JGS4100FAG datasheet(21/45 Pages) EATON

21 / 45 page

February 2001

PG.29B.01A.T.U

Cutler-Hammer

Moulded Case Circuit Breakers

16-2500 Amperes for IEC 60947-2 Applications

Circuit Breaker Line

Terminal Cover

TA401LD or TA603LD

Terminal (Step-Type

Terminal Requires

Terminal Cover and

Warning Label. See

Inset.)

Pan-Head

Screws and

Lockwashers

TA450LD, TA602LD,

or T602LD Terminal

Pan-Head Screws

and Lockwashers

(Installed before

Cable Clamping

Screws)

Selection Guide and

Ordering Information

Line and Load Terminals

L-Frame circuit breakers include

Cu/Al terminals as standard equip-

ment. When optional copper termi-

nals are required, order by catalogue

number. 800 ampere L-Frame circuit

breakers include bus extensions only.

Maximum

Breaker

Amperes

Terminal

Body

Material

Wire

Type

Metric

Wire

Range mm2

AWG Wire

Range / No.

Conductors

Catalogue

Number

Standard Cu/Al Pressure Type Terminals

400

Aluminium

Cu/AI

120-300

4/0-600 (1)

3TA401LDKM - 3-Pole Kit

4TA401LDKM - 4-Pole Kit

450

Aluminium

Cu/AI

25-95 (2)

4-4/0 (2)

TA450LDM

500

Aluminium

Cu/AI

120-150

250-350 (2)

TA602LDM

600

Aluminium

Cu/AI

185-240 (2)

400-500 (2)

3TA603LDKM - 3-Pole Kit

4TA603LDKM - 4-Pole Kit

Optional Copper Pressure Type Terminals

600

Copper

120-150

250-350 (2)

T602LDM

Individually packed.

Terminal kits contain one terminal for each

pole and one terminal cover.

Terminal Shields

Terminal shields provide protection

against accidental contact with live

line side terminations. Terminal

shields are fabricated from high

dielectric insulating material and

fasten over the front terminal access

openings. Small openings in the

shields provide limited access to the

terminals for tightening connectors.

(Field installation only.)

Handle Extension

Not included with breaker. Must be

purchased separately.

Keeper Nut

Not required on L-Frame. Terminal

is threaded.

Package of 2

Style Number – 314C420G01

Packaged Individually

Catalogue Number – HEX4

Base Mounting Hardware

Base mounting hardware is included

with a circuit breaker or moulded

case switch.

Interphase Barriers

The interphase barriers provide addi-

tional electrical clearance between

circuit breaker poles for special termi-

nation applications. The barriers are

high dielectric insulating plates that

are installed in the moulded slots

Number

of Poles

Description

Type of

Mounting

Style

Number

Metric Thread

2, 3

0.250-20 x

Individual

5103A09G01

Imperial Thread

2, 3, 4

0.250-20 x

1.5 Inch

Filister-Head

Steel Screws

and Lock-

washers and

Flat Washers

Individual

21C6782G05

Kit Catalogue Number

Metric

Imperial

KPEKM4

KPEK4

between the terminals. (Field installa-

tion only.) Two per package.

Endcap Kit

Endcap kits are used on L-Frame

breaker line load to connect bus bar

or similar electrical connections.

Includes hardware.

Package of 2

Catalogue Number – IPB4

Kit Catalogue Number

Metric

Imperial

KPEKM4

KPEK4

Terminal Cover

Warning

Label

Retainer

Screws

Cutler-Hammer Frame Size L, 315-800 Amperes

Contents

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