 333a
H MAOHochstromtechnik
Page 2 List 560E Ae. 1
Magnetic system for G 125, G 200 and G 320
351351a
1)
2)
352352a
1)
2)
1) Design for AC2) Design for DC
5
9
350
11
350a
351b
352b
9d
11 16
16, 16a, 16b
5f
Magnetic system for capacitor contactors G 125/.., G 200/.. und G 320/..
H MAOHochstromtechnik
Ae. 2 List 560E Page 3
Magnetic system G 500, HG... and UG...
1) Design for AC2) Design for DC3) Design for High-current switches
Unlocking magnet
Interlocking device complete
356356a
3)
358358a358b
1)
2)
3)
35
33
357357a357b
1)
2)
3)
29
Latch-in with trip coil
89...
50...
39, 40
Part-No.Control-voltage
[V / Hz]
89 50 230 / 50
89/1 50a/1 230 / 60
89/2 50a/2 115 / 50
89/3 50a/3 115 / 60
89/A 50a/A 115 / DC
89/B 50a/B 230 / DC
H MAOHochstromtechnik
Page 4 List 560E Ae. 2
Accessories
Solid state control unitSerial-No. of the switchingunit required
4400
136c
262e
262f137c
7, 7a, 7b and 7c
58c
31, 31a, 31b and 31c
1NC+1NO
2019
43 / 44
43 (2NC+1NO)44 (1NC+2NO)
6587/.....
Coil-No. N... orSerial-No. of the switchingunit required
Coil-No. D... orSerial-No. of the switchingunit required
Insulation-tube fixed barG 500 - HG 500036x36 / 40x40 / 1000mm
Insulation-tube switch-barG 500 - HG 5000
15x30 / 19x34 / 1000mm
Insulation-tube fixed barG 125 - G 32030x30 / 34x34 / 1000mm
Insulation-tube switch-barG 125 - G 320
12x24 / 16x28 / 1000mm
H MAOHochstromtechnik
Ae. 2 List 560E Page 5
Auxiliary-contacts as conversion kit(Following parts are no longer available 760+761 - 4306, 4307, 4308, und 4309)
G 500 - HG 4000
23-24 (2 NC + 4 NO)23-33 (3 NC + 3 NO)23-42 (4 NC + 2 NO)
G 125 - G 320
22-24 (2 NC + 4 NO)22-33 (3 NC + 3 NO)22-42 (4 NC + 2 NO)
G 125/.. - G 320/..(Capacitor contactor)(2 NC + 2 NO)
G 200 neg. - G 320 neg.
22b-24 (2 NC + 4 NO)22b-33 (3 NC + 3 NO)22b-42 (4 NC + 2 NO)
G 500/.. - G 800/..(Capacitor contactor)(2 NC + 2 NO)
G 500 neg. - G 2500 neg.
23b-24 (2 NC + 4 NO)23b-33 (3 NC + 3 NO)23b-42 (4 NC + 2 NO)
22-..
22a
22b-.. 23b-..
23a
23-..
H MAOHochstromtechnik
Page 6 List 560E Ae.1
For the correlation to the individual typeof contactors please refer to page 2.
The in brackets specified dimensions refer tothe section of area of the fixing holes.
307a+309aC15s-Contact-set basic type G 200
307a(16x5,5mm)
309a(20x5mm)
310+311C15s-Contact-set basic type G 125
320a(22x6mm)
311(15x5mm)
310(12x5mm)
319a+320aC15s-Contact-set basic type G 320
319a(25x7mm)
324a(25x10mm)
323a+324aC15s-Contact-set basic type G 500
323a(22x8 mm)
331a(30x10 mm)
330a+331aC15s-Contact-set basic type G 800
330a(25x8 mm)
C15s-Contacts
H MAOHochstromtechnik
Ae.1 List 560E Page 7
320(25x7 mm)
319+320AgCdO-Contact-set basic type G 320
319(22x6 mm)
322a(30x8mm)
321a+322aAgCdO-Contact-set basic type G 320v o.L. neg.
