34-24

For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog CAT.201.01.T.E

January 2001

IEC Contactors & Starters

34

Contactors — Non-reversing and ReversingFreedom Line

Vol. 2, Ref. No. [0206]

Product Selection — 3-Pole ContactorsWhen Ordering Specify■ Select required contactor by Catalog

Number and replace the magnet coil alpha designation in the Catalog Number (_) with the proper Code Suffix from Tables 34-37 and 34-39, on Page 34-25.

■ For Sizes A – K, the magnet coil alpha designation is the second-to-last digit of the Catalog Number. Example: for a 240V/60 Hz coil, order CE15ANS3BB.

Table 34-36. Type CE15/CE55 IEC Product Selection — 3-Pole Contactors

1 IEC Sizes A – N are supplied with a NO auxiliary contact. On IEC Sizes A – C, the 4th power pole position is used as the auxiliary contact and adds no additional width. Open type Sizes A – K can be ordered with a top mounted auxiliary contact instead of a side mounted contact. To order, change the 7th digit of the listed Catalog Number from “S” to “T”. Example: CE15ANT3AB. On open type Sizes A – K, if the NO auxiliary contact is not required, drop the “S” from the listed Catalog Number.

2 Auxiliary contacts: Sizes P – R have 1NO-1NC, Sizes T – X have 2NO-2NC, Size Z has 2NO-1NC. Sizes T – Z are supplied without lugs — order appropriate lug kits from Table 34-38 on Page 34-25.

3 Sizes A – K IEC contactors do not include holding circuit contacts. For factory installed NO auxiliary contacts, insert “S” (side mounted) or “T” (top mounted) after 6th digit of listed Catalog Number. Example: Change CE55AN3AB to CE55ANS3AB. For “T”, top mounted NC contact blocks are replaced with NO-NC blocks — for “S”, they are replaced with NO-NC side mounted blocks.

IEC Size ECat. No. CE15ENS3AB

IEC Size NCat. No. CE15NN3A

Max.ULAC-3Amp.Rating600VAC

IEC 947AC-1ThermalCurrent600V

Maximum kW Rating Maximum UL Horsepower 3-Pole

3-Phase 1-Phase 3-Phase

220V 380V 415/440V

500/550V

660V 115V 230V 200V 230V 460V 575V Non-reversing 12

PriceU.S. $

Reversing 3 PriceU.S. $

710121825

2020203232

1.11.52.245.5

2.245.57.5

11

2.245.57.5

11

45.57.5

1115

1.52.245.57.5

1/41/21/2

12

1/21233

1-1/22355

1-1/22357-1/2

357-1/2

1015

57-1/2

101520

CE15ANS3_BCE15BNS3_BCE15CNS3_BCE15DNS3_BCE15ENS3_B

94.96.

122.139.155.

CE55AN3_BCE55BN3_BCE55CN3_BCE55DN3_BCE55EN3_B

234.238.324.351.381.

3237446073

3250607580

7.5—111518.5

1518.5223037

1518.5223037

18.522303037

10111518.522

23355

557-1/2

1010

7-1/27-1/2

101520

1010152025

2025304050

2530404050

CE15FNS3_BCE15GNS3_BCE15HNS3_BCE15JNS3_BCE15KNS3_B

176.206.224.238.329.

CE55FN3_BCE55GN3_BCE55HN3_BCE55JN3_BCE55KN3_B

423.530.565.595.780.

85105140170200

100135175185220

2230374555

45557590

110

45557590

110

55759090

110

3745454555

7-1/21010——

101010——

2530405060

3040506075

6075

100125150

75100125125150

CE15LN3_CE15MN3_CE15NN3_CE15PN3_CE15RN3_

371.535.845.

1,190.1,335.

CE55LN3_CE55MN3_CE55NN3_——

1,175.1,540.2,180.

——

300420520550700

315600760

10001000

90129160220220

160220280375375

160240315——

160300375500500

75300375500500

—————

—————

75125150150200

100125150200250

200250350400500

200250350400500

CE15SN3_CE15TN3_80CE15UN3_80CE15VN3_80CE15WN3_80

1,810.2,215.3,850.5,830.6,840.

