cdn2.gexpro.com€¦ · In 1985, Connector & Cable Specialties (CCS) was started by William Hairston. Mr. Hairston envisioned a company that reflected his passion for outstanding

In 1985, Connector & Cable Specialties (CCS) wasstarted by William Hairston. Mr. Hairston envisioned a company that reflected his passion for outstandingcustomer service, ready-to-ship inventory, and a whatever-it-takes attitude toward helping his customer’s business grow.

Although Mr. Hairston is no longer with us, the spiritof the company he built is alive and growing throughits next generation of dedicated employees.

With more than 27 years of electrical connectorizationexperience, CCS delivers standard or, when required,creative productivity solutions for the challenges facedby our customers. We constantly monitor the electricalconnections used by OEMs on their equipment to makesure we stock the necessary cables and connectors.

From our ISO 9001-certified facility in Friendswood,Texas (just south of Houston), CCS is strategically located in the heart of the United States drilling and production industry.

We look forward to working with you and demonstrating our capabilites.

ABOUT

Office 281-992-0500 • 1-800-473-1300 • Fax 1-800-473-19004325 FM 2351, Bldg. 2, Suite 200 • Friendswood, Texas 77546

[email protected]

Connector & Cable Specialties is a value-added OEM distributor specializing inand serving the industrial, petrochemical, and oil & gas industries for over 25years. We carry an extensive inventory of connector products, and offer an array of products and services.

Heavy Duty Safe AreaConnectors

Heavy Duty ExplosionProof ATEX Connectors for

Hazardous Areas

Service Loops Custom Products& Cable Repair

Turn-key EngineeredCable Assemblies and

Solutions

TYPETABLE OFCONTENTS

Mil-Aero ConnectorsThe military standard connectors and

accessories you need for your application.

Cable Gland Accessories• Locknuts• Reducers/Adapters• Sealing Washers

Cable Assemblies – Standard & Overmolded

Standard or overmolded cable assembliesare expertly built to your specification.

Cables arrive with your selected connectorswired, tested and ready for use. CCS cable

assemblies save you time and money.

Cord GripsDual-weave stainless steel cord grips withend-ring to support electric cabling from

termination point to reduce connection strain.With a longer lattice length, these grips are

ideal for pulling light to medium loads.(Pg. 19)

INDUSTRIAL CIRCULAR CONNECTORSGeneral Specifications......................................................................... 1Crimp Contact Information ................................................................. 1LOGICPanelmount Receptacle....................................................................... 2Standard Plugs ................................................................................... 3Inline Connectors .......................................................................... 4 - 6Conduit Adapter Style Plugs and Receptacles ..................................... 7INSERT ARRANGEMENTS AND POLARIZATIONInsert Configurations ................................................................... 8 - 18CABLE GRIP COMPONENTSGrommets, Washers and Basketweaves............................................ 19ENCLOSURESEnclosures ........................................................................................ 20HARDWARETypical Assemblies............................................................................ 21Hardware ................................................................................... 22 - 23

TOOLINGInsertion and Removal Tools............................................................. 24Crimping Tools.................................................................................. 25

SINGLE PIN POWERFront Nut Type .................................................................................. 26Lanyard Type .................................................................................... 27High Amperage Single Pin Connectors ............................................ 28Single Pin Connectors....................................................................... 29

HAZARDOUS AREA / INSTALLATION PRODUCTSHawke Connectors ........................................................................... 30Slingco Cablegrips..................................................................... 31 - 32

CROSS REFERENCEHardware ................................................................................... 33 - 34Inserts .............................................................................................. 35Single Pin Power............................................................................... 36

EFP SERIESFlame Proof (Enhanced) Series of Electrical Connectors ........... 37 - 76

AERO

Series

Industrial Circular Connectors

1

Gland Nut Cable Adapter Plug ReceptacleGland Nut Cable Adapter Plug Receptacle

Operating Temperature Range...................................................................................................................................55C (-67F) to 200C (392F)

Voltage Service Rating (Working Voltage)......................................................................................Sea level, mated, Service Rating I...1500 VACSea level, mated, Service Rating II...2300VAC

Fluid Resistance .............................................................................................................................................Fluorosilicone resilient materials,compatible with the fluids listed in MIL-C-26482

Environmental Sealing ............................................................................................................................................................Per MIL-C-26482

Corrosion Resistance and Durability........................................................................................................................................Per MIL-C-26482

Vibration and Physical Shock ..................................................................................................................................................Per MIL-C-26482

T

Contact Current Rating

DC test amperes Applicable Wire Sizes

Size 16....................13 amps .......................20–16 Gauge

Size 12....................23 amps..................................14–12

Size 10....................33 amps..................................12–10

Size 8......................46 amps....................................10–8

Size 4......................80 amps......................................6–4

Size 1/0 ................150 amps........................2–1/0 Gauge

Size 4/0 ................200 amps.....................1/0–4/0 Gauge

Contact Current Rating: Service Voltage Rating

N.E.C. RATINGSSvce Voltage Non-Circuit Circuit

Instrument .... ....

A 250 DC 480 AC

D 600 DC 600 AC

E .... 600 AC

This hardware group is ideal for applications where power cables require extra support to relieve physical line or ground load weight. The basic component group consists of Plug with Cable Adapter, Gland Nut, and the Receptacle (with shell ground). It is available in fiveshell sizes: 12, 16, 20, 24, and 28. There are 42 insert arrangements. In addition, there is also a wall panel adapter when total exteriormounting is desired. Material is aluminum, the finish is anodic hard coating. Contacts may be silver or gold plated.

General Specifications

BASIC SIZE WIRE SIZE PIN SOCKET

18 18 AC-18M AC-18F

16 16 AC-16M AC-16F

16 GROUND 16 AC-16MG AC-16F

12 12 AC-12M AC-12F

12 GROUND 12 AC-12M-G AC-12F

BASIC SIZE WIRE SIZE PIN SOCKET

10 10 AC-10M AC-10F


8 8 AC-08M AC-08F


4 4 AC-04M AC-04F


NOTE: Above is silver-plated, for gold plating, add “K” (example: AC-16MK)

Crimp Contact Information

Panelmount Receptacles

1-800-473-1300 • Fax 1-800-473-1900ccsconnectors.com

2

TYPE

Panelmount Receptacle Panelmount Plug

Junction Box Mounted

Shell Size

“M” – Male Hardware

Panelmount

Insert Symbol Gender

Alternate Key Positions

A20 PM 2012 F 01 JB A- - - - - - -

A12A16A20/AC20A24/AC24A28/AC28

“A” – Angle Cover“F” – Flat Cover(Omit if not Required)

Omit if not Required

“M” – Male, “F” – FemaleSee Table

Female Hardware is Standard

NOTE: Dust cover is included as standard. Add “LC” to omit dust cover.

See Insert Table

TYPE

Standard Plugs

3

Basket Weave

Mechanical Clamp

Nut Only“SP” Standard Plug

Grommet Code

Shell Size

Insert Symbol

Plug Type

Insert Gender Alternate Key Position

Barrell Length

Cable Entry

A20 SP 2012 M 16 B- - - - -- -

A12A16A20/AC20A24/AC24A28/AC28

“B” – Basketweave“M” – Mechanical“N” – Nut Only

See Table

See Insert Table“M” – Male, “F” – Female

“SP” – Standard Plug

“S” – Short Barrell– Omit for Long Barrell

(Long Barrel is Standard)See Table

Inline Connectors


4

TYPE

Basket Weave Mechanical Clamp Nut Only

“IL” Inline Connector “ILR” Inline Bulkhead Receptacle

Basket Weave Mechanical Clamp Nut Only

“IL” Inline Connector

Grommet Code

Shell Size

Insert Symbol

Plug Type

Insert Gender Alternate Key Position

Barrell Length

Cable Entry

A20 IL 2012 M 16 B- - - - -- -

A12A16A20/AC20A24/AC24A28/AC28

“B” – Basketweave“M” – Mechanical“N” – Nut Only

See Table

See Insert Table“M” – Male, “F” – Female

“IL” – Inline Receptacle“ILR” – Inline Bulkhead Receptacle

“S” – Short Barrell– Omit for Long Barrell

(Long Barrel is Standard)See Table

“ILR” Bulkhead Receptacle Connector

TYPE

Enhanced Inlines

5

Shell Size

Plug Type

Gland SizeInsert Symbol

Insert Gender

A20 SP C2 M1912- - - - -

A12A16A20/AC20A24/AC24A28/AC28

See Insert TableSee Next Page

“SPG” – Standard Plug“IL” – Inline Receptacle“ILR” – Inline Bulkhead Receptacle “M” – Male

“F” – Female

Alternate Key PositionsSee Insert Table

Enhanced Inline Gland Size Charts

6

TYPE

Unarmored GlandsProduct Code Outer Jacket Range

MIN MAX

O 0.341" .472"A .433" .610"B .59" .807"C .787" 1.12"C2 1.02" 1.358"D 1.338" 1.751"E 1.732" 2.24"

Braided Armor & Sheath GlandsProduct Code Inner Jacket Range Outer Jacket Range

MIN MAX MIN MAX

OBS 0.341" .472" .448" .629"ABS .433" .610" .57" .826"BBS .59" .807" .807" 1.06"CBS .787" 1.12" 1.04" 1.32"C2BS 1.02" 1.358" 1.29" 1.69"DBS 1.338" 1.751" 1.653" 2.066"EBS 1.732" 2.24" 2.066" 2.578"


Alternate Key PositionSee Insert Table

TYPE

Conduit Adapter Style Plugs and Receptacles

7

Type “CA-F” – Female HardwareType “CA-M” – Male Hardware

Insert Gender

Shell Size

Plug Type

Hardware Gender

Insert Symbol

A20 CA 2012M M- - - - -

A12 – Size 12 (3/4”)A16 – Size 16 (1-1/4”)A20 – Size 20 (1-1/2”)A24 – Size 24 (2”)A28 – Size 28 (2-1/2”)

“M” – Male, “F” – Female

“M” – Male, “F” – Female

“CA” – Conduit AdapterSee Table

500MCM

N

N

1

2

01–36

02–72

3

N

1

2

01–36

02–72

3G

N

1 CONTACT

WIRE SERVICETERMINAL SHELL INSERT DASH CATALOG SIZE VOLTAGE

TYPE SIZE TYPE NUMBER NUMBER QTY (AWG) RATING

CRIMP CB20 PIN 500 AC20-500M 1 500 DSOCKET AC20-500F MCM

*Note: insert available for 500MCM, 444MCM, 313MCM & 4/0MCM

1 CONTACT



CRIMP CB24 PIN 777 ARIG-777M 1 777 DSOCKET ARIG-777F MCM

*Note: insert available for 1111MCM, 646MCM, 535MCM, 444MCM & 313MCM

3 CONTACTS



CRIMP 12 PIN 310 A12-310M 3 10 DSOCKET A12-310F

3 CONTACTS



CRIMP 12 PIN 310G A12-310GM 3 10 DSOCKET A12-310GF

3 CONTACTS




1

2

01–36

02–72

03–108

04–14405–180

3

N

8

Series

1 CONTACT

1 CONTACT

3 CONTACTS

3 CONTACTS

3 CONTACTS

Insert Arrangements and Polarization


Series


9

3 CONTACTS




4 CONTACTS




4 CONTACTS




4 CONTACTS




4 CONTACTS




1

2

01–30

02–60

03–90

3

4

N

N

01–36

02–108

2

14G

303–252

04–324

N

01–36

02–108

2

14G

303–252

04–324

N

04–228

03–180

02–125

01–80

1

24

3

1

2

01–36

02–72

03–108

04–14405–180

3G

N 3 CONTACTS

4 CONTACTS

4 CONTACTS

4 CONTACTS

4 CONTACTS


10

Series

4 CONTACTS

4 CONTACTS

4 CONTACTS

4 CONTACTS

4 CONTACTS


Series


11

4 CONTACTS



PRESSURE CB24 PIN 440 AC24-440M 4 4/0 DSOCKET AC24-440F

5 CONTACTS




5 CONTACTS




7 CONTACTS



CRIMP 12 PIN 716 A12-716M 7 16 ASOCKET A12-716F

N01–15

02–225

03–240 12

34

N

01–48

02–97,5

1

2

3

4

5

04–22802–125

01–80

03–180

1

2

3

4

5

N

11–30

02–60

03–90

2

3

45

76

N

7 CONTACTS




N

01–84

02–168

03–252

04–276

126

73

4

5

4 CONTACTS

5 CONTACTS

5 CONTACTS

7 CONTACTS

7 CONTACTS


12

Series



CRIMP 12 PIN 712G A12-712GM 7 12 ASOCKET A12-712GF

7 CONTACTS




7 CONTACTS




7 CONTACTS



CRIMP 20 PIN 78 A20-78M 7 8 ESOCKET A20-78F

N

01–84

02–168

03–252

04–276

126

73

4

5

N

03–180

02–140

01–801

2

63

45

7

04–228

N

03–180

02–140

01–801

2

63

45

7

04–228

N

01–36

02–72

03–100

126

73

4

5

10 CONTACTS




N

02–70

04–215 03–145

1

2

3

410

97

5

6

805–290

01–308

7 CONTACTS

7 CONTACTS

7 CONTACTS

7 CONTACTS

10 CONTACTS


Series


13

10 CONTACTS



CRIMP 16 PIN 10CP A16-10CP-M 4 10 DSOCKET A16-10CP-F 6 12 D

10 CONTACTS




10 CONTACTS



CRIMP CB24 PIN 10CP AC24-10CP-M 4 1/0 DSOCKET A24C-10CP-F 6 12 D

12 CONTACTS




N

01–30

02–45

03–90

04–125

1

6

2

7

3

910

5

4

8

N

01–30

02–451

6

27

3

910

54

8

N

01–30

02–455

1

6

2

7

3

10 94

8

11-27

02-97

03-107

04-133

05-17306-214

N

910

12 118

76 5

23

4

10 CONTACTS




N

02–70

04–215 03–145

1

2

3

410

97

5

6

805–290

01–308

10 CONTACTS

10 CONTACTS

10 CONTACTS

10 CONTACTS

12 CONTACTS


14

Series




17 CONTACTS




19 CONTACTS




19 CONTACTS



CRIMP 16 PIN 1912 A16-1912MO4 19 12 ASOCKET A16-1912FO4

19 CONTACTS




N

01–90

02–180

03–243

3

4

12

56

7

8

910

1112

161314

15

N

12

3

4

5

678

9

10

11

1213

14

1516

17

01–36

02–72

03–108

04–14405–198

06–234

07–270

08–306

12

3

4

5

1516

678

17

191810

9

1112

1314

01–36

02–72

03–108

04–144

05–180

06–216

07–252

08–288

09–324

N

01–249 10

11

12

123

45

6

78

1718

13

1415

1619

N

1 23

4

567

89

10

11

12

13 14

15

1617

18 19

02–48

03–144

N

16 CONTACTS

17 CONTACTS

19 CONTACTS

19 CONTACTS

19 CONTACTS


Series


15

19 CONTACTS




20 CONTACTS




20 CONTACTS



CRIMP 20 PIN 2012 A20-2012M 20 12 B CenterSOCKET A20-2012F A Outer

22 CONTACTS



CRIMP 20 PIN 22CP A20-22CP-M 2 8 ESOCKET A20-22CP-F 20 16 D

27 CONTACTS



CRIMP 16 PIN 27CP A16-27CP-M 3 12 ASOCKET A16-27CP-F 24 16 A

N

01–60

03–180

04–300

02–120

12

3

4

56

78910

1112

13

14 1516

17

19

1820

N

01–43.5

02–90

03–146

17

1819

1

23

45

67

89

1011

1213

1415

16

20

N

01–45

02–90

03–191,15'