333a(40x8 mm)
332a+333aAgCdO-Contact-set basic type G 500v o.L. neg.
321a(30x8 mm)
332a(40x8 mm)
AgCdO-Contacts
For the correlation to the individual typeof contactors please refer to page 2.
The in brackets specified dimensions refer tothe section of area of the fixing holes.
AgCdO-Contacts for pole-changing switchesand change-over switches please refer to page 9.
H MAOHochstromtechnik
Page 8 List 560E Ae.1
Ag-Contacts
309(20x5 mm)
307(16x5,5 mm)
322(30x8 mm)
321(30x6 mm)
333(40x8 mm)
332(40x8 mm)
307+309Ag-Contact-set basic type G 200 o.L.
332+333Ag-Contact-set basic type G 500v o.L.
321+322Ag-Contact-set basic type G 320v o.L.
For the correlation to the individual typeof contactors please refer to page 2.
The in brackets specified dimensions refer tothe section of area of the fixing holes.
H MAOHochstromtechnik
Ae.1 List 560E Page 9
Contacts for pole-changing switches
460UG 400 - UG 600(30x6 mm)fixed and movingcontacts are the same
462UG 2400 - UG 6000(40x8 mm)fixed and movingcontacts are the same
464UG 1000(40x8 mm)
315(25x7 mm)
329(25x8 mm)
329(25x8 mm)
315(25x7 mm)
313(12x6 mm)
313(12x6 mm)
328(22x8 mm)
314(22x6 mm)
466UG 1000(40x8 mm)
468UG 1200(60x8 mm)
470UG 1200(60x8 mm)
The in brackets specified dimensions refer tothe section of area of the fixing holes.
313 und 315 Switching-contacts for type MFG 200 / MFG 320v313 und 329 type MFG 500314 und 315 contactors type G 320328 und 329
contactorsSwitching-contacts for contactorsSwitching-contacts forSwitching-contacts for contactors type G 500
Cu-Contacts
H MAOHochstromtechnik
Page 10 List 560E Ae. 0
Arc chambers complete
383 384381
386
MFG 320... G 320 neg. andG 320v neg.
group C
385
387
G 500 andG 500v
group A
391
G 800
group A
389
G 500 andG 500v
group C
G 800
group CMFG 500... G 500 neg. and
G 500v neg.
group C
390a 397
MFG500same as 396
however G 800
392 390 396
G 320 andG 320v
group A
G 320 andG 320v
group CMFG 200
H MAOHochstromtechnik
Ae. 0 List 560E Page 11
Arc chambers group 1000V
arc chamberG 800
groupe 1000V
arc chamberG 500 and G 500v
group 1000V
arc chamberG 320 and G 320v
group 1000V
394
398
395
H MAOHochstromtechnik
Page 12 List 560E Ae. 3
Pole groups complete G 200 and G 125
state no of spires of
blow out coil
state number of poles and distance of poles
402b
402d401a
401c
120
capacitor-switching poleG 200/... and
G 125/...
403a
403b
404a
404b
405a 405b
current pole for 1000V current pole for 1500V current pole for 3000V
spring balance244 (10kp)
245 (20kp)
246
adjusting wrench
401b
401d401a
401c
power-switching poleG 200 and
G 125
H MAOHochstromtechnik
Ae. 0 List 560E Page 13
Pole groups G 320
current pole
G 320vo.L.
capacitor-switching pole
G 320/...
412b 413b 415b 416b
412a 413a 415a 416a
power-switching pole
G 320 group A
power-switching pole
G 320v group A
power-switching pole
G 320 group C
power-switching pole
G 320v group C
power-switching poleG 320 and G 320v
group 1000V418a
419a
418b
419b
407a 410a
410b407b
H MAOHochstromtechnik
Page 14 List 560E Ae.0
Pole groups G 500... and HG...
switching poleG 500 and G 500v
group A
switching poleG 500 and G 500v
group C switching poleG 500 and G 500v
group 1000V
435a436a435b
436b
437b438b
437a438a
439b442b
439a442a
324a
323a
State the serial-No.
