3

Technical Data 1042

Effective February 2019

Cable limiters

Eaton.com/bussmannseries

Tube-to-tube terminals:

•

Copper or aluminum conductor — see catalog number table for details

Catalog number

Copper cable size Aluminum cable size

A

B

C

D

E

KCY

4 AWG

—

1.25 (31.8)

2.88 (73.0)

1.06 (27.0)

0.31 (7.9)

0.25 (6.4)

KCZ

3 AWG

—

1.25 (31.8)

2.88 (73.0)

1.06 (27.0)

0.34 (8.7)

0.28 (7.1)

KCA

2 AWG

—

1.25 (31.8)

2.88 (73.0)

1.06 (27.0)

0.44 (11.1)

0.31 (7.9)

KCB

1 AWG

—

1.25 (31.8)

2.88 (73.0)

1.06 (27.0)

0.47 (11.9)

0.34 (8.7)

KCC

1/0 AWG

—

1.5 (38.1)

2.625 (66.7)

1.25 (31.8)

0.52 (13.1)

0.39 (9.9)

2/0 AWG

—

1.63 (41.3)

2.625 (66.7)

1.25 (31.8)

0.44 (14.3)

0.70 (11.1)

KCE

3/0 AWG

—

1.63 (41.3)

3.63 (92.1)

1.44 (36.5)

0.61 (15.5)

0.48 (12.3)

KCF

4/0 AWG

—

1.75 (44.5)

3.63 (92.1)

1.44 (36.5)

0.34 (17.5)

0.55 (14.0)

KCH

250 kcmil

—

1.88 (47.6)

3.63 (92.1)

1.44 (36.5)

0.75 (19.0)

0.59 (15.0)

350 kcmil

—

2.0 (50.8)

3.63 (92.1)

1.63 (41.3)

0.88 (22.2)

0.70 (17.9)

500 kcmil

—

2.88 (73.0)

3.08 (78.2)

1.88 (47.6)

1.06 (27.0)

0.83 (21.0)

KCV

600 kcmil

—

3.5 (88.9)

3.08 (78.2)

1.88 (47.6)

1.155 (29.3)

0.92 (23.4)

750 kcmil

—

3.5 (88.9)

3.75 (95.25)

2.5 (63.5)

1.31 (33.3)

1.06 (27.0)

CDA-W*

—

750 kcmil

4.0 (102)

3.01 (78)

1.88 (47.6)

1.59 (40.5)

1.03 (26.2)

KCS

1000 kcmil

—

5.0 (127.0)

3.75 (95.25)

2.5 (63.5)

1.56 (39.7)

1.22 (31.0)

* UL Listed, File E90818, 600 Vac, 200 kA IR.

† Available with shrink tube “–V” suffix.

††Available with molded rubber boot “-B” suffix. Order catalog no. “KCM-B.” Boot can be purchased separately, order Part# - BOOT-KCM

B

A

A

C

E

D

600 V K Series

Catalog Symbol

•

K__

Applications

The 600 Vac K cable limiters are designed for use on non-residential

277/480, 120/208 and 120/240 volt systems.

Ratings

•

Volts: up to 600 Vac

•

Interrupting rating: 200 kA, RMS Sym.

Agency information

•

UL Listed, File E90818, 600 Vac, 200 kA IR on catalog numbers

CDA-W, CDB-W, KCD, KCJ, KCM, KCM-B, KCR, KDD, KDF, KDJ,

KDM, KDP, KDR, KDU, KEW, KFM, KFT, KHF, KHJ, KHM, KHR

Dimensions — in (mm)

Available terminals

•

Tube-to-tube

•

Tube-to-offset bolt

•

Compression rod-to-tube

•

Center bolt-to-offset bolt

•

Center bolt-to-tube

Conductors

•

Copper or aluminum based upon terminal style and perrmitted

conductor material. See catalog number tables for details

Compression rod-to-tube terminals

•

Copper conductor only

Catalog no.

Copper cable size

A

B

C

D

E

F

G

KEX

4/0 AWG

2.5 (63.5)

3.63 (92.1)

1.75 (44.5)

1.44 (36.5)

0.69 (17.5)

0.55 (13.9)

0.5 (12.7)

KFH-A

250 kcmil

2.5 (63.5)

3.63 (92.1)

1.88 (47.6)

1.44 (36.5)

0.75 (19.0)

0.28 (15.1)

0.56 (14.3)

KQO

350 kcmil

2.5 (63.5)

3.63 (92.1)

2.0 (50.8)

1.63 (41.3)

0.88 (22.2)

0.70 (17.8)

0.81 (20.6)

KDT

500 kcmil

2.5 (63.5)

3.08 (78.2)

2.88 (73.0)

1.88 (47.6)

1.06 (27.0)

0.83 (21.0)

0.81 (20.6)

Dimensions — in (mm)

G

D

F

E

C

B

A