1 23

4

5

67

8910

1112

1314

1516

17

2019

1822

21

04–228

03–180

02–125

01–80

N

1 23

4

5

6

78

91011

12

13

1415

16

1718

19

202122

23

24

2526

27

N

01–37

02–84

03–13504–165

05–235

1 2

3

4

5

678

9

10

11

12

1819

17

16 15

14

13

19 CONTACTS

20 CONTACTS

20 CONTACTS

22 CONTACTS

27 CONTACTS


16

Series




CRIMP 16 PIN 27CPG A16-27CP-GM 3 12 ASOCKET A16-27CP-GF 24 16 A

27 CONTACTS



CRIMP 20 PIN 27NO A20-27NO-M 2 4 D

SOCKET A20-27NO-F 4 10 A21 12 A

37 CONTACTS




37 CONTACTS




37 CONTACTS




N

01–32,30

02–65

03–97,30'

04–130

05–162,30'06–195

07–227,30'

08–260

09–292,30'

12

3

4

5

6

7

891011

1213

14

15

16

1718

3031

1920

32 21

2233

34 23

242526

3527

28 3637

29

03–195

02–100

N

1 23

4

5

6

7

8

910

13

14 27

2815

16 29

17

18

30

31

1920

21

22

23

2425

1112

26

35 34

33

323736

02–100

03–195

N

1 23

4

5

6

7

8

910

13

14 27

2815

16 29

17

18

30

31

1920

21

22

23

2425

1112

26

35 34

33

323736

N

01–30

04–120

02–45

03–90

05–15006–225

3

4

5

6

7

8

91011

12

13

1424 27 26

1825

23 21

19

22

20

15

16

171 2

N

1

2

3

45

6 78

910

11

12

13

14G1516

17

18

1920

21

22

232425

2627

01–54

02–90

27 CONTACTS

27 CONTACTS

37 CONTACTS

37 CONTACTS

37 CONTACTS

Series


17

37 CONTACTS




39 CONTACTS



SOLDER CB28 PIN 39BO A28C-39BO-MSOCKET A28C-39BO-F

42 CONTACTS




47 CONTACTS



CRIMP 20 PIN 47CP A20-47CP-M 2 8 DSOCKET A20-47CP-F 45 16 A

47 CONTACTS



SOLDER CB28 PIN 47BO A28C-47BO-M 1 1/0 D

SOCKET A28C-47BO-F 3 4 D43 12 A

N

01–15

02–45

03–90

12

3

4

5

6

7

8910

11

12

13

14

15

16

1718

3031

20

32 21

2233

34 23

242526

3527

28 36

3729

19

N

1 23

4

5

6

7

8

9

10

1314

27

28

1516

29

17

18

30

31

19

20

21

2223

2425

1112

26

40

34 3332

37

38

39

42

43

444546

47

35

41

36

06–18005–150

04–120

03–90

02–60

01–130

N

1 23

4

5

6

7

8

9

10

1314

27

28

1516

29

17

18 30

31

19

20

21

22

2324

25

1112

26

4034

33

32

37

38

39

42 43

44

45

46

47

35

41

36

03–180

04–240

05–300

02–120

01–60

N

01–40

02–8005–280

04–210 03–140

32

1

4

5

7

8

9

2425

1011

262712

28

3736

3935

6

233433

383018

1716

15

14

13

29

32311920

21 22

N

1 23

4

5

6

7

8

910

13

14

2728

15

16

29

17

18

30

31

19

20

2122

23

24

25

1112

2640

34

33

32 37

3839

42

35

41

36

06–18005–150

04–120

03–90

02–60

01–30

1 8 D2 1/0 D5 10 D31 12 A

37 CONTACTS

39 CONTACTS

42 CONTACTS

47 CONTACTS

47 CONTACTS


18

Series





58 CONTACTS




61 CONTACTS



CRIMP 16 PIN 6118 A16-6118M 61 18 INST.SOCKET A16-6118F

64 CONTACTS



CRIMP 20 PIN 64CP A20-64CP-M 2 10 ASOCKET A20-64CP-F 62 16 A

68 CONTACTS




N

01–45

02–13503–210

04–300

1 23

4

5

6

7

8

9

10

1314

27

28

1516

29

17

18

30

31

19

20

21

2223

2425

1112

26

40

34 3332

37

38

39

42

4344

45

464748

49

50

51

52

5354

5556

5758

35

41

36

N

04–232,30'

03–150

02–105

01–75

1 23

4

5

6

7

8

9

1011

12131415

16

17

18

19

20

21

2223

24

25 2627

28

29

30

31

3233

343536

37

38

39

40

4142

4344

45

46

47

484950

51

52

53

5455

56

57

5859

60 61

12

3

4

5

6

7

8

9

1011

12131415

16

17

18

19

20

21

22

23

2425 26

2728

2930

31

32

33

34

35

363738

39

40

41

42

43

44

45

46

4748

49

50

51

5253

54

01–90

02–135

03–202,30'

55

56

57

58

59

60

61

62

63

64

N

N

05–292,30'

04–22803–157,30'

02–451 23

4

5

6

7

8

9

10

1112

13141516

17

18

19

20

21

22

23

2425

26

27 2829

30

31

32

33

34

3536

373839

40

41

42

43

44

4546

4748

49

50

51

52

535455

56

57

58

59 61 62

63

6465

66

67 68

60

315–01

N

01–45

02–13503–210

04–300

1 23

4

5

6

7

8

9

10

1314

27

28

1516

29

17

18

30

31

19

20

21

2223

2425

1112

26

40

34 3332

37

38

39

42

4344

45

464748

49

50

51

52

5354

5556

5758

35

41

36

58 CONTACTS

58 CONTACTS

61 CONTACTS

64 CONTACTS

68 CONTACTS

0.062 0.125 02 A12-02G0.125 0.250 04 A12-04G0.250 0.375 06 A12-06G0.375 0.500 08 A12-08G0.500 0.625 10 A12-10G0.625 0.750 12 A12-12G0.750 0.875 14 A12-14G0.875 0.937 15 A12-15G0.250 0.375 06 A16-06G0.375 0.500 08 A16-08G0.500 0.625 10 A16-10G0.625 0.750 12 A16-12G0.750 0.875 14 A16-14G0.875 1.000 16 A16-16G1.000 1.125 18 A16-18G1.125 1.250 20 A16-20G1.250 1.375 22 A16-22G1.375 1.437 23 A16-23G0.500 0.625 10 A20-10G0.625 0.750 12 A20-12G0.750 0.875 14 A20-14G0.875 1.000 16 A20-16G1.000 1.125 18 A20-18G1.125 1.250 20 A20-20G1.250 1.375 22 A20-22G1.375 1.500 24 A20-24G1.500 1.625 26 A20-26G1.625 1.750 28 A20-28G1.750 1.875 30 A20-30G1.875 1.937 31 A20-31G0.875 1.000 16 A24-16G1.000 1.125 18 A24-18G1.125 1.250 20 A24-20G1.250 1.375 22 A24-22G1.375 1.500 24 A24-24G1.500 1.625 26 A24-26G1.625 1.750 28 A24-28G1.750 1.875 30 A24-30G1.875 2.000 32 A24-32G2.000 2.125 34 A24-34G2.125 2.250 36 A24-36G2.250 2.375 38 A24-38G2.375 2.437 39 A24-39G1.375 1.500 24 A28-24G1.500 1.625 26 A28-26G1.625 1.750 28 A28-28G1.750 1.875 30 A28-30G1.875 2.000 32 A28-32G2.000 2.125 34 A28-34G2.125 2.250 36 A28-36G2.250 2.375 38 A28-38G2.375 2.500 40 A28-40G2.500 2.625 42 A28-42G2.625 2.750 44 A28-44G2.750 2.875 46 A28-46G

A12-08W

A12-12W

A12-15W

A16-12W

A16-18W

A16-23W

A20-20W

A20-20WA20-24W

A20-24W

A20-31W

A24-20W

A24-30W

A24-30WA24-39W

A24-39W

A28-28W

A28-38W

A28-38WA28-46W

A28-46W

A12-04B

A12-06BA12-08BA12-10BA12-12BA12-14BA12-15BA16-06BA16-08BA16-10BA16-12BA16-14BA16-16BA16-18BA16-20B

A16-23B

A20-10BA20-12BA20-14BA20-18BA20-18BA20-20B

A20-24B

A20-28B

A20-31B

A24-16B

A24-20B

A24-24B

A24-28B

A24-32B

A24-36B

A24-39B

A28-28B

A28-32B

A28-36B

A28-40B

A28-46B

ShellSize

Cable Dia.Code No.

GROMMETS GLAND WASHERS BASKETWEAVE GRIPSMinimum Maximum Oil-Resistant Rubber Stainless Steel Stainless Steel

Cable Diameter Dimension

12

16

20ORC20

24ORC24

28ORC28

Grommet

Washer

Basket Weave

Cable Grip Components

19

Grommet

Washer

Basket Weave

12 AE12-FC 4-3/16 3-9/16 1 1-27/32 1/4-2016 AE16-FC 4-3/16 3-9/16 1 1-27/32 1/4-2020 AE20-FC 4-1/2 3-7/8 1-7/32 2-1/16 1/4-20C20 AE20-FC 4-1/2 3-7/8 1-7/32 2-1/16 1/4-2024 AE24-FC 8 7 1-1/2 2-9/16 1/2-13C24 AE24-FC 8 7 1-1/2 2-27/32 1/2-1328 AE28-FC 8 7 1-1/2 2-9/32 1/2-13C28 AE28-FC 8 7 1-1/2 2-25/32 1/2-13

STYLE SHELL SIZE CAT. NO.A B C D F

Flat

A

ADAPTER COVERS – CAST ALUMINUM ALLOY PANELMOUNT HARDWARE

DIMENSIONS (WITH RECEPTACLE)

12 AE12-AC 4-3/16 3-9/16 2-15/16 2-17/32 1/4-2016 AE16-AC 4-3/16 3-9/16 2-15/16 2-17/32 1/4-2020 AE20-AC 4-1/2 3-7/8 3-39/64 3-3/8 1/4-20C20 AE20-AC 4-1/2 3-7/8 3-39/64 3 1/4-2024 AE24-AC 8 7 3-33/64 2-19/64 1/2-3C24 AE24-AC 8 7 3-33/64 2-21/32 1/2-328 AE28-AC 8 7 3-5/8 2-7/16 1/2-3C28 AE28-AC 8 7 3-5/8 2-3/4 1/2-3

STYLE SHELL SIZE CAT. NO.A B C D F

Angle

DIMENSIONS (WITH RECEPTACLE)

12 or 16 1 AE12-1216JB-3 5-1/4 5-1/4 25/64 4-5/8 4-5/8 4-3/16 2-3/8 9/193212 or 16 1-1/2 AE16-1216JB-5 5-1/4 5-1/4 39/64 4-5/8 4-5/8 4-3/16 2-5/8 9/193220 or C20 2 AE20-JB-6 6 6 5/8 5-1/4 5-1/4 4-1/2 3-3/4 9/193224 or C24 2-1/2 AE24-JB-7 3-3/4 7/1628 or C28 3 AE28-JB-8 4-1/2 7/16

SHELL SIZE CONDUITHUB SIZE

CAT. NO.A1 A2 B C1 C2 D E F

CONDUIT FITTING BODIES – CADMIUM PLATED FERROUS ALLOY

DIMENSIONS

SEE DRAWING

Adapter Cover–Angle

Junction Box

D

C

F

116

D

C

F

116

A

A

B

B

8

53/8

9 81/2

5/8

5/8

E

D

A2 C2

AC1

F

63/4

B

Shell Size24-C24-28-C28

FITTING DIMENSIONS

Watertight Enclosures


20

Adapter Covers – Cast Aluminum Alloy Panelmount Hardware

All adapter covers are suppliedwith screws for mounting receptacle as well as bolts, washers and gasket for mountingcover to panel junction box.

Conduit Fitting Bodies – Camium Plated Ferrous Alloy

Adapter Cover –Angle

Junction Box

Series

Typical Assemblies

21

STANDARD PLUG ASSEMBLY – TYPE “SP”

w/Gland NutAH12-GN

Use standard sealing gland and washer to fit cable.

U

Cable AdapterAH12-SCA (Short)

AH12-LCA (Long)

Male SkirtAH12-MS

w/Short Coupling NutAH12-SCN

P

Panel AdapterAH12-PA

Male SkirtAH12-MS

w/Short Coupling NutAH12-SCN

PPANELMOUNTED RECEPTACLE ASSEMBLY – TYPE “PM”

Square FlangeReceptacleAH12-PM

Clamp NutAH12-CN

IUse standard sealing gland and washer to fit cable.

Note: Replace #12 referenced in the catalog numbers above with the proper shell size.

INLINE CONNECTOR ASSEMBLY – TYPE “IL”

w/Gland NutAN12-GN

AH12-SCA (Short)

AH12-LCA (Long)

Inline SkirtAH12-IS

Cable Adapter

Standard Plug Assembly – Type “SP”

Panelmounted Plug Assembly – Type “PMM”

Panelmounted Receptacle Assembly – Type “PM”

Inline Connector Assembly – Type “IL”

Note: Replace #12 referenced in the catalog numbers above with the proper shell size.

Use standard sealing gland and washer to fit cable.

Extended Cable Housing Hardware

22

Series

SAFETY WIRE HOLES3 PLACES, .062 DIA.