In your order
H MAOHochstromtechnik
Ae.0 List 560E Page 15
Pole groups G 800
switching poleG 800
group A
331a
330a
440b440a
331a
330a
switching poleG 800
group C
switching poleG 800
group 1000V
331a
330a
State the serial-No.in your order
441b
441a
443b
443a
H MAOHochstromtechnik
Page 16 List 560E Ae. 0
Pole groups MFG 200 MFG 500
MF-switching pole
G 500v
446b
447a
431a
current pole
G 500v o.L.431b
446b
446a
MF-switching pole
G 500v
MF-current pole
G 320v
MF-switching pole
G 200
420a
420b421b
420a
H MAOHochstromtechnik
Ae. 0 List 560E Page 17
switching poleG 500... neg.
group C
switching poleG 500... neg.
group A
current pole
G 500v o.L. neg.
333a
332a
451a
452b
453b453a 453a
454b
324a 324a
323a 323a
switching poleG 320... neg.
group C
switching poleG 320... neg.
group A
current pole
G 320v o.L. neg.
321a
322a
423b422a
424a
425b424b
424a
H MAOHochstromtechnik
Page 18 List 560E Ae.2
Pole design
Type E
c b a/d
111
112c
114c
112b
114b
112a112d
114a114d
90
106
106
106
107
107
107
91
92c92c
90
Pole design
Type D104104105
c b a/d
105105 104
High current pole type E... and D...
92c92c
90
91
90
113
H MAOHochstromtechnik
Ae.1 List 560E Page 19
High current switch type HA..w / HAT..w
681
681b
102
737 733
734
735
736
HA 1w / HAT 1w HA 2w / HAT 2w
Resin support
HA 3w / HAT 3w
HA 4w / HAT 4w
HA 5w / HAT 5w
90
90
90
90
91
91
723
723
723
723
H MAOHochstromtechnik
Page 20 List 560E Ae. 1
Part-No. DescriptionWeight
[kg]
Ag-Insert-weight
[g]
Fig. onpage
5 Magnetic core 2,020 - 2
5 f Magnetic core 1,400 - 2
7 Magnetic coil - Coil-No. required 0,440 - 4
7 a Magnetic coil tropical version 0,440 - 4
7 b Magnetic coil special voltage and/or frequency 0,440 - 4
7 c Magnetic coil tropical version / special voltage and/or frequency 0,440 - 4
9 Magnetic armature G 200 / G 320 - UG 400 / UG 600 0,840 - 2
9 d Magnetic armature G 125 0,570 - 2
11 Armature holder 0,220 - 2
16 Return spring G 200 / G 320 - UG 400 / UG 600 0,010 - 2
16 a Return spring 0,010 - 2
16 b Return spring G 125 0,010 - 2
19 Auxiliary contact block 1NC + 1NO 0,050 - 4
20 Positioning plate 0,013 - 4
22 Auxiliary contact set complete G 125 - G 320 0,400 - 5
22 a Auxiliary contact set complete G 200 neg. - G 320 neg. 0,300 - 5
22 b Auxiliary contact set complete G 125/.. - G 320/.. capacitor contactor 0,500 - 5
23 Auxiliary contact set complete G 500 - HG 4000 0,600 - 5
23 a Auxiliary contact set complete G 500 neg. - G 2000 neg. 0,500 - 5
23 b Auxiliary contact set complete G 500/.. - G 800/.. capacitor contactor 0,600 - 5
29 Magnetic core 4,950 - 3
31 Magnetic coil - Coil-No. required 1,150 - 4
31 a Magnetic coil tropical version 1,150 - 4
31 b Magnetic coil special voltage and/or frequency 1,150 - 4
31 c Magnetic coil tropical version / special voltage and/or frequency 1,150 - 4
33 Magnetic armature 2,620 - 3
35 Armature holder 0,570 - 3
39 Return spring weak 0,010 - 3
40 Return spring strong 0,020 - 3
