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Effective 3/02 – Rockwell Automation 140U J-Frame CB Thermal Magnetic Breakers and Motor Circuit Protectors User Manual

Page 2

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40752-021(1)

Effective 3/02

10 in -lb
(0.2 N m )

R E S E T

P U S H
TO TR IP

O F F

TR IP

O N

3

4

5

S ee Tab le

Catalog

Wire

Terminal Body

Number

AWG

mm

2

in.-lb

N-m

Type

Material

140U-J-TLS * 4-350 25-185 180 20 Cu STAINLESS STEEL

140U-J-TLA 4-350 25-185 250 28 Cu/Al ALUMINUM

* Standard collars mounted on line and load end

Wire Size Range

Torque

6

M agnetic A djustm ent

M a g n e tic

A d ju s t

T h e rm a l

A d ju s t

Motor Circuit Protection

Line Protection

Molded Case Switch (Isolation)

N e u tra l P o le

A d ju s t

4 P 3 d (0 % )

4 P 4 d (1 0 0 % )

o r

4 P 4 d n /2 (6 0 % )

M a g n e tic

A d ju s t

T h e rm a l

A d ju s t

Mounting

Operation

Connections

Trip Unit

Endcap

Terminal