B

A

12 3.006 6.312 7.40716 4.282 6.407 7.65720 4.657 6.006 8.28224 5.312 7.407 8.657

Shell Size Code 1 Code 2 Code 3

A" Length Code

1

AH16-SCA (Short) CODE 1

Shell Size (12, 16, 20 or 24)

Note: Adapter assemblies are NOT provided with sealingglands and gland washers (diagram for illustration only)

AH16-LCA (Long) CODE 2

12 1.625 1.250 1.125 1.093 0.937 0.093 0.187 1.375 0.562 0.75016 2.125 1.062 1.625 1.593 1.437 0.125 0.218 1.875 0.562 0.78120 2.625 2.093 2.125 2.093 1.937 0.156 0.281 2.375 0.562 0.81224 3.125 2.531 2.625 2.593 2.437 0.187 0.343 2.875 0.562 0.843

A B C D E F G H J L

DIMENSIONS

Shell Size (12, 16, 20 or 24)

AH12-PA

Shell Size

.406 MAX ENGAGEMENT

C

JF

E H

D INTERNAL THREADLEFT-HAND TAPER

L

G DIA.

A

B

Cable Adapter Assembly

Panel Adapter

Note: Adapter assemblies are NOT provided with sealingglands and gland washers (diagram for illustration only)

C

C THREAD LEFT-HAND TAPER

A B

Shell Size (12, 16, 20 or 24)

AH12-CN12 1.344 1.125 1.09416 1.906 1.625 1.65820 2.344 2.125 2.09424 2.906 2.675 2.658

Shell Size AB

FLATC

THREAD

Clamp Nut

AH12-MS

w/Jacking Cplg NutAH12-MS-JShell Size (12, 16, 20 or 24)

12 1.750 1.98516 2.250 2.46820 2.750 3.03224 3.250 3.563

Shell Size D E

Dimensions

SAFETY WIRE HOLES3 PLACES, .062 DIA.

THREAD LEFT-HAND TAPER

E

D

2.016

Series

Extended Cable Housing Hardware

23

12 1.750 1.375 1.500 1.093 0.171 2.625 1.000 1.343 2.01516 2.250 1.687 2.000 1.593 0.203 2.625 1.000 1.843 2.01520 2.750 2.093 2.500 2.093 0.218 3.125 1.000 2.343 2.01524 3.250 2.531 3.000 2.593 0.281 2.625 1.000 2.843 2.015

Shell Size A B C D E F G H J

Dimensions

AH16-PM

Shell Size (12, 16, 20 or 24)

I

E DIA.

B A

J

822

C HD

G

.062 GASKET.312


AH16-IS

Shell Size (12, 16, 20 or 24)

12 2.016 1.094 1.500 1.37516 2.016 1.533 2.000 2.25020 2.016 2.094 2.500 2.75024 2.016 2.533 3.000 3.250

Shell Size A B C D

Dimensions

D


C

A

B

Inline Skirt

Receptacles, Square Flange

Plug Assembly

AT-10IT #10 GAUGE MALE OR FEMALE CONTACTSAT-12IT #12 GAUGE MALE OR FEMALE CONTACTSAT-16IT #16 GAUGE MALE OR FEMALE CONTACTSAT-18IT #18 GAUGE MALE OR FEMALE CONTACTS

Cat. No. Size Description

INSERTION TOOLS #10 THRU #18


24

Insertion and Removal Tools

Insertion Tools #10 Thru #18

AT-10MRT #10 GAUGE PINAT-12MRT #12 GAUGE PINAT-16MRT #16 GAUGE PINAT-18MRT #18 GAUGE PIN


REMOVAL TOOLS – MALEInsertion Tools – Male

AT-10FRT #10 GAUGE SOCKETAT-12FRT #12 GAUGE SOCKETAT-16FRT #16 GAUGE SOCKETAT-18FRT #18 GAUGE SOCKET


A

REMOVAL TOOLS – FEMALE SOCKET CONTACTRemoval Tools – Female Socket Contact

AT-8L #08 GAUGE PIN OR SOCKETAT-4L #04 GAUGE PIN OR SOCKETAT-1L #01 GAUGE PIN OR SOCKET


INSERTION AND REMOVAL TOOL FOR LARGE CONTACTS

I

Insertion and Removal Tool for Large Contacts

AT-K10 #10 GAUGEAT-K12 #12 GAUGEAT-K16 #16 GAUGEAT-K18 #18 GAUGE


INSERTION, PIN AND SOCKET REMOVAL TOOL KIT SET

3-Piece set contains(1) one eachof the following:• Insertion Tool• Pin Removal Tool• Socket Removal Tool

Insertion, Pin and Socket Removal Tool Kit Sets

25

Crimping Tools

AT-1018RL #10–#18 REMOVABLE LOCATOR TYPE CRIMPER SETAT-1018TOC TOOL ONLYAT-RL10 #10 PIN & SOCKET, #12 SOCKET LOCATORAT-RL12 #12 PIN LOCATORAT-RL16 #16 PIN & SOCKET LOCATORAT-RL18 #18 PIN & SOCKET LOCATOR


#10 TO #18 REMOVABLE LOCATOR TYPE CRIMPER#10 to #18 Removable Locator Type Crimper

AT-1018THWC TURRET CRIMPER, CASE & CRIMP GAGECat. No. Size Description

T

Turret Crimper with Case and Crimper Gage

TMB25-S T & B CRIMPER FOR #8 TO #2 CONTACTSCat. No. Size Description

T & B Crimper

Note: For sizes larger than #2, any four or six way crimping tool maybe used. Using a single indenter type tool is not recommended.

AP-535-S2 535MCM RECEPTACLE - 7/8" THREADED STUD,DIAMETER OVER KNURL 1.065" TO 1.070"


NOTE: COLOR CODING AVAILABLE ON THIS ITEM

N

AP-444-CS 444MCM POWER PIN – CRIMP OR SOLDER STYLEAP-535-C 535MCM POWER PIN – CRIMP TYPEAP-535-S 535MCM POWER PIN – SOLDER TYPEAP-646-C 646MCM POWER PIN – CRIMP TYPE

Cat. No. Description

BT-57 SINGLE PIN INSULATING BOOTCat. No. Size Description

NOTE: THIS ITEM IS AVAILABLE IN 8 COLORS

Rubber Boot

Note: Color coding available in 8 colors.

Front Nut Type


26

SINGLE PIN

Male Pins

Receptacle – 7/8 Stud

AP-535-S1 535MCM RECEPTACLE – 5/8" THREADED STUD,DIAMETER OVER KNURL 1.065" TO 1.070"



B

Receptacle – 5/8 Stud

Note: Color coding available on this item.

Note: Color coding available on this item.

Receptacle – Bus Bar Mount


AP-1000 RECEPTACLE BUS BAR MOUNT,(FITS 313MCM THRU 777MCM)

AP-54RS 535 X 444 REDUCING SLEEVEAP-75RS 777 X 535 REDUCING SLEEVE


REDUCING SLEEVES

AP-777S 777MCM RECEPTACLE – 7/8" STUD, DIAMETEROVER KNURL 1.065" – 1.070"


RECEPTACLE


A

SINGLE PIN

Lanyard Type

27

AP-777-C 777MCM POWER PIN – CRIMP TYPEAP-777-R5 535MCM POWER PIN – CRIMP TYPE


POWER PINSPower Pins

Reducing Sleeves

Receptacle

AP-777BB 777MCM RECEPTACLE BUS BAR MOUNTCat. No. Size Description

RECEPTACLEReceptacle

High Amperage Single Pin Connectors

28

SINGLE PIN

Cable Entry

Hardware Type

Wire Size

Gender

Grommet Size

Color Codes

ACB24 SPJ 7 M 22B RD- - - - -

“SPG” – Standard Plug w/ Glove Nut“IL” – InlineILR – Inline Bulkhead“PM” – Panelmount“PMM” – Panelmount Male

Specify Color Desired

“B” – Basketweave“M” – Mechanical(Not Required when Using PM or PMM)

“M” – Male, “F” – FemaleSee Note 1

“11” – 1111MCM“7” – 777MCM“6” – 646MCM“5” – 535MCM“4” – 444MCM“3” – 313MCM

“4/0” – 4/0MCM“240” – 2 x 4/0MCM“BB” – 2 Hole Buss Bar

(PM or PMMOnly) NOTE 1: Male Insert is a dead front

Female Insert is a live front

See Below

Approx. 8.5” Approx. 8.5”

“IL” “SPG”

“PM”

7.21875”

.500” Max. Panel Thickness

1.750”

Grommet Selection GuideCable Diameter 1.000-1.125 1.125-1.250 1.250-1.375 1.375-1.500 1.500-1.625 1.625-1.750 1.750-1.875Code No. (XX) 18 20 22 24 26 28 30

Color Code OptionsCurrent Type DC ACColor Code Blue Orange Yellow Brown Red White Black GreenPart No. Suffix -BL -OR -Y -BR -R -W -BK -G

PANEL MOUNTING HOLES

.281” DIA. 4 HOLES

2.531” SQ.

3.25” SQ.

SINGLE PIN

RPOWER

29

Single Pin Connectors

Cable Entry

Hardware Type

Wire Size

Gender

Grommet Size

Color Codes

ACB20 SPG 5 M 18 RD- - - - -

“SPG” – Standard Plug w/ Glove Nut“IL” – InlineILR – Inline Bulkhead“PM” – Panelmount“PMM” – Panelmount Male

Specify Color Desired

“B” – Basketweave“M” – Mechanical(Not Required when Using PM or PMM)

“M” – Male, “F” – FemaleSee Note 1

“5” – 500MCM“4” – 444MCM“3” – 313MCM

“4/0” – 4/0MCM See Page 17

NOTE 1: Male Insert is a dead frontFemale Insert is a live front

Color Code OptionsCurrent Type DC ACColor Code Blue Orange Yellow Brown Red White Black GreenPart No. Suffix -BL -OR -Y -BR -R -W -BK -G


30

HHAWKEHawke ConnectorsHawke International is a world leader in hazardous area cable glands. In addition, CCS also offers acomplete range of Hawke Exe GRP Enclosures, Exe Stainless Steel Enclosures and Ex Connectors.

Electrical enclosures and junction boxes are specified for safe low voltage power distribution in industrial and hazardous area applications including oil, gas, petrochemicals, mining, energy, marine and offshore electrical systems.

Junction Boxes

31

Applications:• Easy cable installation or

replacement through ducts, conduits and trenches

• Cable strain-relief• Oil support cables• Marine applications• “Guy rope” adjusters• Fiber optic cable applications• Overhead house service cables• Portable tool supply cables• Portable compressed air lines• Conduit risers• Moveable hydraulic hoses

Cable Grips

Contact CCS for any specific

cable grip solutionrequired by your

application

CCS offers a full range of Slingco cablegrip products. Cablegrips are a quick,efficient way to install/control electrical or heavy-duty cables. Cablegrips are re-usable (subject to inspection) and can also be used to support or pull anycylindrical object within their grip and load carrying capacity.

Slingco standard cablegrips are manufactured from high tensile galvanized orstainless steel wire rope or aramid.

A precise, hand-woven construction process, coupled with individual product inspection, ensures a high-quality product for reliable, long lasting usage.

Pulling ApplicationsWhen the correct cablegrip is selected, cable installation throughducts, conduits and trenches is considerably easier. The cablegripadds little to the overall diameter of the cableand “free passage” is normally available through sheave blocks and pipes. Cablegrips can often be used on a “new for old” cable replacement by applying two grips on a back-to-back basis with a solid link or swivel between grips. This method uses the old cable to pull through the new replacement. Swivel linkscan be used to allow for reduced torque build-up inducedby the pulling equipment and inherent layin the cables. Lace up cablegrips can beapplied anywhere along the cable length,preventing overloading of the cable.


32

MU TypeMulti-WeaveTriple weave constructionis ideal for heavy loads; color coded for ease of identification; primarily for pulling aluminum conductor.

R TypeRevolving EyeThis alternative to the flexiblewire rope eye and is designedfor heavy duty applications,e.g. pulling wire rope, ACSRconductor, bare conductorand ground wires.

A TypeHigh StrengthCan be used for aluminum conductor or for pulling rope; color coded for ease of identification.

O TypeOpenEndedFor joining two cables toform acontinuousloop.

D TypeDouble Eye

For pulling medium to heavyloads; the main advantage overthe single eye cablegrip is, sincethe cable being pulled can bepassed through the grip, severalcablegrips can be used to sup-port over a calculated distance.

S TypeSingle EyeFor pulling medium to heavy loads; typical application - ‘standard pull’of single or group of cables,where additional support is unnecessary, or if used inconjunction with othercablegrips.

OS TypeOffset EyeSimilar to the S Type single eye cablegrip, but for use when offsetpositioning is required and the cable passes completely through the cablegrip.

L TypeLace UpFor pulling medium to heavyloads; the L-type is fitted to thecable being pulled by stitching ittogether, like a football. Mainlyused where a ‘typical’ cablegripcannot be fitted over a connectorat the end of a cable.

PLUS... Swivels. Support Grips. Feed Tubes.Non-conductive Cablegrips.

HARDWARE

Cross Reference

33

* — REPLACE WITH INSERT CODEX — REPLACE WITH CONDUIT SIZEXX — REPLACE WITH GROMMET CODE

HARDWARE


34

Cross Reference

* — REPLACE WITH INSERT CODEX — REPLACE WITH CONDUIT SIZEXX — REPLACE WITH GROMMET CODE

INSERTS

Cross Reference

35

Competitive Part No. CCS Part No.

ZP-12-24 A12-512ZP-12-27 A12-312ZP-12-33 A12-416ZP-12-53 A12-512-02ZP-12-310 A12-712GZP-12-311 A12-712ZP-12-316 A12-410ZP-12-317 A12-1016ZP-12-323 A12-1718ZP-12-334 A12-1016GZP-12-346 A12-410GZP-12-354 A12-712-01ZP-12-355 A12-1016-04ZP-12-648 A12-716ZP-12-649 A12-310ZP-12-651 A12-310G

ZP-16-22 A16-44ZP-16-38 A16-44GZP-16-311 A16-1912ZP-16-312 A16-1912GZP-16-321 A16-3716ZP-16-325 A16-1616ZP-16-333 A16-6116ZP-16-335 A16-27CPZP-16-355 A16-1916ZP-16-377 A16-1912-04ZP-16-378 A16-712GZP-16-628 A16-48ZP-16-673 A16-27CP-GZP-16-676 A16-10CP-G

ZP-16-681 A16-10CP


ZP-20-310 A20-3712ZP-20-313 A20-6816ZP-20-329 A20-64CPZP-20-331 A20-22CPZP-20-332 A20-2012ZP-20-334 A20-20CPZP-20-350 A20-3712GZP-20-354 A20-47CPZP-20-365 A20-2012GZP-20-374 A20-27NOZP-20-375 A20-1210ZP-20-386 A20-3712-03ZP-20-659 A20-78ZP-20-676 A20-1912ZP-20-677 A20-1912GZP-20-680 A20-10BOZP-C20-40 A20C-410GZP-C20-42 A20C-410

ZP-C20-379 A20C-535

ZP-24-311 A24-5812ZP-24-313 A24-10016ZP-24-352 A24-5812GZP-24-371 A24-371GZP-24-384 A24-5812-02ZP-C24-26 A24C-440GZP-C24-38 A24C-440GZP-C24-675 A24C-10BO

ZP-28-339 A28-4212ZP-C28-12 A28C-39BOZP-C28-15 A28C-47BO

SINGLE POWER


36

Cross Reference


PD501-S AP-444-CSPD500126-P AP-535-C

PD501-L AP-535-SP500022-BS AP-535-S1P500126-BS AP-535-S2

RIG10P7 ACB24-SP7MRIG15P7 ACB24-IL7MRIG17P7 ACB24-ILR7MRIG17PR ACB24-PM-M-BB

TMPC-41777-24L AP-777-BBTMPC-40777-L AP-777-CTMPC-41777-L AP-777-STMPC-40777L-5 AP-777-R5

TMPC-10 BT57PD502-L BT57

Series EFP

variety a detailing Connectors

configurations pin of variety

hardware shell and configurations

optionshardware

Series EFP

TETEAATEXAATEX

variety a detailing Connectors

EXEX reviewed cataloguethis of contents the

has representative ATEX authorized EEC's

configurations pin of variety

reviewed catalogue

hardware shell and configurations

PROTECTIONINGRESS IP68

optionshardware

SERIES

37

Flameproof Electrical Connectors

Disclaimer

This catalogue has been prepared with great care. Our products are always subject to improvement and testing. We reserve the right to change materials and specifications without notice.All dimensional data, materials or specifications should be confirmed by the company prior to incorporation in design or purchase specification. The company does not accept liability for loss or damage, consequential or otherwise resulting from any inaccuracies,omissions or typographical errors in this document.

EFP Series Connectors Detailing a Variety of Pin Configurations and Shell Hardware Options


38

SERIES

The EFP Series of electrical connectors is a comprehensive line of power, control and instrumentationelectrical connectors products. This series is certified for use in Zone 1 and Zone 2, certified to Exd, Exdeand T classified locations with IP68 environmental sealing characteristics.

EFP Series electrical connectors may be specified for use in Oil, Gas and Petro-Chemical applications, land-based and offshore drilling systems and pharmaceutical grade applications.

Areas of application include power, control and instrumentation circuits requiring quick and safe connection and disconnection in service.

This series is also readily available, with an extensive inventory to support small or large requirements.The EFP Series of connectors are designed for use with both single and multi-conductor cable types and are designed for service in the most demanding environments.

The connector bodies are manufactured from hard anodized aluminum, alternative materials such as brassand stainless steel, nickel aluminum bronze and titanium are also available.

EFP series connectors are designed for quick mating and unmating in service. Cable accommodations including armored and sheathed allow industrial, offshore, and petrochemical type cables to be terminatedin various manners depending on cable type as well as application and regulatory requirements.

Receptacles are available for panel or cable ‘inline’ mounting. Receptacles with a potting adaptor can beinstalled into either an EEx ‘d’ flameproof, EEx ‘e’ increased safety or EEx ‘p’ purged type enclosure systems. The contact termination methods available are solder, crimp or pressure termination dependingon insert selection. Contact materials are copper alloys and various plating options are available dependingon application and ampacity. Silver and gold plating, over copper contacts are standard.

The EFP series lends itself to both single and multi-conductor applications, with a comprehensive range ofinserts to suit wire size 18 AWG (0.75mm2) to 1111 MCM (563mm2).

Multipole power inserts are available up to 600 amperes at 1000V, Single pole power to1135 amperes at1000V. Control and instrumentation inserts are available in 2 through 143 contacts. Composite inserts(power & control) are also readily available.

For planned non intermate ability connectors maybe furnished with alternate key positions and may becolor coded for visual identification.

EFP Series connectors share common insert configurations with the HDS series of connectors, allowingfor a complete systems integration in both hazardous and non hazardous locations.

Introduction

SERIES

39

ATEX Directive Overview

TEXAATEX

TEX cataloguethis of contents the reviewed has representative

ATEX authorized EEC's

cataloguereviewed

PROTECTIONINGRESS IP68

The EFP Connector series is certified in compliance with the ATEX Directive, European Community Directive94/09/EC (see pages 68 and 69 for a more thorough explanation of ATEX directives).To ensure operator and equipment safety this directive covers a wide field of safety requirements including:

• Integrated safely requirements• Specific conditions of inspection and maintenance• Environmental conditions• Marking• Instructions for use• Choice of materials• Design and manufacture• Potential ignition sources such as sparking, electric arcs, high surface temperatures• Explosive atmospheres caused by the presence of gas, vapors and mist• Explosive atmospheres caused by the presence of air-dust mixtures.

The connection system has a “component acceptance” approval number which simplifies the certification procedure of equipment to which the EFP Series can be fitted. This means that the connector is accepted as being suitable for use on other certified Flameproof equipment.It will not be necessary to submit documentation or connector samples for repeat examination and testing when itis incorporated into new flameproof equipment designs.EEC is committed to developing the EFP series in accordance with the ATEX directive and regulatory requirements.

Environmental Highlights

40

SERIES

Temperature

Property

Operating

method

Standard

MIL-STD-1344Temperature

1003

Standard

MIL-STD-1344

+125°C)

Series

to (-55°C 225°F to -67°F

Connector EFP

+125°C)

ProtectionIngress

resistenceElectrical

ShockThermal

Protection Deluge of Degrees

EN:60529:1992Protection

MIL-STD-1344

EN:60079-7 resistence

method MIL-STD-1344

DTS01:91Protection code)(IP Protection Enclosure of

EN:60529:1992

MIL-STD-1344

2003: EN:60079-7

Acondition test 1003 MIL-STD-1344

5.2,13.4,14.2.7.5.1, Clause 68-8IP

3001method 4.3Clause

1003method MIL-STD-1344meets

5.2,13.4,14.2.7.

ResistanceCorrosion

ResistanceChemical

LeakageAir

ResistanceShock

exposure No MIL-STD-1344

hours 48 Resistance

RequirementsNo Resistance

atmosphere1

MIL-STD-202

materialbase of exposure MIL-STD-1344

1001method hours

Requirements

atmosphere

MIL-STD-202

materialbase of exposure No - Spray:336days Salt

Alkalisand Acids Oil,Most

1003method MIL-STD-1344meets

MIL-STD-202Meets

exposure

Alkalis

Frequency

ResistanceShock

Vibration

ResistenceHigh-Impact

MIL-22992E

method MIL-STD-202

150Hz7gs method MIL-STD-1344

50102EN: method MIL-STD-202Resistence

MIL-22992E

207MIL-STD-202

150Hz2006

MIL-STD-1344

50102207

MIL-STD-202

Hz400 and 60, 50,

207method MIL-STD-202Meets

2006method MIL-STD-1334Meets

joulesIK08 meet 207method

MIL-STD-202meets

EN 50102 : 1995EN 61241-1 : 2004EN 61241-0 : 2006IEC EN 60079-7 : 2003IEC EN 60079-1 : 2007IEC EN 60079-0 : 2006Relavent Standards and Specifications

UL CSA 486A-BMIL-STD-1353EN 61241-1 : 2004MIL-STD-1346EN 61241-0 : 2006UL CSA 1686 IEC EN 60079-7 : 2003MIL-STD-202IEC EN 60079-1 : 2007MIL-C-22992EIEC EN 60079-0 : 2006

Relavent Standards and Specifications

UL CSA 486A-BMIL-STD-1353MIL-STD-1346

MIL-C-22992E

MIL-C-5015G EN 60529 : 1999EN 50102 : 1995

Enhanced Series of ConnectorsNote: Not all clauses or methods apply to the EFP

NEMA 250UL CSA 1682UL CSA 486A-B

Enhanced Series of ConnectorsNote: Not all clauses or methods apply to the EFP

UL CSA 486A-B

Note: Not all clauses or methods apply to the EFP

Front face of Male Plug with Silicon interface



Aluminum - OmittedTitanium- T Stainless- S

Aluminum Nickel - N Brass- B

Connector 1

(STD.)Aluminum Titanium

BronzeAluminum

MaterialBody Connector

required Potting 06=6/8” i.e.

(0.125mm) 1/8” of (Multiples Available

Range - 46 To 02 I.D.Grommet MethodSealing 4.

required (0.75mm)

(0.125mm) (Multiples

Range I.D.Method

Solder- S StyleTermination 8

Style

SP

2850(St t

0)

Solder- S

E 1 23 3

21

3 3

4A R A A 2

3

51 2 0 1 R 1

6 6 6

107M

8 0

91

6

10 11

and 1 Zones

22and 21 2, and

T6 EExde, EExd, Certification

o265to F o-22Temperature

T6

C)o125to C o(-55F rating

61241-1:2004EN 61241-0:2006 EN

EN:60079-7-2003 EN:60079-1:2007 EN:60079-0:2006

Directive ATEX

61241-1:2004RequirementsGeneral 61241-0:2006

safefty Increased EN:60079-7-2003 enclosures Flameproof EN:60079-1:2007

RequirementsGeneral EN:60079-0:2006

94/9/ECDirective

Requirements"e " safefty

"d"enclosures Requirements

SERIES

41

Code Logic

EFP Series Connector Selection & Wattage CalculationTo select the shell size of the connector, it is necessary that a calculation of the dissipated wattage is determined. The calculation is essential to ensure that the connector arrangement, including the upper ambient temperature of the installation location, remains within the operating temperature classification (see pages 56 & 57 for more information).

Temperature Rating

Certification

Areas of Use

CapThrea

assembly for section Knurled

easeassembly section termination and

application on depending pitluMstpeccA

OptionsEntry Cable

methodapplication

s epytelbacelOptions

Cap

eD s a

et p

deluge 01 DTS protection ingress

maintains alternative cable , method BarrierFlameproof

EN61241-1:2004, EN60079-0:2004,

contac isolated and sea interfacial With

InserOne-Piece

61241-1:2004EN EN61241-1:2004, 60079-1:2004, EN EN60079-0:2004,

61241-1:2004EN60079-7:2007, 60079-1:2004,

HoodCoupling Duty Heavy

Hood

Optional

Operating Ingress Suitable

EN61241-1:2004,

IICRated

temperature T6 and T5 Optional range Temperature Operating

and IP67 nof Protection Ingress Groups Gas in use for Suitable

61241-1:2004EN EN61241-1:2004,

available are classifications temperature Temperature C. o+125to o-55

deluge with IEC60529 to IP68 and IICand IIB IIA,

61241-1:2004

Co65to up ambient's with available Co40T5 Ambient & Class Temperature

DTS01:91to protection deluge

C


42

SERIES

EX Connector Features

certified EExe to fitted Connector Bulkhead

equipmentcertified be aslo may Connector

Certification ITS

SERIES

43

Applications & Features

Temporary but safe connecting and disconnecting of power is critical in many industries. In order to maintain thissafety requirement, Elecquip has introduced a new series of EExd Connectors that are ATEX approved, easy to useand exceptionally robust. They allow for safe and rapid service, repair and replacement of key plant, or providequick connection to temporary equipment. Their application is beneficial in high-productivity environments whereminimum interruption of service is essential.The connectors are ideal for Zone 1 and Zone 2 explosive environments commonly found in oil and gas exploration, production and process plants. However, their features also offer benefits in Zone 21 and Zone 22 explosive dust environments, or in harsh and hostile non-explosive applications.In compliance with the ATEX Directive (94/9/EC), the design retains many of the features of Elecquip’s alreadyhigh-quality connectors, but in addition adding innovations based on your user feedback. The heavy-duty, maintenance free stainless-steel body construction is retained, along with the acclaimed Acme mating thread: enabling quick connection whilst preventing thread binding or galling.

Faster AssemblyAn internal sleeve provides an extended installation key waywhich assists connector assembly by making insertion easierand quicker, and also helps to prevent insert misalignmentand potential contact damage.Impossible to Cross-mateThe unique visual 5 position keying system (3 on EX16) prevents contact damage and ensures safe use by eliminatingthe possibility of misconnection of adjacent circuits.High Reliability ContactsEach Pin and Socket is fitted with Multilam Band technologyto ensure reliable low resistance connection on each coupling.

Fully Inspectable Flameproof BarrierThe removable compound chamber technology allows directaccess for visual inspection of the flameproof barrier seal andoffers users the peace of mind that the connector is safe forinstallation into flameproof and increased safety equipment.Quick and Easy FieldwiringThe Pin and Socket inserts are numbered from and back toassist wiring and avoid potential termination errors.

Inline Plug with Threaded Entry (Metric)


44

SERIESEFP-13-3-XX

7-3/4

7-3/4

7-3/4

7-3/4

5-3/4

28

24

20

16

12

SizeShell

(77.8)

B

3-1/16

(77.8)3-1/16

(77.8)3-1/16

(77.8)3-1/16

) 8.77(61/1-3

(196.9)7-3/4

(196.9)7-3/4

(196.9)7-3/4

(196.9)7-3/4

(146.1)5-3/4

A

Dimension

M75x1.5-6H

D

M63x1.5-6H

M50x1.5-6H

M40x1.5-6H

M25x1.5-6H

(107.9)4-1/4

(95.2)3-3/4

(82.6)3-1/4

(69.9)2-3/4

(57.1)2-1/4

Tread C

Dimension

M75x1.5-6H

D

M63x1.5-6H

M50x1.5-6H

M40x1.5-6H

M25x1.5-6H

"CB"

7-3/4 28

For Notes:

(12.7mm)

(77.8)3-1/16 (196.9)7-3/4

1/2" add inserts, length "CB"

2.7m

M75x1.5-6H(107.9)4-1/4

M75x1.5-6H

Protection Ingress

Class:Protection

Encapsulation 68IP

2850FTStycast required: Encapsulation

C

2850FT

45

Inline Plug with Mechanical Clamp

SERIESEFP-13-2-XX

28

24

20

16

12

SizeShell

(77.8)

B

3-1/16

(77.8)3-1/16

(77.8)3-1/16

(77.8)3-1/16

(77.8)3-1/16

(241.3)9-1/2

(239.7)9-7/16

(238.1)9-3/8

(236.5)9-5/16

(184.1)7-1/4

ASizeShell

2-1/4

C

2-3/16

2-1/8

2-1/16

(50.8)2

(107.9)4-1/4

(95.2)3-3/4

(82.6)3-1/4

(69.9)2-3/4

(57.1)2-1/4

(77.8)

(77.8)

(77.8)

(77.8)

(77.8)

Dimension

(130.2)

E

5-1/8

(114.3)4-1/2

(95.3)3-3/4

(76.2)3

(60.3)2-3/8

(57.2)2-1/4

(55.6)2-3/16

(54.0)2-1/8

(52.4)2-1/16

(50.8)

D

Notes:

28

add

(77.8)3-1/16 (241.3)9-1/2

inserts, length "CB" For

dimensi

2-1/4 (107.9)4-1/4 (77.8)

both to (12 7) 1/2"

"B"

(130.2)5-1/8 (57.2)2-1/4

& "A" ons

Protection Ingress

Class:Protection

Encapsulation 68IP


2850FT

Inline Plug with Basket Weave Grip


46

SERIESEFP-13-4-XX

8-1/2

8-1/2

8-1/2

8-1/2

6-1/2

28

24

20

16

12

SizeShell

(77.8)

B

3-1/16

(77.8)3-1/16

(77.8)3-1/16

(77.8)3-1/16

(77.8)3-1/16

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(165.1)6-1/2

A

(31.8)

D

1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(107.9)4-1/4

(95.2)3-3/4

(82.6)3-1/4

(69.9)2-3/4

(57.1)2-1/4

C

Dimension

(88.9)

E

3-1/2

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

"CB"

8-1/2 28

For Notes:

(12.7)

(77.8)3-1/16 (215.9)8-1/2


"A"

(31.8)1-1/4 (107.9)4-1/4

dimensions both to (12.7)

"B".