43 Auxiliary contact block 1NC + 2NO 0,060 - 4
44 Auxiliary contact block 2NC + 1NO 0,060 - 4
50 Unlocking magnet 230V 50 Hz 0,900 - 3
50 a/. Unlocking magnet special voltage and/or frequency 1,200 - 3
58 c Si-rectifier 0,010 - 4
65 Economy contact / Discharge contact 0,060 - 4
87 Economy resistor - Value required 0,070 - 4
89 Latch in with trip coil complete 230V / 50Hz 1,610 - 3
89 /. Latch in with trip coil complete special voltage and/or frequency 1,610 - 3
90 Contact movable for high current switch and pole-changing switches 0,830 23,0 18+19
91 Contact pressure spring for Part-No. 90 0,010 - 18+19
92 c Actuating ram 0,360 - 18
102 Resin support 0,290 - 19
104 Current pole halve type D side connection 3,340 23,0 18
105 Current pole halve type D front connection 3,410 23,0 18
106 Current pole halve type E side connection 3,340 29,0 18
H MAOHochstromtechnik
Ae. 0 List 560E Page 21
107 Current pole halve type E front connection 3,410 29,0 18
111 High current pole complete type E movable 2,930 46,0 18
112 a High current pole complete type E fixed execution a 8,480 58,0 18
112 b High current pole complete type E fixed execution b 8,520 58,0 18
112 c High current pole complete type E fixed execution c 8,560 58,0 18
112 d High current pole complete type E fixed execution d 8,480 58,0 18
113 High current pole complete type D movable 3,010 46,0 18
114 a High current pole complete type D fixed execution a 8,720 46,0 18
114 b High current pole complete type D fixed execution b 8,880 46,0 18
114 c High current pole complete type D fixed execution c 8,760 46,0 18
114 d High current pole complete type D fixed execution d 8,720 46,0 18
120 Arc chamber for G 200 group A 0,500 - 12
136 c Insulations tube switch bar for G 125 - G 320 0,224 - 4
137 c Insulations tube fixed bar G 125 - G 320 0,386 - 4
244 Spring balance (10 kp) 0,250 - 12
245 Spring balance (20 kp) 0,300 - 12
246 Adjusting wrench 0,250 - 12
262 e Insulations tube switch bar for G 500 - HG 4000 0,280 - 4
262 f Insulations tube fixed bar G 500 - HG 4000 0,443 - 4
307 Contact movable G 200 o.L. Ag 0,045 3,7 8
309 Contact fixed G 200 o.L. Ag 0,080 4,1 8
307 a Contact movable G 200 C15s 0,046 6,1 6
309 a Contact fixed G 200 C 15s 0,100 8,5 6
310 Contact movable G 125 C15s 0,034 4,7 6
311 Contact fixed G 125 C15s 0,062 6,1 6
313 Contact movable Cu - without caontact layer 0,035 - 9
314 Contact movable Cu - without caontact layer 0,080 - 9
315 Contact fixed Cu - ohne Kontaktauflage 0,130 - 9
319 Contact movable G 320 / G 320v AgCdO 0,094 9,5 7
320 Contact fixed G 320 / G 320v AgCdO 0,155 9,9 7
319 a Contact movable G 320 / G 320v C15s 0,096 12,3 6
320 a Contact fixed G 320 / G 320v C15s 0,150 11,3 6
321 Contact movable G 320v o.L. Ag 0,125 8,6 8
322 Contact fixed G 320v o.L. Ag 0,172 8,6 8
321 a Contact movable G 320v o.L. neg. AgCdO 0,130 12,5 7
322 a Contact fixed G 320v o.L. neg. AgCdO 0,178 12,5 7
