molded case circuit breakers - Eaton Canada

C
U
R
R
E
N
T
D
E
S
I
G
N
R
E
P
L
A
C
E
M
E
N
T
O
U
T
O
F
P
R
O
D
U
C
T
I
O
N
O
U
T
O
F
P
R
O
D
U
C
T
I
O
N
20
Current Limiting Circuit Breaker
Maximum Amperes 100A 250A 400A 100A 225A
FCL
Current Limit-R
(Non-Fused)
All circuit
breakers listed in
a column are
ELECTRICALLY
INTERCHANGEABLE.
Dimensions – Inches Per 3-pole Breaker
W H D
41 ⁄8 83 ⁄4 33 ⁄8
Replacement Circuit Breakers
These new, UL
labeled circuit breakers
continue to be
manufactured and are
primarily applied to
achieve exact physical
and electrical
replacement of
previously installed
Cutler-Hammer/
Westinghouse circuit
breakers of the same
style number and
rating.
Out-of-Production Westinghouse Circuit Breakers
These circuit
breakers are
no longer
manufactured
* Indicates the
last date of
manufacture. As
an option, any of
these circuit breakers
can be reconditioned
at the original factory
by Cutler-Hammer.
For details, see page
8, or contact your
local Cutler-Hammer
Field Sales Office.
MOLDED CASE CIRCUIT BREAKERS
MOLDED CASE CIRCUIT BREAKER REPLACEMENT GUIDE
Out-of-Production Cutler-Hammer Circuit Breakers
LCL
Current Limit-R
(Non-Fused)
W H D
8 1 ⁄4 16 4 1 ⁄16
LCL
Current Limit-R
(Non-Fused)
W H D
8 1 ⁄4 16 4 1 ⁄16
FB
Tri-Pac
(Fused)
W H D
4 1 ⁄8 8 3 ⁄4 3 1 ⁄2
FA
Tri-Pac
*1968
W
4 1 ⁄8
H
9 3 ⁄8
D
3 3 ⁄16
NO EQUIVALENT CUTLER-HAMMER BRAND FRAME SIZES EXISTED
F
Tri-Pac
*1968
W
4 5 ⁄8
H
11 13 ⁄16
D
3 13 ⁄16
LA
Tri-Pac
(Fused)
W H D
8 1 ⁄4 16 4 3 ⁄4
K
Tri-Pac
*1968
W H D
8 1 ⁄4 19 5 ⁄8 4 1 ⁄16
March 2001