(88.9)3-1/2

&

SERIESEFP-13-5-XX

47

Inline Plug with Compression Nut

28

24

20

16

12

SizeShell

3-1/16

A

3-1/16

3-1/16

3-1/16

3-1/16

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(165.1)6-1/2

28

24

20

16

12

SizeShell

1-1/4

C

1-1/4

1-1/4

1-1/4

1-1/4

(107.9)4-1/4

(95.2)3-3/4

(82.6)3-1/4

(69.9)2-3/4

(57.1)2-1/4

(77.8)3-1/16

(77.8)3-1/16

(77.8)3-1/16

(77.8)3-1/16

(77.8)3-1/16

B

Dimension

(88.9)

E

3-1/2

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

D

Notes:

28

add inserts, length "CB" For Notes:

3-1/16 (215.9)8-1/2 28

dimensions both to (12.7mm) 1/2" add

1-1/4 (107.9)4-1/4 (77.8)3-1/16

"B".& "A" dimensions

(88.9)3-1/2 (31.8)1-1/4

Protection Ingress

Class:Protection

Encapsulation 68IP


2850FT

Inline Receptacle with Threaded Entry


48

SERIESEFP-15-3-XX

Dimension

Dimension

8-1/8

8-1/8

8-1/8

8-1/8

6-1/8

28

24

20

16

12

SizeShell

(38.1)

B

1-1/2

(38.1)1-1/2

(38.1)1-1/2

(38.1)1-1/2

(38.1)1-1/2

(206.4)8-1/8

(206.4)8-1/8

(206.4)8-1/8

(206.4)8-1/8

(155.6)6-1/8

A

Dimension

M75x1.5-6H

D

M63x1.5-6H

M50x1.5-6H

M40x1.5-6H

M25x1.5-6H

(88.9)3-1/2

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

Tread C

Dimension

M75x1.5-6H

D

M63x1.5-6H

M50x1.5-6H

M40x1.5-6H

M25x1.5-6H

"CB" For Notes:

(12.7) 1/2" add inserts, length "CB"

"A" dimensions both to (12.7)

"B"&

SERIESEFP-15-2-XX

49

Inline Receptacle with Mechanical Clamp

Dimension

28

24

20

16

12

SizeShell

(44.5)

B

1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(239.6)9-7/16

(238.1)9-3/8

(236.5)9-5/16

(235.9)9-1/4

(184.1)7-1/4

A

2-1/4

C

2-3/16

2-1/8

2-1/16

(50.8)2

(88.9)3-1/2

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

(44.5)

(44.5)

(44.5)

(44.5)

(44.5)

Dimension

(130.2)

E

5-1/8

(114.3)4-1/2

(95.3)3-3/4

(76.2)3

(60.3)2-3/8

(57.2)2-1/4

(55.6)2-3/16

(54.0)2-1/8

(52.4)2-1/16

(50.8)

D

Notes:

add inserts, length "CB" For

dimensions both to (12.7) 1/2"


Protection Ingress

Class:Protection

Encapsulation 68IP


2850FT


50

SERIESEFP-15-4-XX

8-1/2

8-1/2

8-1/2

8-1/2

6-1/2

28

24

20

16

12

SizeShell

(44.5)

B

1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(165.1)6-1/2

A

(31.8)

D

1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(88.9)3-1/2

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

C

Dimension

(88.9)

E

3-1/2

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

"CB" For Notes:

8-1/2 28

(12.7) 1/2" add inserts, length "CB"

(44.5)1-3/4 (215.9)8-1/2

"A" dimensions both to (12.7)

(31.8)1-1/4 (88.9)3-1/2

"B"&

(88.9)3-1/2

Inline Receptacle with Basket Weave Grip

SERIESEFP-15-5-XX

51

Inline Receptacle with Compression Nut

28

24

20

16

12

SizeShell

1-3/4

B

1-3/4

1-3/4

1-3/4

1-3/4

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(165.1)6-1/2

28

A

24

20

16

12

SizeShell

1-1/4

C

1-1/4

1-1/4

1-1/4

1-1/4

(88.9)3-1/2

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

(44.5)

(44.5)

(44.5)

(44.5)

(44.5)

B

Dimension

(88.9)

E

3-1/2

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

D

Notes:

28

add inserts, length "CB" For Notes:

1-3/4 (215.9)8-1/2 28

dimensions both to (12.7mm) 1/2" add

1-1/4 (88.9)3-1/2 (44.5)


(88.9)3-1/2 (31.8)1-1/4

Protection Ingress

Class:Protection

Encapsulation 68IP


2850FT

Panel Mount Receptacle


52

SERIESEFP-17-1-XX

4-3/4

4-3/4

4-3/4

4-3/4

4-3/4

28

24

20

16

12

SizeShell

3-1/2

B

(76.2)3

2-1/2

(50.8)2

1-1/2

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(120.7)4-3/4

(120.7)4-3/4

(120.7)4-3/4

(120.7)4-3/4

(120.7)4-3/4

A

(82)

D

3.228

(72)2.835

(62)2.441

(52)2.047

(42)1.654

(88.9)3-1/2

(76.2)

(63.5)2-1/2

(50.8)

(38.1)1-1/2

C

Dimension

(143)

F

5-5/8

(130)5-1/8

(118)4-5/8

(98)3-7/8

(86)3-3/8

(101.6)4

(88.9)3-1/2

(76.2)3

(66.7)2-5/8

(57.2)2-1/4

E

-6g

G

M90x1.5

-6gM75x1.5

-6gM63x1.5

-6gM50x1.5

-6gM40x1.5

"CB"

4-3/4 28

For Notes:

(12.7)

3-1/2 (44.5)1-3/4 (120.7)4-3/4


dim

(82)3.228 (88.9)3-1/2

both to (12.7)

(143)5-5/8 (101.6)4

-6gM90x1.5

SERIESEFP-17-3-XX

53

Panel Mount Receptacle with Threaded Entry (Metric)

28

24

20

16

12

SizeShell

(44.5)

B

1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(200)7-7/8

(200)7-7/8

(200)7-7/8

(200)7-7/8

(150)5-7/8

A

(82)

D

3.228

(72)2.835

(62)2.441

(52)2.047

(42)1.654

(88.9)3-1/2

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

C

Dimension

M75x1.5-6H

Thread

M63x1.5-6H

M50x1.5-6H

M40x1.5-6H

M25x1.5-6H

(101.6)4

(88.9)3-1/2

(76.2)3

(66.7)2-5/8

(57.2)2-1/4

(82)

(72)

(62)

(52)

(42)

E

M75x1.5-6H

F

M63x1.5-6H

M50x1.5-6H

M40x1.5-6H

M25x1.5-6H

Thread

"CB" For Notes:

28


(44.5)1-3/4 (200)7-7/8

to (12.7) 1/2"

(82)3.228 (88.9)3-1/2

M75x1.5-6H(101.6)4 (82)

M75x1.5-6H

Protection Ingress

Class:Protection

Encapsulation 68IP


2850FT


54

SERIESEFP-17-2-XX

Panel Mount Receptaclewith Mechanical Clamp

9-3/8

9-5/16

9-1/4

7-1/4

24

20

16

12

SizeShell

3

B

2-1/2

2

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(238.1)9-3/8

(236.5)9-5/16

(235.9)9-1/4

(184.1)7-1/4

A

(72)

D

2.835

(62)2.441

(52)2.047

(42)1.654

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

C

Dimension

(55.6)

F

2-3/16

(54.0)2-1/8

(52.4)2-1/16

) 8.05(2

(88.9)3-1/2

(76.2)3

(66.7)2-5/8

(57.2)2-1/4

E

(114.3)

G

4-1/2

(95.3)3-3/4

(76.2)3

(60.3)2-3/8

"CB CB For For Notes: Notes:

9-7/16 28

(1 (1 1/2" 1/2 add add inserts, inserts, length length B" B

3-1/2 (44.5)1-3/4 (239.6)9-7/16

dimensions dimensions both both to to 12.7mm) 12.7mm)

(82)3.228 (88.9)3-1/2

"B".B .& & "A" A s s

(57.2)2-1/4 (101.6)4

(130.2)5-1/8

SERIESEFP-17-4-XX

55

Panel Mount Receptacle with Basket Weave Grip

8-1/2

8-1/2

8-1/2

6-1/2

24

20

16

12

SizeShell

3

B

2-1/2

2

1-1/2

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(165.1)6-1/2

A

(72)

D

2.835

(62)2.441

(52)2.047

(42)1.654

(76.2)

(63.5)2-1/2

(50.8)

(38.1)1-1/2

3-1/2

C

Dimension

3

2-5/8

2-1/4

(88.9)

FE

3-1/2

(76.2)3

(66.7)2-5/8

(57.2)2-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(76.2)

G

3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

"CB"

CB For For Notes: Notes:

8-1/2 28

(12

(12 1/2" 1/2 add add inserts, inserts, length length "

3-1/2 (44.5)1-3/4 (215.9)8-1/2

2.7mm) 2.7mm)

(82)3.228 (88.9)3-1/2 4

(101.6)4 (31.8)1-1/4

(88.9)3-1/2

Protection Ingress

Class:Protection

Encapsulation 68IP


2850FT

Panel Mount Receptaclewith Compression Nut


56

SERIESEFP-17-5-XX

8-1/2

8-1/2

8-1/2

8-1/2

6-1/2

28

SizeShell

24

20

16

12

3-1/2

B

3

2-1/2

2

1-1/2

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(44.5)1-3/4

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(215.9)8-1/2

(165.1)6-1/2

A

(82)

D

3.228

(72)2.835

(62)2.441

(52)2.047

(42)1.654

(88.9)3-1/2

(76.2)

(63.5)2-1/2

(50.8)

(38.1)1-1/2

4

C

Dimension

3-1/2

3

2-5/8

2-1/4

(101.6)

FE

4

(88.9)3-1/2

(76.2)3

(66.7)2-5/8

(57.2)2-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(31.8)1-1/4

(88.9)

G

3-1/2

(76.2)3

(63.5)2-1/2

(50.8)2

(38.1)1-1/2

"CB"

For Notes:

8-1/2 28

(12.7mm)


3-1/2 (44.5)1-3/4 (215.9)8-1/2

dimensions both to (12.7mm)

(82)3.228 (88.9)3-1/2 4

"B".& "A"

(101.6)4 (31.8)1-1/4

(88.9)3-1/2

SERIES

57

HDE, EFP Labelling Information

Connector LabelsLabels are printed from microsoft access exserialnumbers1.mdb Data entered and storedin ex-serial numbers.xls Using Brady 3481thermal transfer printer and the label material ismetallized polyester.

EFP marking and warning labels are affixed to the connectorat the time of assembly. This label will clearly identify thepart number, Certification type, relevant electrical performance information and the year of construction. The text, with a height of .100 inches, is printed in TimesNew Roman Font.

EFP Series Product Label for Protective CoversThe connector cap must include the listed warning label andthe product must not be used in the application if the labelis omitted or missing.

CE mark denotesmanufacturer’s declarationof product compliance toall relevant EU directives

Number of Notified Body responsible for EC monitoring of production quality

Specific markfor Explosion

Protection

EquipmentGroup

EquipmentCategory

Defines suitabilityof use of Group II

equipment in gas and/ dustatmospheres

Explosion Protected equipment ‘E’prefix denotes compliance withCENELEC Standards in the EN 60079-0:2004 Series

ProtectionConcepts

Gas Group TemperatureClassification

ATEX Certification CodeGases, Vapors, and mists to EN50014

Technical Data


58

SERIES

The intent of this section of the catalogue is tomisidentify important features that may be useful inthe selection and installation of explosion protectedelectrical equipment.

There are numerous different regulations, codes,guidelines and standards for the design, installationand maintenance of electrical and non-electricalsystems for use in potentially explosive atmospheres.The type of operational facility, geographic location,operator practice, local and national legislation,authority having jurisdiction etc. will determine manyof the design and installation rules permitted. Afixed or floating petroleum facility located offshore,for example, would not be designed or classifiedin the same manner as an onshore petrochemicalfacility.

Potentially Explosive AtmospheresAn explosive atmosphere is defined as a mixture:- Of flammable substances in the form of gases,

vapors, mists, dusts or fibers- With air- Under atmospheric conditions- In which, after ignition has occurred, combustion

spreads to the entire unburned mixture

Area Classification(Classification of Locations)The purpose of the are classification is to providea basis for the correct selection, installation andlocation of electrical and non-electrical equipmentin those areas. Areas must be classified dependingon the properties of the flammable vapors, liquids,gases, mists, combustible dusts or fibers that maybe present and the likelihood that a flammable orcombustible concentration or quantity is present.The aim of area classification is to avoid ignition offlammable releases that may occur in the operationof facilities. The intent is to reduce to an acceptableminimum level the probability of a flammableatmosphere and an ignition source occurring at thesame time.