323 a Contact movable G 500 C15s 0,140 15,1 6
324 a Contact fixed G 500 C15s 0,245 18,9 6
328 Contact movable Cu - without caontact layer 0,150 - 9
329 Contact fixed Cu - without caontact layer 0,210 - 9
330 a Contact movable G 800 C15s 0,165 18,0 6
331 a Contact fixed G 800 C15s 0,285 21,0 6
332 Contact movable G 500v o.L. Ag 0,280 11,7 8
333 Contact fixed G 500v o.L. Ag 0,280 11,7 8
332 a Contact movable G 500v o.L. neg. AgCdO 0,285 21,8 7
Part-No. DescriptionWeight
[kg]
Ag-Insert-weight
[g]
Fig. onpage
H MAOHochstromtechnik
Page 22 List 560E Ae.1
333 a Contact fixed G 500v o.L. AgCdO 0,285 21,8 7
350 Magnetic armature G125 / G 320 - UG 400 / UG 600 1,120 - 2
350 a Magnetic armature G 125 / ... - G 320 / ... 0,850 - 2
351 Magnetic core G 125 / G 320 - UG 400 / UG 600 -AC- (without coil) 3,370 - 2
351 a Magnetic core G 125 / G 320 - UG 400 / UG 600 -DC- (without coil) 3,370 - 2
351 b Magnetic core G 125 / ... - G 320 / ... -AC- (without coil) 1,550 - 2
352 Magnetic system complete G 125/G 320 - UG 400/UG 600 -AC- (without coil) 4,150 - 2
352 a Magnetic system complete G 125 / G 320 - UG 400 / UG 600 -DC- (without coil) 4,150 - 2
352 b Magnetic system complete G 125 / ... - G 320 / ... -AC- (without coil) 2,900 - 2
356 Magnetic armature G 500 3,240 - 3
356 a Magnetic armature High current switches 3,240 - 3
357 Magnetic core G 500 -AC- (without coil) 5,750 - 3
357 a Magnetic core G 500 - HG 4000 -DC- (without coil) 5,750 - 3
357 b Magnetic core Hochstrom-Ausschalter -DC- (without coil) 5,750 - 3
358 Magnetic system complete G 500 -AC- (without coil) 10,500 - 3
358 a Magnetic system complete G 500 - HG 4000 -DC- (without coil) 10,500 - 3
358 b Magnetic system complete High current switches -DC- (without coil) 10,500 - 3
381 Arc chamber G 320 / G 320v group A 1,210 - 10
383 Arc chamber G 320 / G 320v group C 1,610 - 10
384 Arc chamber MFG 200 / 320 1,580 - 10
385 Arc chamber G 320 neg. / G 320v neg. group C 1,610 - 10
386 Arc chamber MFG 320 group C 1,730 - 10
387 Arc chamber G 500 / G 500v group A 1,580 - 10
389 Arc chamber G 500 / G 500v group C 2,510 - 10
390 Arc chamber MFG 500 group C 2,610 - 10
390 a Arc chamber MFG 500 group C 2,420 - 10
391 Arc chamber G 800 group A 1,620 - 10
392 Arc chamber G 800 group C 2,520 - 10
394 Arc chamber G 500 / G 500v group 1000V 3,650 - 11
395 Arc chamber G 800 group 1000V 3,740 - 11
396 Arc chamber G 500 neg. / G 500v neg. group C 2,580 - 10
396 a Arc chamber G 500 neg. / G 500v neg. group 1000V (ohne Abbildung) 3,800 - -
397 Arc chamber G 800 neg. group C 2,570 - 10
397 a Arc chamber G 800 neg. group 1000V (ohne Abbildung) 3,890 - -
398 Arc chamber G 320 / G 320v group 1000V 2,800 - 11
401 a Switching pole movable G 200 group A und G 200/.. 0,285 6,1 12
401 b Switching pole fixed G 200 group A 1,230 8,5 12
401 c Switching pole movable G 125 group A und G 125/.. 0,280 4,7 12
401 d Switching pole fixed G 125 group A 1,210 6,1 12
402 b Switching pole fixed G 200 / ... 0,600 6,1 12
402 d Switching pole fixed G 125 / ... 0,370 6,1 12
403 a Switching pole movable G 200 o.L. 1000V Ag 0,270 3,7 12
403 b Switching pole fixed G 200 o.L. 1000V Ag 0,590 4,1 12
404 a Current pole movable G 200o.L. 1500V Ag 0,360 3,7 12
404 b Current pole fixed G 200 o.L. 1500V Ag 0,650 4,1 12
Part-No. DescriptionWeight
[kg]
Ag-Insert-weight
[g]
Fig. onpage
H MAOHochstromtechnik
Ae.1 List 560E Page 23
405 a Current pole movable G 200 o.L. 3000V Ag 0,520 3,7 12
405 b Current pole fixed G 200 o.L. 3000V Ag 0,520 4,1 12
407 a Switching pole movable G 320v o.L. Ag 0,490 8,6 13
407 b Switching pole fixed G 320v o.L. Ag 0,870 8,6 13
410 a Switching pole movable G 320 / ... C15s 0,450 12,3 13
410 b Switching pole fixed 0,930 11,3 13
412 a Switching pole movable G 320 group A AgCdO 0,430 9,5 13
412 b Switching pole fixed G 320 group A AgCdO 2,570 9,9 13
413 a Switching pole movable G 320v group A AgCdO 0,440 9,5 13
413 b Switching pole fixed G 320v group A AgCdO 2,570 9,9 13
415 a Switching pole movable group C AgCdO 0,440 9,5 13
415 b Switching pole fixed G 320 group C AgCdO 3,560 9,9 13
416 a Switching pole movable G 320v group C AgCdO 0,460 9,5 13
416 b Switching pole fixed G 320v group C AgCdO 3,560 9,9 13
418 a Switching pole movable G 320 group 1000V C15s 0,440 12,3 13
418 b Switching pole fixed G 320 group 1000V C15s 4,750 11,3 13
419 a Switching pole movable G 320v group 1000V C15s 0,460 12,3 13
419 b Switching pole fixed G 320v group 1000V C15s 4,500 11,3 13
420 a MF-Switching pole movable G 200 / G 320 Cu 0,450 - 16
420 b MF-Switching pole fixed G 200 Cu 2,620 - 16
421 b MF-Switching pole fixed G 320 Cu 3,100 - 16
422 a Current pole movable G 320v o.L. neg. AgCdO 0,490 12,5 17
423 b Current pole fixed G 320v o.L. neg. AgCdO 0,940 12,5 17
424 a Switching pole movable G 320 neg. group A AgCdO 0,460 9,5 17
424 b Switching pole fixed G 320 neg. group A AgCdO 2,670 9,9 17
425 b Switching pole fixed G 320 neg. group C AgCdO 3,660 9,9 17
431 a Current pole movable G 500v o.L. Ag 1,280 11,7 16
431 b Current pole fixed G 500v o.L. Ag 1,400 11,7 16
435 a Switching pole movable G 500 group A C15s 0,880 13,8 14
435 b Switching pole fixed G 500 group A C15s 4,480 10,7 14
436 a Switching pole movable G 500v group A C15s 1,000 13,8 14
436 b Switching pole fixed G 500v group A C15s 4,490 10,7 14
437 a Switching pole movable G 500 group C C15s 0,880 15,1 14
437 b Switching pole fixed G 500 group C C15s 5,650 18,9 14
438 a Switching pole movable G 500v group C C15s 0,985 15,1 14
438 b Switching pole fixed G 500v group C C15s 5,660 18,9 14
439 a Switching pole movable G 500 group 1000V C15s 0,880 15,1 14
439 b Switching pole fixed G 500 group 1000V C15s 6,820 18,9 14
440 a Switching pole movable G 800 group A C15s 1,070 18,0 15
440 b Switching pole fixed G 800 group A C15s 4,640 21,0 15
441 a Switching pole movable G 800 group C C15s 1,070 18,0 15