—————

—————

8101215

11001350

270380

475650

——

600840

600840

——

——

250450

300450

600900

600900

CE15XN3_80CE15ZN3_80

8,600.17,820.

——

——

Technical Data . . . . . . . . . . . . . Pages 34-43 – 34-47Dimensions . . . . . . . . . . . . . . . . Pages 34-61 – 34-68Accessories . . . . . . . . . . . . . . . Pages 34-48 – 34-55Discount Symbol . . . . . . . . . . . 1CD7

Tab3401.fm Page 24 Tuesday, October 24, 2000 12:18 AM

CAT.201.01.T.E For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog

34-25January 2001

IEC Contactors & Starters

34

Contactors — Non-reversing and ReversingFreedom Line

Vol. 2, Ref. No. [0207]

Table 34-37. AC Coil Suffixes

1 IEC Sizes A – F only.2 IEC Sizes A – F only. Sizes G – V are

24/60 only.

Table 34-38. Line/Load Lug Kits — IEC Sizes T – Z Only

Table 34-39. DC Coil Suffixes

3 These kits are supplied with a NO/NCI side mounted auxiliary contact in place of the NCI contact.4 Factory installed DC coils on IEC contactors and starters include a NC top mounted auxiliary

contact on each contactor for electrical interlocking.

Coil Volts and Hertz Code Suffix

120/60 or 110/50240/60 or 220/50480/60 or 440/50600/60 or 550/50208/60

ABCDE

277/60208-240/60 1240/50380-415/50550/50

HJKLN

380/6024/60, 24/50 224/5032/5048/60

PTUVW

48/50 Y

Lugs come standard on all contactors except sizes T – Z. If lugs are required, order sepa-rately from below. Each kit consists of three line and three load side lugs and hardware.

ContactorSize

CableRange

CatalogNumber

PriceU.S. $

T

U

V – W

X

Z

(2) #2/0 – 600 kcmil

(2) #2/0 – 600 kcmil

(2) #3/0 – 750 kcmil

(3) #3/0 – 750 kcmil

(4) #1/0 – 750 kcmil

C325KAL15

C325KAL16

C325KAL17

C325KAL18

C325KAL19

56.50

56.50

67.50

79.00

84.00

Contactor orStarter Size — IEC

Volts NCIInterlock

Code Suffix

Non-reversingA – F 12

2448

120

C320KGD1C320KGD1C320KGD1C320KGD1

R1T1W1A1

A – F 122448

120

C320KGD2 3C320KGD2 3C320KGD2 3C320KGD2 3

R4T4W4A4

G – K 122448

120

C320KGD5C320KGD5C320KGD5C320KGD5

R4T4W4A4

L – N 122448

120

C320KGD3C320KGD3C320KGD3C320KGD3

R1T1W1A1

P – S 2448

120240

C320KGD3C320KGD3C320KGD3C320KGD3

T1BW1BA1BB1B

ReversingA – F 12

2448

120

(2) C320KGD1(2) C320KGD1(2) C320KGD1(2) C320KGD1

R1 4T1 4W1 4A1 4

G – K 122448

120

(2) C320KGD3(2) C320KGD3(2) C320KGD3(2) C320KGD3

R1 4T1 4W1 4A1 4

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . 1CD1C

Tab3401.fm Page 25 Tuesday, October 24, 2000 12:18 AM

CAT.201.01.T.E For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog

34-23January 2001

IEC Contactors & Starters

34

Contactors — Non-reversing and ReversingFreedom Line

Vol. 2, Ref. No. [0205]

ContentsDescription Page

Product Family OverviewProduct Description . . . . . . 34-21Application Description . . . 34-21Features . . . . . . . . . . . . . . . 34-22Standards and

Certifications . . . . . . . . . . 34-22Contactors — Non-reversing

and ReversingProduct Description . . . . . . 34-23Features . . . . . . . . . . . . . . . 34-23Technical Data . . . . . . . . . . 34-23Product Selection —

3-Pole Contactors . . . . . . 34-24Product Selection —

2-, 4- and 5-Pole Contactors . . . . . . . . . . . . 34-26

Technical Data . . . . . . . . . . . . . 34-43Accessories . . . . . . . . . . . . . . . 34-48