CENELEC and IECArea ClassificationArea classification is the division of a facilityinto three-dimensional hazardous areas andnon-hazardous areas and the sub-division of thehazardous area into ‘Zones’.Hazardous areas may be sub-divided into threeZones as follows:

1

Flammable Zone

Zone

0Zone

1,000 than less operation normal in which in area An

present or present, which in area An

year)

Vaporsand Gases Flammable

per hours 1,000 more or hours 10 (about operation

atmosphere explosive an which

periodslong for present atmosphere explosive an which

but

Vapors

year per more occur to likely is atmosphere

constantly is atmosphere

2Zone

time short a for normal in occur

which in area An

1,000

hours 10 than less (about time occurs, it if and operation normal

atmosphere explosive an which

year)per

year)per hours only exist will it occurs, to likely not is atmosphere

SERIES

59

Technical Data

An area in which combustible dust, as a cloud, is present continuously or frequently during normal operation, in suf-ficient quantity to be capable of producing an explosive con-centration of combustible dust in a mixture with air

An area, in which combustible dust, as a cloud, is occasion-ally present during normal operation in a sufficient quantity to be capable of producing an explosive concentration of combustible dust in a mixture with air

An area, in which combustible dust, as a cloud, may occur infrequently and persist for only a short period, or in which accumulations of layers of combustible dust may give rise to an explosive concentration of combustible dust in mixture with air

Zone 20

Zone 21

Zone 22

Combustible Dusts

C

These requirements, which are in addition t

Classification S

These requirements are

i

The type of protection permitted w

For further information on the classification of hazardousareas, see:• IEC 60079-10 – Electrical Apparatus for Explosive

Gas Atmospheres, Classification of Hazardous Areas• IEC 61241-3 – Electrical apparatus for use in the

presence of combustible dust Part 3: Classification ofareas where combustible dusts are, or may be, present

• IEC 60079-10 – Electrical Apparatus for Explosive Gas Atmospheres, Classification PR EN 50281-3 - Classification of areas where dusts are, or may be, present

• Institute of Petroleum – Model Code of Safe Practice inthe Petroleum Industry, Part 15: Area Classification Codefor Petroleum Installations, IP 15

Classification SocietyA Classification Society may also enforcerequirements for the design and installation offacilities. These requirements, which are in additionto statutory requirements, may influence the designand installation of electrical systems. ClassificationSocieties include ABS, DNV and Lloyds Register.

Design and Installations of Electrical Systemsfor Hazardous (Classified) AreasThere are numerous regulation codes, guidelines and standards for the design, selection and installation of electrical installation in potentially explosive atmospheres.These requirements are in addition to the requirements are in addition to the requirements for installations in non-hazardous areas.

There are several types of protection, i.e. constructiontechniques, available for electrical apparatus in hazardousareas. The type of protection permitted will depend uponthe applicable installation codes and rules to be adopted.

The selection of electrical apparatus should be in accordance with the following:• Classification of the hazardous area• Temperature class or ignition temperature of the gas,

liquid, vapors, mist, dust or fiber• Where applicable, the gas, vapor or dust classification

in relation to the group or subgroup of the electrical apparatus

• External influences and ambient temperatures

Zone

ClassificationArea

Gases Dusts

Zone

1Zone

0Zone

most

Zone Classification

Dusts

at 10hrs, least (at normal in occur to Likely

annum)per 1000hrs least (at or continuously Present

21Zone

20Zone

annum)

CriteriaZone

per 100hrs most occasionally operation normal

annum)periods long for or

atmos

AreasHazardous of Clasasification

explosive a of rence -occurthe of duration and

frequency the of basis the on zones into clssified

are areas Hazardous

Zone

Zone

2Zone

annum)per 10hrs most (at periods short for be only

normal in occur to Unlikely

most at 10hrs, least (at

22Zone

21Zone

annum)periods

will does it if operation, normal

annum)per 100hrs most

typical.are

table on Durations phere. -atmosexplosive a of rence

Ex Environments


60

SERIES

I

EquipmentGroup

Mining

Equipment

M2

CategoryEquipment

LevelProtection

M1

ProtectionHigh

ProtectionHigh Very

-

UseHazard

Gas Dust

-atmosphereEx

grene-eD

--atmosphere

lbarraepO

atmosphere

Use

n idezig

atmosphereX EEX nie

identify Category and Group Equipment : NOTE

the identify Group

II

Industrial

3

2

1

ProtectionNormal

ProtectionHigh

ProtectionHighVery

Protection

D Zone

G Zone

D 21, Zones

G Zones

D 20, Zones

G 0, Zones

atmosphereEx

22Zone

2Zone

2221,

21, Zones

2221, 20,

21, 0,

atmosphere

usedsafely be may equipment which in areas

identify Category and

usedequipment

the identify

Equipment Group and Equipment Category

Zoning Classification for Gases and Dusts

NOTE: Equipment Groupand Category identify theareas in which equipmentmay be safely used

SERIES

61

Protection Concepts for Electrical Apparati

Methane

Hazard

I

Typical Group

HazardSparking Maximum

ia/ib

M eeeoorygrgen E

errrreeoooo M M M M

EX Safety Intrinsic EnergySparking SafeMaximum

concepts

EnergySparking SafeMaximum 10

all

Terminal

IIA

GroupGas

Temperature

IICIIAIIA

AmmoniaAcetyleneAcetone

AcidAcetic

Gas/Vapour

C

T1

ClassTemperature

T2T1T1

GasesAll

Acetylene

Ethylene

Propane

II

IIC

IIB

IIA

intrinsically and by ignitability of

Equipment : NOTE

Gases

Acetylene

onlyequipment ia/ib EX safe intrinsically apply These flames. or sparks by

segregates sub-grouping Equipment

ygrgen Esse L

nEx q, Ex o, Ex , pxE,mxEEx,exE

ia/ibEx d, Ex

onlyd EX flameproof to apply

ease accordingto gases

IIAIIAIIAIIAIICIIBIIAIIAIIAIIAIIA

PropanePetroleumMethanolMethaneHydrogenThyleneEthanol

CychlohexaneCumeneButane

Benzene

T1T1T1T1T1T2T2T3T2T2T1

IIAIIAIIA

XyleneTurpentine

Toulene

T1T3T1

Gases the of Temp. Ignition

Spontaneous

135< T < 100

100< T < 85

(T)Temp.

Spontaneous

135

100

Temperature

C)o(85 T6

C)o(100T5

(135T4

Equipmentof Class Temperature

C)o(135T4

C)o(200T3

C)o(300T2

(450

C)o(450T1

Flour

Cloud

DustCoal

Aluminum

Dust

Temps Ignition

490

C)o(Temperature

n oitingI

380

590

Dustfor Temps

T< 450

450< T < 300

300< T < 200

<200T < 135

450

300

<200

Sugar

Starch

Soot

PVC

Polythene

ResinPhenolic

CelluloseMethyl

DustGrain

490

460

810

700

420

530

420

510

otherwise unless

approved Equipment

Temperatures : NOTES

C)o=35amb. T (ie. stated otherwise

standard CENELEC the to approved

n x Explos C oin related are Temperatures

use on based class T. have standard

Ri k S Usefor Safe RiskExplosion

+40to o-20of ambient an in use

C o+40

Gas Grouping Temperature Classes

Temperature ClassTemperature class relates to the hot surface ignition temperature of a particular explosive atmosphere. It mustnot be exceeded by the temperature classification of the equipment intended to be used in that atmosphere.

NOTE: Equipment sub-grouping segregates gases according to easeof ignitability by sparks or flames. These apply to flameproof EX dand intrinsically safe EX ia/ib equipment only

Equipment approved to the CENELEC standard have T. class based on use in an ambient of -20o to +40oCunless otherwise stated (ie. T amb. = 35oC)

Protection Concepts (continued)


62

SERIES

Pressurised

Req.

ImmersionOil

Gen.

Concept

p

-

Ex

oEx

IconSymbol

h

Req.

tiwdedraugsie cruosnoitingI

oilin d esremmisie cruosnoitingI

Gen.

CategoryDescription

60079-2

60079-0

EN

60079-6)(EN

50015EN

2

2

EN -

StadardEN Category

Flameproof

FilledPoweder

dEx

qEx

phere-atmosignite

notwill tion -igniEnclosed

sandimmersedinis

e cruosnoitingI

gasinert d esirusserp

60079-1EN

60079-5)(EN

50017EN

2

2

Encapsulation

SafetyIntrisic

SafetyIncreased

mEX

ibEx

iaEx

eEx Safety

resinin encased e cruosnoitingI

levelsafe a atcomponents n oerutatrepmet

keepsCircuit

surfaceshot r oskraps,scra

incendiveany s edulcxengiseD

60079-1EN

60079-1)(EN

50020EN

60079-7EN

2

2

1

2

Non-Incendive

Protection : NOTE

Basic Atmospheres, Explosive

nEx

means the identifies concept Protection

Associated

methodologyand concepts Basic Prevention Explosion Atmospheres,

operationnormalin gas

d etingitonlliW

protection explosion which by means

Standards

EN

Associated

methodologyProtectionand Prevention

60079-1EN 3

achievedis protection

1127-1

Protection Apparati Electrical Data Repair Inspection Electrical Classification

vapours Equipment Electrical

"tD"enclosures of Protection presence the in use for Apparati

vapoursand gases flammable for Data appartiof overhaul and Repair

electrical of maintenance and Inspection installationsElectrical

areashazardous of Classification non-concept associated - andmists vapours

potentially in use for Equipment methodologyconcepts

EN dustexplosive of presence

IEC vapoursIEC EN installationselectrical EN EN areas

standardsnon-concept gases,explosive potentially

methodology

61241-1

60079-2060079-1960079-1760079-1460079-10

Protection Protection Basic

electrical New Protection Selection, Classification

immersion liquid by Protection

safety constructional by Protection requirementsand method Basic

vapours, for equipment electrical encapsulationby Protection

maintenanceand installation Selection, areasof Classification

EN "k"

EN "c"safety EN requirements

dustsand mists EN EN maintenanceEN

13463-8

13463-513463-1

61241-1861241-1461241-10

SERIES

63

Degree of Ingress Protection

Access and etorP

(First

0

Parts Hazardous to Access ngieroFdiloStsniagAnoitc

Non-protected

Non-Protected

Digit)

enclsoure

(First s tcejbbjO

Non-Protected

the inside

s trapsuodrazahot

s seccatsniagasnos

-perof Protection

Digit)

1

(Second qiLtsniagAnoitcetorP

Non-protected

vertically

spord

tcetorP

s

vertically

diuq

Non-protected

g nillaffaretawfo

t sniagadet

1greaterand diamter

50mmof objects

foreignsolid

t sniagadetcetorP

handa of back

thewith parts ous

-hazardto access

t sniagadetcetorP

2vertical

to up at

spord

tcetorP

vertical

thefrom 15 to

g nillaffaretawfo

t sniagadet

3 m m5.2fostcejbbjo

foreignsolid

t sniagadetcetorP

greaterand diamter

12.5mmof objects

foreignsolid

t sniagadetcetorP

partshazardous

toaccess

t sniagadetcetorP

fingera with

partshazardous

toaccess

t sniagadetcetorP

4

3

spord

tcetorP

vertical

to up at

spord

tcetorP

m orfretawfo

t sniagadet

vertical

thefrom 60 to

g nillaffaretawfo

t sniagadet

4greaterand diamter

m m0.1fostcejbbjo

foreignsolid

t sniagadetcetorP

greaterand diamter

j

wirea with

partshazardous

toaccess

t sniagadetcetorP

toola with

parts

5directions

fostej

tcetorP

directionsall

directions

l lamorfretaw

t sniagadet

directions

5

Dust-tight

Dust-protect

toaccess

t sniagadetcetorP

wirea with

partshazardous

toaccess

t sniagadetcetorP

7

6

effects

tcetorP

effects

tcetorP

immersionof effects

e httsniagadet

immersionof effects

e httsniagadet

to refer Please additionally have

the to addition In to refer Please

6

product specific for pages catalogue requirements the meet to tested been additionally carried tests Protection Ingress the

for pages catalogue appropriate

wire

compliance.product accordance in 4X NEMA of requirements range a on standard as out carried

their to according ratings specific for

a with

partshazardous

toaccess

7

standards. America North with accordance products selected glands, cable of

construction. and design their

specified

rednu

effects

depth

2

standards. products

specified

a oterusserp

immersionof effects

Gland and Enclosure Technical Data


64

SERIES

The protection of the enclosure and the equipment insideagainst external influences of conditions, such as: mechanicalimpacts, corrosion, corrosive solvents, solar radiation, icingmoisture (e.g. produced by condensation), and explosive atmospheres, are matters that should be dealt with by therelevant product Standard.

There are additional and supplementary optional letters tothe above coding; these designations are A, B, C and D andH, M, S and W, and further information can be found in therelevant Standard(s).

Deluge Ingress ProtectionOn offshore facilities, equipment may be located in areassubject to emergency deluge systems. Equipment that hasbeen evaluated as certified for use in hazardous areas maynot be suitable for use in these locations. A testing methodfor electrical equipment to be installed in areas subject todeluge systems, DTS01, has been prepared by the Explosionand Fire Hazards Group of ERA Technology (now know asITS) in collaboration with Shell UK Exploration and Production Ltd.

IECEx SchemeThe objective of the IECEx Scheme is to facilitate international trade in electrical equipment intended foruse in potentially explosive atmospheres by eliminating the

need for multiple national certification. The IECEx Schemeprovides a means for manufacturers to obtain Certificates of Conformity may be obtained from any certification bodyaccepted into the scheme. The objective of the IECExScheme is world-wide acceptance of one standard, one certificate, and one mark.

For the IEC Scheme to achieve its objective, everyapplicable national standard will need to be identical to thecorresponding IEC standard. A transition period will be necessary to allow time for participating IECEx Schemecountries to align their national standards with the IEC standards and work towards national acceptance of IECExCertificates of conformity and the IECEx mark.

North American Hazardous (Classified)LocationsArea ClassificationArea classification is the division of a facility into a two orthree-dimensional hazardous location, a non-hazardous location and the sub-division of the hazardous location into‘F’ or ‘Zones’.

Hazardous (classified) locations may be sub-divided asshow in the graph on the following page:

Testing Includes:• Energizing the equipment (where appropriate) for 60 minutes prior to the deluge test,

then interrupting the electrical power at the start of the deluge test and resumingafter 60 minutes until the completion of the deluge test.

• Carrying out insulation resistance testing before and after pre-conditioning and afterthe deluge test, where applicable.

• Carrying out pre-conditioning by exposure to vibration and thermal aging at 90% rel-ative humidity and at a temperature 20k above the equipments maximum servicetemperature and/or at least 80 C of any appropriate seals.

• Carrying out deluge test using a deluge chamber fitted with deluge nozzles that applya salt water solution deluge pressure within the range of 3.5 bar to 4.5 bar at a watertemperature in the range of 5C to 10C for 3 hours.

SERIES

65

Gland and Enclosure Technical Data

Flammable I, Class

time some or vapors gases, ignitable Where

1:Division

or Vapors Gases, Flammable

conditionsoperating normal under time the of all exist can liquids or vapors

flammable of concentrations ignitable

Liquids

conditionstime the

flammable

Flammable I, Class

1:Zone


0:Zone

Liquidsor Vapors Gases, Flammable

conditionsoperating normal under the of all exist can liquids or


Liquids

conditionstime the

flammable

normal under vapors gases, ignitable Where

2:Division

conditionsoperating normal to likely not are liquids or vapors


exist flammable


2:Zone

normal under time vapors gases, ignitable Where

conditionsoperating exist to likely not are liquids or


conditionsoperating normal of some exist can liquids or


exist flammable

the of flammable

Class


1:Division

DustsCombustible II, Class

conditionsoperating normal under time the of all exist can liquids or vapors


conditionstime the

flammable


2:Division

III, Class

Where 1:Division

conditionsoperating normal to likely not are liquids or vapors


Flyingsand Fibers Ignitable III,

fibers ignitable of concentrations

exist flammable

Flyings

flyand

conditionslikely not are ings

concentrations Where 2:Division

operating normal exist can ings

concentrations Where

normal under exist to likely and fibers ignitable of concentrations

conditionsoperating time some or time the of all exist

and fibers ignitable of concentrations

operating -flyand

under time -flyand

Class I Apparatus Selection


66

SERIES

For further information on the classification of hazardous (classified) locations see:

NEC, NFPA 70 National Electric Code, NFPA 70NFPA 30 Flammable and Combustible Liquids CodeNFPA 497 Recommended Practice for the Classification of Flammable Liquids, Gases

or Vapors and of Hazardous (classified)NFPA 499 Recommended Practice for the Classification of Combustible Dusts and of Hazardous

(Classified) Locations for Electrical Installations in Chemical Process Areas.ANSI/API RP500 Recommended Practice for Classification of Locations for Electrical Installations

at Petroleum Facilities Classified as Class I, Division 1 and Division 2ANSI/API RP505 Classification of Locations for Electrical Installations at PetroleumFacilities Classified as Class I, Zone 0, Zone 1 or Zone 2

Apparatus for use in Class I, Division 1- Explosion-proof- Intrinsically safe- Purged / pressurized (type X or Y)Apparatus for use in Class I, Division II- Any Class I, Division 1 method- Non-incendive- Non-sparking device- Purged / pressurized (type Z)- Hermetically sealed- Oil immersionApparatus for use in Class I, Zone 0- Intrinsic safety AEx ia- Class I, Division 1 intrinsically safe

Apparatus for use in Class I, Zone 1- Any Class I, Zone 0 method- Any Class I, Division 1 method- Flameproof, AEx d- Increased safety, AEx e- Intrinsic safety, AEx ib- Purged pressurized, AEx p- Powder filling, AEx q- Oil immersion, AEx o- Encapsulation, AEx mApparatus for use in Class I, Zone 0- Any Class I, Zone 0 or 1 method- Any Class I, Division 1 or 2 method- Type of protection AEx n

Apparatus Selection According to Class I

Intrinsically safe equipment listed for use in Class I, Division 1, locations for the same gas or a permitted by Section 505-7 (d) of the NEC, and with suitable temperature rating is permitted in Class I, Zone 0 locations. Equipment approved for use in Class I, Division 1 or Division 2 or listed for use in Class I, Zone 0 locations for thesame gas, or as permitted by Section 505-7(d) of the NEC, and with suitable temperature rating is permitted inClass I, Zone 1 locations.Equipment approved for use in Class I, Division 1 or Division 2 location for the same gas, or as permitted by Section 505-7(d) of the NEC, and with a suitable temperature rating is permitted in Class I, Zone 2 locations.Equipment listed as classified for use in Class I locations is not necessarily acceptable for Class II locations as it may not be dust-tight or operate at a safe temperature with a dust covering.

SERIES

67

Class I Apparatus Selection

The equipment must be selected so that its maximum surface temperature will not reach ignition temperature of any gas orvapor that may be present.

Apparatus Selection According to the Ignition Temperature of the Gas Vap

Temperature Class of Electrical

Apparatus

Maximum Surface Temperature of Electrical Apparatus

Ignition Temperature of

Gas of Vapor

Unless the equipment is m

For more i

Low ambient conditions require special consideration.Explosion proof of dust ignition proof equipment may not be suitable for use at temperatures lower than -25° C (-13° f) unless they are identified for low temperature service. Unless the equipment is marked otherwise, it is for use only in an ambient temperature range of -25° C (-13° f) to 40° C (104 f). Equipment that is approved for Class I and Class II should be marked with the maximum safe operating temperature. For information regarding data for flammable gases and vapors, see NFPA 497 and NFPA 325.

Apparatus Selection According to the IgnitionTemperature of the Dust

The equipment must be selected so that its maximum surface temperature will be less than the ignition temperature of the specific dust. For more information regarding data for dusts, see NFPA 499.

Apparatus Selection According to ApparatusGrouping

Equipment that is approved for Class I and Class II should be marked with the maximum safe operating temperature.

T1T2

T2AT2BT2CT2DT3

T3AT3BT3CT4

T4AT5T6

45030028026024021520018016516013512010085

> 450> 300> 280> 260> 240> 215> 200> 180> 165> 160> 135> 120> 100> 85

Construction Standards


68

SERIES

(Typical

GroupVapors / Gases

Acetylene)- gas (Typical A

(Typical

GroupDust

containing

G

atmosphere (Typical E

containing

i

(Typical

(Typical

(Typical

Propane)- gas (Typical D

Ethylene)- gas (Typical C

Hydrogen)- gas (Typical B

Acetylene)gas (Typical

atmosphere (Typical

atmosphere (Typical

combustible (Typical

grain containing atmosphere G

coal containing atmosphere F

dusts)metal combustible containing atmosphere

dusts)grain

dusts)

containing

The grouping of Class I gases and vapors areclassified into categories A, B, C and D

The grouping of Class II dusts are classified intocategories E, F and G

ANSI/UL 1203 Explosion-proof and Dust-ignition Proof Electrical equipment for use in Hazardous(classified) Locations

ANSI/ISA – S12.12 Non-incendive Electrical Equipment for use in Class I and II,Division 2 and Class III, Divisions 1 and 2 Hazardous (Classified) Locations

ANSI/NFPA 496 Standard for Purged and Pressurized Enclosures for Electrical EquipmentANSI/UL 913 Intrinsically Safe Apparatus and Associated Apparatus for use in Class I, II and III,

Division 1, Hazardous LocationsANSI/UL 698 Industrial Control Equipment for use in Hazardous (Classified) LocationsANSI/UL 2225 Metal-Clad Cables and Cable-Sealing Fittings for use in Hazardous (Classified) LocationsUL 1604 Electrical Equipment for use in Class I and II, Division 2 and Class III Hazardous

(Classified) LocationsANSI/UL 2279 Electrical Equipment for use in Class I, Zone 0, 1, 2 Hazardous (Classified) LocationsISA S12.0.01 Electrical Apparatus for use in Class I, Zone 0, 1 Hazardous (Classified) Locations,

General RequirementsISA S12.22.01 Electrical Apparatus for use in Class I, Zone 1 and 2 Hazardous (Classified) Locations,

Type of Protection – Flameproof ‘d’ISA S12.16.01 Electrical Apparatus for use in Class I, Zone 1 and 2 Hazardous (Classified) Locations,

Type of Protection – Increased Safety ‘e’

Apparatus Construction Standards

The NEMA Standard includes tests for environmental conditions such as

m

Enclosure Type Number

Application

SERIES

69

Installation Standards

NEC, NFPA 70 National Electrical Code (NEC)USCG 45 CFR Parts 110-113 - Shipping, Sub-Chapter J, Electrical EngineeringASNI/API RP 14F - Recommended Practice for Design and Installation of Electrical Systems for Fixed and Floating OffshorePetroleum Facilities for Unclassified and Class I, Division 1 and 2 LocationsAPI RP 14FZ - Recommended Practice for Design and Installation of Electrical Systems for Fixed and Floating Offshore Petroleum Facilities for Unclassified and Class I, Zone 0, Zone 1 and 2 Locations

Installation Standards and Codes

Hazardous Locations

The enclosures are designed to protect and to provide additional protection as stated below:

The NEMA Standard includes tests for environmental conditions such as

m

NEMA Enclosure Type

IEC and CENELEC 60529

The IEC and CENELEC 60529 Standards and NEMA degrees of protection can not be fully compared as equivalent ratings. The NEMA Standard includes tests for environmental conditions

such as mechanical damage, corrosion, rusting, ice formation, etc.

7

8

9

For indoor use in hazardous locations classified as Class I,Division 1, Groups A, B, C or D as defined in NFPA 70

For indoor use in hazardous locations classified as Class II,Division 1, Groups E, F or G as defined in NFPA 70

For indoor use in hazardous locations classified as Class II,Division 1, Groups E, F or G as refined in NFPA 70

123

3R3S

4 and 4X5

6 and 6P

IP10IP11IP54IP14IP54IP56IP52IP67

Non-Hazardous Ingress Protection

70

SERIES

2

1

TypeEnclosure

NEMA

liquids

dirt, falling against equipment)

degree a provide to use indoor For

dirtfalling against equipment)

degree a provide to use indoor For

protection

Application

of degree a provide to and dirt,

against (personnel protection of degree

dirt

against (personnel protection of degree

light and dripping against protection

the with contact incidental against

the with contact incidiental against

splashing light

enclosed the

enclosed the

3S

3R

3

equipment) enclosed the with

use outdoor or indoor either For

the on ice of formation external



formation external the by undamaged



snow, sleet, rain, dirt, falling against

protection of degree a provide to use

enclosurethe

and sleet, rain, dirt, falling against


enclosurethe on ice of formation



and dust; windblown and snow,

incidental against (personnel protection

undamaged be will that and snow; and




the which in

contact incidental

the by undamaged

contact incidental

be will that

contact incidental

4X

4

corrosion; and water, hose-directed



will that and water; hose-directed



remain mechanism(s) external


undamaged be will that and corrosion;



external the by undamaged be will



ladenice when operable


of formation external the by undamaged

splashing dust, windblown snow,


enclosurethe on ice of formation external

splashing dust, windblown snow,



the on ice of

water, splashing

contact incidental

enclosure

and water, splashing

contact incidental

the which in

6P

6

5


enclosurethe on ice of mation

submersion temporary occasional ing



protection of degree a provide to and



enclosure


enclosure

and depth; limited a at submersion

hose-directed against dirt; falling against


light and dropping against protection

settling against dirt; falling against



the by undamaged be will that

of entry the and water hose-directed


liquidsof splashing light

and fibers, lint, dust, airborne settling


contact incidental

-forexternal

-durwater of

contact incidental

flyings; and

contact incidental

12K

12

6P

with contact incidental against

(without constructed Enclosures

against and flyings; and fibers,

with contact incidental against

(without constructed Enclosures

enclosurethe on

a at submersion prolonged ing



against equipment) enclosed the with

to use indoor for knockouts) (without

of splashing light and dripping against

against equipment) enclosed the with

to use indoor for knockouts) (without

be will that and depth; limited a

hose-directed against dirt; falling against


circulating against dirt; falling against

protection of degree a provide

liquidsof


protection of degree a provide

formation external the by undamaged be

of entry the and water hose-directed


lint, dust, circulating

(personnel

lint, dust, circulating

(personnel

ice of formation

-durwater of

contact incidental

13

splashing, spraying, the against



against and flyings; and fibers,

and oil water, of seepage and splashing,



of splashing light and dripping against

coolantsnon-corrosive and

flyings; and fibers, lint dust, circulating


liquidsof

and flyings;

contact incidental

SERIES

71

CE Marking Introduction

The CE Marking is intended to facilitate the free movement of products within the European Union. By affixing CE marking to products, the manufacturer is making a legal declaration that the product meets with the appropriate requirements of allrelevant European Directives. CE marking only applies to products within the scope of the Directives. It should not be appliedto products if they are outside the

EMC Electromagnetic Compatibility DirectiveMost electrical and electronic products made or sold in the EU must:• Be constructed so they do no cause excessive electromagnetic interference and are not unduly

affected by electromagnetic interference• In the case of certain radio-transmitting equipment, be subject to EC type examination by a notified body• Carry CE marking

Cable glands are not considered to come within the scope of the Directive, however we have carried out independent third-party testing on the EMC shielding effectiveness of our armored type cable glands fitted into single wire armored andbraided-type cables. The electromagnetic ingress between the cable sample (perfect connection) and that of the cable sample fitted with the cable gland was of such a small magnitude that it could be regarded as within acceptable uncertaintyof measurement. As such, it can be concluded that the shielding effectiveness of single wire armored or braided cable ismaintained when fitted with an appropriate Hawke armored type cable gland.

Low Voltage DirectiveThe Low voltage Directive 73/23/EEC embodies a number of principles:• Only electrical equipment that does not jeopardize the safety of people, domestic animals and property,

is permitted on the market• Only electrical equipment, that satisfies the CE marking requirements of the LVD, is in compliance• Electrical equipment is not required to be tested or marked for approval by an independent third party• Enforcement is the responsibility of each member state within its national jurisdiction• The regulations apply to all electrical equipment, except where extensions apply, that is designed for use between 50 and

1000 volts ac or 75 and 1500 volts dc• Only components, which are in themselves “electrical equipment” need satisfy the Low Voltage DirectiveCable glands are not in themselves “electrical equipment” and therefore do not fall within the scopeof the LVD.

Certification / Listing / ApprovalsElectrical equipment for use in potentially explosive atmospheres is usually certified, listed or approved by a recognized Certification Body or Test House. In Europe, there are numerous Certification Bodies such as BASEEFA 2001 Limited andSIRA in the UK. In North America, there are many recognized Certification Bodies and testing laboratories such as UL, FMand the CSA. The definition of “Approved” by the NEC is “Acceptable to the authority having jurisdiction”. The definition“Listed” by the NEC is “Equipment, materials or services included in a list published by an organization that is acceptable to the authority having jurisdiction.” Further information is given in the NEC.

CE Marking and the 94/9EC Atex DirectiveMandatory within the European Union


72

SERIES

CE Marking and the 94/9/EC Atex directive on equipment and protective systems intended for use in potentially explosive atmospheres.

‘CE’ marking has been introduced as part of the European Union’s new approach to technical harmonization as a means of identifying products that comply with all relevant EC Directives.

Subject to certain safeguards, products bearing the CE mark are permitted to be sold throughout the EU without interference from national regulatory authorities. The Directives have been put in place in order to remove artificial trade barriers within the European Union previously caused by individual countries' national standards, a secondary function is as a means of regulatory safety.

The Explosive Atmospheres 94/9/EC ATEX (Equipment) Directive became mandatory on 1 July 2003.

On this date, the existing Explosive Atmospheres and Gassy Mines Directives were repealed. Since then, only equipment and systems CE marked as compliant with the ATEX Equipment Directive (and all other relevant mandatory directives) may placed on the market within the EU.

The Directive applies to all equipment and systems for use in potentially explosive atmospheres within the EU. The scope of the Directive includes electrical and mechanical equipment for use in Group I (mining) or Group II (industrial) applications, both on and offshore and considers risks of ignition of potentially explosive gas, vapor, mist and dust atmospheres. IN addition, devices intended for use outside potentially explosive atmospheres that contribute to the safefunctioning of equipment and systems with regard to explosion risk are also included.

Compliance of products to the ATEX Equipment Directive, through conformity assessment, takes a modular approach and is generally in two stages: design and production.

A common route to product design compliance is to apply to a Notified Body (EX. Test House) for an EC Type ExaminationCertificate. To comply, the equipment or system must meet the Essential Health and Safety Requirements (EHSRs) listed in the Directive. Harmonized EU standards have been adopted by CENELEC and CEN, relating to the design, construction and testing of equipment; a product complying with these standards is deemed to meet the EHSRs to which the standardsrelate. Where apparatus follows a protection concept not covered by these standards, compliance to the 94/9/EC Directive is still possible by compiling a ‘Technical File’ from first principles, demonstrating compliance through test and assessment to the EHSRs relating to design and construction of equipment for use in explosive atmospheres.

The production quality stage of the conformity assessment procedures ensure continued product compliance in manufacturing. Typically a manufacturer should have a certified ISO 9000 quality management system and comply with one of the quality modules in ATEX Equipment Directive, however this will vary depending on product equipment category;equipment used in higher risk areas will require more onerous conformity assessment procedures to be applied.

In addition to the 94/9/EC ATEX (Equipment) Directive, products for use in potentially explosive atmospheres may require to be compliant with other Directives including the 89/336/EEC Electromagnetic Compatibility (EMC) Directive, which became mandatory on 1/1/96. This Directive applies to virtually all electrical and electronic apparati potentially able to generate interfering emissions or exhibit an undue sensitivity to interference sources.

SERIES

73

99/92/EC ATEX DirectiveWorkers’ Safety

Once compliance with the relevant Directives is complete and en EC Declaration of Conformity issues by the manufacturer, the ‘CE’ mark may be applied and the product placed on the market.The ATEX Equipment Directive in full, and EC Commission guidance on the Directive, may be found on the following website:http://europa.eu.int/comm/enterprise/atex/index.htm99/92/EC ATEX (Workplace) Directive on minimum requirements for improving the safety and health protection of workers potentially at risk from explosive atmospheres.Workplaces in operation before July 2003 must comply by July 2006Workplaces coming into use after July 2003 must comply immediately The Directive covers both Group I and Group II activities, on shore and offshore with the EU, and aims to provide a better level of protection for the health and safety of workers in potentially explosive gas, vapor, mist and dust atmospheres.It lists a set of obligations and safety measures for employers, requiring the adoption of a coherent risk assessment based strategy for the prevention of explosions. These obligations include:• Generation of an explosion protection document, evaluating explosion risk, including: likelihood of the presence

of the explosive atmosphere, the presence of ignition sources (including electrostatic discharge), identification of the substances and processes in use, definition of specific measures taken to safeguard the health and safety of workers

• Classification of areas into zones and marking points of entry with safety signs• Appropriate training and supervision for workers use of written instruction and permits to work• Special requirements for work equipment:

- Equipment in service before 30 June 2003 may be used after this date if it has been risk assessed and the explosion protection document indicates it can be safely used- Equipment bought into service after 30 June 2003 must be CE marked as compliant

with the 94/9/EC ATEX (Equipment) Directive• Due consideration of explosion protection measures, encompassing issues such as:

- Control of releases- Use of protective measures appropriate to the greatest potential risk- Selection of proper equipment by referencing the explosion protection document- Ensuring equipment is correctly maintained and operated- Minimizing the risk of explosion and the effect of explosion in the workplace

99/92/EC is a separate directive specifically covering workers in explosive atmospheres, working within the more general89/391/EEC Directive on the introduction of measures to encourage improvement in the safety and health of workers at work.

The ATEX Workplace Directive in full may be found on the following website: http://europa.eu.int/comm/interprise/atex/index.htm

DSEAR – The Dangerous Substances and Explosive Atmospheres Regulations 2002

In the UK, the 99/92/EC ATEX workplace Directive will be implemented as The Dangerous Substances and Explosive AtmospheresRegulation 2002 (DSEAR). These regulations will also include the safety aspects of the 98/24/EC Chemical Agents directive, resulting in flammable and dangerous substances being covered by a single set of regulations, thus reducing the volume of legislation covering this area.A copy of DSEAR regulations is available at: http://www.hmso.gov.uk/si/si2002/20022776.htm

74

SERIES

Power, Control and InstrumentationWattage Dissipation Calculations Against Ambient Temperatures

To select the shell size of the connector, it is essential that you calculate the dissipated wattage of the arrangement. This ensuresthat the arrangement does not exceed the maximum permitted temperature classification with regard to the upper ambient temperature for the area of installation. Refer to Table 1 on the following page for the maximum allowable dissipated wattage per connector size and use the calculations below to determine safe and proper working environment around electrical contacts.

Dissipated

Calculation

contact The = R

maximum current The = I

pin a of number The = N

Dissipated = W

Definitions:Equation

Wattage Dissipated

'table (see ohms in resistance contact

contact, the of rating current maximum in contact per requirements current

socket)and terminated/number be to conductors of number

connectorthe of factor wattage Dissipated

Definitions:

CalculationWattage

where page following the on 2' 'table

following the on 2' 'table in shown as contact, equal be must This : NOTE(amperes in

required contacts of terminated/number

connector

))-31x10= m1 where

page)following the than less or to equal

consists contact A : NOTE(required

ambient and class results The : NOTE

your of (W) wattage to relevant Values

2.3x10x 121 x 37 = W

amps11 = I 37= N

application ambient 40C T6

temperature ambient maximum the than lower be must

R x2Ix N = W arrangement:chosen your

be then must definitions these to

(see

watts10.3 = -32.3x10

(1.5mm(16AWG-32.3x10= R amps

conductors, )2(1.5mm

AWG16 x 37 with

for 1 table in shown figure maximum

equation following the into input be

page following

watts

resistance)contact crimped )2(1.5mm

amps11 at running each conductors,

temperature appropriate the

dissipated the calculate to equation

)

temperature ambient your in permitted

can equation This

watts 39.6 permitted AWG37#16 required

Connector 16 size Shell

with application ambient 40C T6

2 (equation location your of temperature (equation connector selected your

facilitate to transposed be also can

following the on 1 table (see watts and contacts pin/socket )2(1.5mmAWGthis for specified be should Connector

2.3x10x 121 x 37 = W

(54mm

conductors, )2(54mm

AWG1/0 x 4 with

below)2 allowable maximum the and below) 1

maximum the of calculation the facilitate

page).following wattage dissipated resultant the and

size shell the as application this

watts10.3 = 2.3x10

)2(54mm

amps155 at running each conductors,

upper the with current allowable conductors of number maximum

maximum the below is wattage the accommodate can

watts

upper

temperature ambient your in permitted

can equation This

watts 64.3 permitted 1/0AWGx 4 required Connector 24 size Shell

2 (equation location your of temperature (equation connector selected your

facilitate to transposed be also can

following the on 1 table (see watts and inserts in/socket )2(54mm1/0AWG

this for specified be should Connector

x 24,025 x 4 = W

amps155 = I 4= N

W

below)2 allowable maximum the and below) 1

maximum the of calculation the facilitate

page).following wattage dissipated resultant the and

size shell the as application this

watts22.1 = -30.23x10

(54mm1/0AWG (-30.23x10= R amps

upper the with current allowable conductors of number maximum

maximum the below is wattage the accommodate can

watts

resistance)contact crimped )2(54mm

W

upper

otherwise Unless :NOTE2's Equation :NOTE

x R W

1Equation

will connectors requested, otherwise maximum the exceed not must result 2's

=N

2I 2Equation

upper an with T5 as marked be will contacts the of rating current maximum

=I

R x N W

+40Cof temperature ambient upper 2)table (see contacts

+40C

Dissipated Wattage Calculation

Control Example

Power Example

Equation 1 Equation 2

SERIES

75

Connector SelectionMaximum Allowable Wattages & Contact Resistance Values

20

Connector

16

12

T6 T5

52.1

Connector

39.6

23.8

69.4

Co+40of Temperature Ambient Upper

ClassTemperature

52.8

31.7

T6 T5


ClassTemperature

53.1

43.2

24.3

37.2

30.2

17.0

T6 T5


ClassTemperature

29.8

25.6

18.7

17.1

14.6

10.7

28

24

20

79.5

64.3

52.1

Maximum

106.1

85.1

69.4

WattageDissipated Allowable Maximum

81.8

67.1

53.1

57.3

47.0

37.2

Wattage

52.2

42.1

29.8

29.8

24.1

17.1

AWG)

Soldered

SizeContact

12

)

2(1.5mmAWG16

2(1.0mmAWG18

30

16

Soldered Crimped

)m(milliohms esistanceRContact

(amps)RatingCurrent Contact

9

2.3

1.3

3.0

1.8

0.86

2.5

N/A

N/A

30

16

Contact

SizeContact

N/A

)M CM053

)

2(159mmMCM313

2(132mmMCM262


9

Soldered

325

636

)m(milliohms esistanceRContact


599

N/A

N/A

N/A

5

0.070

Soldered Crimped

0.086

70.0

325

636


599

)

)

)

)2(109mmAWG4/0

2(54mmAWG1/0

)

2(21mmAWG4

2(7.6mmAWG8

)

2(5.2mmAWG10

2(4.0mm

155

40

90

2250.16

50

0.41

30

0.96

0.23

0.057

0.75

0.18

1.3

0.64

0.10

0.42

0.86

N/A

N/A

N/A

N/A

155

40

90

225)

N/A

)

N/A

)

)

2(562mmMCM1111

2(394mmMCM777

)

2(326mmMCM646

2(273mmMCM535

)

2(227mmMCM444

2(185mm

50

30

1135

1303

796

1009

N/A

898

N/A

325

N/A

N/A

0.017

N/A

0.026

N/A

0.062

0.020

0.032

0.070

1135

1303

796

1009

898

325

NOTE: Please pay careful attention to the ambient temperature and also the temperature classification.Connectors are marked T5 unless otherwise requested.

NOTE: Contact Resistance measured in accordance with MIL-Std 1344A, Method 3004.1Contact Resistance value expressed in milliohms mW for Table 1 and Table 2.

Table 1 – Maximum Allowable Dissipated Wattage

Table 2 – Contact Resistance

To select the shell size of the connector, it is essential that you calculate the dissipated wattage of the arrangement. This ensures that thearrangement does not exceed the maximum permitted temperature classification with regard to the upper ambient temperature for the areaof installation.In some cases it will be necessary to either denote the allowed ampacity of each contact or increase the shell size of the connector.Refer to Table 1 for the maximum allowable dissipated wattage per connector size and use the calculations below to determine safe andproper working environment around electrical contacts.

76

SERIES

99/92/EC ATEX DirectiveDangerous Substances and Explosive Atmospheres

IndustriesSurface

Risk N

US Secretary

EstablishmentMOD

No

plosive atm will occur - Likelihood that an ex- Risk Ass. occludes:

QuarriesMines and

Risk

forms-and Gas Plat

Offshore Oil

plosive atm will occur - Likelihood that an ex- Risk Ass. occludes:

AssessmentRisk

dangerous risk from Reduce

of exemptionn oitacfiitrecseussi

US Secretary

DSEAR does

Yes

via opening to the atm. - Any places connected - Scale of explosion - Ignition source plosive atm will occur

- Ignition source plosive atm will occur - Likelihood that an ex- Risk Ass. occludes:

AssessmentRisk

m orfksire htecudeR

via opening to the atm. - Any places connected - Scale of explosion - Ignition source plosive atm will occur

- Ignition source plosive atm will occur - Likelihood that an ex- Risk Ass. occludes:

Exemptions

substancesdangerous

-Classifica

NOT apply

Medical Areas,

Yes

via opening to the atm. - Any places connected - Scale of explosion - Ignition source

substancess uoregnad

m orfksir

via opening to the atm. - Any places connected - Scale of explosion - Ignition source

- Energy to be dissi- shutdown buttons

volaunaM- - UPS backup General Safety Measures

- Energy to be dissi- shutdown buttons

e dirrev - UPS backup General Safety Measures

Haz. AreaHaz./Non-

o tnisecalp-tion of work

-Classifica

incident, stnediccano

s erudecorP

by land or seat ropsnart

Site, Means ofe loheroB.sevis-Storage of explo

, gnildnahManufactureGas Fittings,

, )citsemod(Gas appliancesMedical Areas,

incident, stnediccano

s erudecorP

dlbidiidemergencies, 8 (l) (d) - (In explosiveProcedures on accidents, incident

- Permits to work out work instruction for carrying - Need for written of emerg. shutdown

retfftadetap - Energy to be dissi-

lliemergencies, 8 (l) (d) - (In explosiveProcedures on accidents, incident

- Permits to work

instruction for carrying - Need for written of emerg. shutdown

n oitarepor - Energy to be dissi-

emergenciesincident

Trainingd na

n oitcurtsnIn oitamroffnI

by land or sea

emergenciesincident

Trainingd na

n oitcurtsnIn oitamrofnI

required) not applicablevdnaelbiduasnoitidnoc

Trainingd nanoitcurtsnI

n oitamroffonI

required) not applicables mralalausiv

Summary of the main requirement for DSEAR is given below:– Carry out a risk assessment of any work activities involving

dangerous substances– Provide technical and organizational measures to eliminate or

reduce to, as far as is reasonably practical, identifiable risks– Provide equipment and procedures to deal with accidents

and emergencies– Provide information and training to employees– Classify places where explosive atmospheres may occur into

zones, and mark the zones where necessary

DSEAR applies whenever the following conditions prevail:1) There is work being carried out by an employer

or self-employed persons2) Dangerous substances are present in the workplace3) Dangerous substances present a risk to the safety of persons

(as opposed to a risk to health)

The requirements of DSEAR concerning zoning and coordinationof safety measures in shared workplaces (Reg. 7 & 11) do notapply to all workplaces where other legislation is in place.

Rev. 9_13

Documents

cdn2.gexpro.com€¦ · In 1985, Connector & Cable Specialties (CCS) was started by William Hairston. Mr. Hairston envisioned a company that reflected his passion for outstanding