441 b Switching pole fixed G 800 group C C15s 5,810 21,0 15
442 a Switching pole movable G 500v group 1000V C15s 1,000 15,1 14
442 b Switching pole fixed G 500v group 1000V C15s 6,830 18,9 14
443 a Switching pole movable G 800 group 1000V C15s 1,070 18,0 15
Part-No. DescriptionWeight
[kg]
Ag-Insert-weight
[g]
Fig. onpage
H MAOHochstromtechnik
Page 24 List 560E Ae.2
443 b Switching pole fixed G 800 group 1000V C15s 7,000 21,0 15
446 a MF-Switching pole movable G 500 Cu 0,450 - 16
446 b MF-Switching pole fixed G 500 Cu 4,720 - 16
447 a MF-Switching pole movable G 500 Cu 0,500 - 16
451 a Current pole movable G 500 neg. o.L. AgCdO 1,220 21,8 17
452 b Current pole fixed G 500 neg. o.L. AgCdO 2,760 21,8 17
453 a Switching pole movable G 500 neg. group A C15s 0,950 13,8 17
453 b Switching pole fixed G 500 neg. group A C15s 0,940 10,7 17
454 b Switching pole fixed G 500 neg. group C C15s 5,720 10,7 17
460 Contact for UG 400 / UG 600 AgCdO 0,130 - 9
462 Contact for UG 2400 - UG 6000 AgCdO 0,290 - 9
464 Contact movable UG 1000 - UG 1750 AgCdO 0,280 - 9
466 Contact fixed UG 1000 - UG 1750 AgCdO 0,250 - 9
468 Contact movable UG 1200 AgCdO 0,430 - 9
470 Contact fixed UG 1200 AgCdO 0,380 - 9
681 Double contact movable for HA 1w - HA 5w 3,130 46,0 19
681 b Double contact movable for HAT1w - HAT5w 3,440 46,0 19
723 Actuating ram for HA / HAT 1w - HA 5w 0,430 - 19
733 Contact fixed for HA / HAT 2w L = 220mm 5,420 63,0 19
734 Contact fixed for HA / HAT 3w L = 340mm 8,370 97,0 19
735 Contact fixed for HA / HAT 4w L = 460mm 11,330 132,0 19
736 Contact fixed for HA / HAT 5w L = 580mm 14,280 166,0 19
737 Contact fixed for HA / HAT 1w L = 100mm 2,460 32,0 19
4440 Solid state control unit (Serial-No. of the switching unit required) 0,395 - 4
Part-No. DescriptionWeight
[kg]
Ag-Insert-weight
[g]
Fig. onpage
H MAOHochstromtechnik
026/1 pole-changing switches, change over switches, circuit breakers
145 NF and MF high-current switches (air-cooled)
280 NF and MF contactors for off-load switching
282 Damping resistors
350/1 DC- and NF-contactors for on-load switching
421 Prism-contacts (air- and water-cooled)
427 NF and MF high-current switches (watercooled)
460 insulator-supports and bus-bar-supports
467 MF-contactors for on-load switching
475/1 Prism-contacts (air-cooled)
502 cable (air- and water-cooled)
506 discharge- and dropping-resistors
507 capacitor-contactor for on-load switching
549 contactors with NC-contacts for on-load switching
559 Prism-contacts for the electrode-position
600 pole-changing switches, with motor-drive (water-cooled)
615 NF and MF high-current circuit breaker for off-load switching (water-cooled)
617 NF and MF high-current circuit breaker for off-load switching (air-cooled)
624 contactors with NC-contacts off-load switching
625 DC-contactors with brake-contacts
641 Air-cooled-current-carrying leads
560 spare parts
Manufacturing-program