Auxiliary Contacts . . . . . . . 34-48DC Magnet Coils . . . . . . . . 34-50

Special Modifications . . . . . . . 34-55Renewal Parts . . . . . . . . . . . . . 34-56Dimensions . . . . . . . . . . . . . . . 34-61

Product Description

Non-reversing Contactors are most commonly used to switch motor loads in applications where running over current protection is either not required or is provided separately. Contactors consist of a magnetically actuated switch which can be remotely operated by a push-button station or pilot device such as a proximity switch, limit switch, float switch, auxiliary contacts, etc.

Reversing Reversing contactors are used prima-rily for reversing single- or three-phase motors in applications where running over current protection is either not required or is provided separately. They consist of two contactors mechan-ically and electrically interlocked to prevent line shorts and energization of both contactors simultaneously.

Features■ EN60947-4-1 IEC 947-4-1 Compli-

ance — new International Standard for low voltage switchgear and con-trol devices.

■ Long life twin break, silver cadmium oxide contacts — provide excellent conductivity and superior resistance to welding and arc erosion.

■ Designed to 2,000,000 electrical and 20,000,000 mechanical operations at maximum hp ratings through 20 hp at 460V. Adequate for most general duty control applications.

Non-reversing ■ UL listed and CSA certified.■ Highest horsepower rating in a com-

pact, space-saving design, 45 mm frame rated maximum 20 hp at 460V, 65 mm frame rated maximum 50 hp, 90 mm frame rated 100 hp, 180 mm frame rated 200 hp, 220 mm frame rated 350 hp, 280 mm frame rated 600 hp, and 334 mm frame rated 900 hp.

■ 45 mm open contactors, Sizes A – F, have DIN rail or universal base mounting, 65 mm open contactors have molded feet for panel mount-ing, and 90 mm to 334 mm have steel mounting plates (optional on smaller sizes).

■ DIN rail release mechanism conve-niently located on line side of contactor.

■ IP20 finger protection shields available.

■ Contactor and terminal markings conform to CENELEC EN50011.

■ Holding circuit contact(s) supplied as standard:❑ Sizes A – N have a NO auxiliary

contact block mounted on right hand side (on Sizes A – C, contact occupies 4th power pole position — no increase in width).

❑ Sizes P – S have a NO-NC contact block mounted on the left hand side.

❑ Sizes T – Z have a 2NO-2NC con-tact block mounted on the top left between arc chutes.

■ Lugs supplied standard on Sizes A – S. On Sizes T – Z, lugs must be ordered separately.

Reversing ■ Highest horsepower rating in a com-

pact, space-saving design, 45 mm frame rated maximum 20 hp, 65 mm frame rated maximum 50 hp and 90 mm frame rated maximum 75 hp at 460V. If larger devices are required, order components.

■ 45 mm open type reversing contac-tors, Sizes A – F, have DIN rail or panel mounting capability. DIN rail release mechanism conveniently located on line side of contactor. A steel mounting plate is optional.

■ 65 mm reversing contactors, Sizes G – K and 90 mm Sizes L – N are supplied with steel mounting plate as standard.

■ Sizes A – K have a wired NC top mounted electrical interlock on each contactor. Sizes L – N have one NO-NC side mounted electrical inter-lock on each contactor.

Technical DataTable 34-35. Plugging and Jogging Service Horsepower Ratings

Note: For Reversing Contactors, 100 – 400 hp, refer to Catalog Number CE15 Contactors, Page 34-24 and Mechanical Interlocks, Page 34-53.

IEC Size DCat. No. CE55DN3AB

IEC Size BCat. No. CE15BNS3AB

IECSize

200V 230V 460V 575V

BCDEF

11-1/2235

11-1/2235

2357-1/2

10

357-1/2

1015

GHJKL

57-1/27-1/2

1015

7-1/210101520

1520253040

2025304040

MN

2025

2530

5060

5075

Tab3401.fm Page 23 Tuesday, October 24, 2000 12:18 AM

Back To Welcome2: ContentsC2: Contents: