dimension
sheet
29-170
page
18
line end
type JK
type JKL
225 ampere
400 ampere
AB
De-ion circuit breakers
motor operated 2 and 3-pole
adjust mechanism
on frame to obtain
this dimension
L I +..L
studs
(6)
for
rear connected
mounting -
2
wires 18 inch long
for auto reset
when required
�
-18 mounting studs for
front connected breakers
S
314C982GOI - req 2
8-32
see table
9�)"'
<t_
to <tmtg bolts
<t_
to
<t_
rear conn studs
ii
-18 mounting studs
for front connected
breakers
S
314C982G02 - req 2
so lderle s s ter m i na l s
load end
handle pulled out
for hand
operation
22 inch long wire cable marked:
"C" - to contact for closing breaker
"T" -
to contact for opening breaker
"L " - Iine
for wiring diagram see instructions
solderless terminals
rear connected stud information
breaker cable style
&
amp.
type
catalog no.
rating
JK
single
S
'i' 207B510G05
JKL
Cat. T225JKL
50 to 225
JKL
single
S
# 207B743G02
Cat. T350JKL
250 to 350
JKL
double
S
* 3 1 4C540G01
Cat. T400JKL
400
drilling plans (front
view
)
froat cover ca.teut A
wire
breaker
size
type
6 to 350MCM
JK
JK
1 to 600MCM
JK
JKL
3/0 to 4,'0
JKL
JKL
for rear connected studs
fs
dio holes
for
50 to 225 amp
�
dio
holes
for
250 to 400 a
m
p
6
holes for 3 pole
breaker
4 holes for 2 pole
breaker
breaker
handle
amp.
rating
50 to 225
50 to 225
50 to 225
50 to 400
50 to
400
50 to 400
I
5�
g.JJ!
3 2
omit 2 center holes
for 2 pole breaker
•
f
o
r front panel
(switchboard )
m
o
unti
n
g
-
using - 18
x
4
-i
mounting screws
S
314C982G03 - req
I
reproduced from drawing· 314-C-985
Westinghouse Electric Corporation
Standard Control Division: Beaver Plant
•
Beaver, Pa
•
.
printed in
U.S.A.
load end
style
thd.
dim.
number
size
A
1 24 1 345
y,. 13
3';',
1 24 1 392
y,. 1 3
431h2
1 24 1 346
y,. 1 3
6'h,
05B7 383G 1 5
'A - 1 6
5 \1,
05B7 383G 16
3,4- 1 6
8
05B7 383G 1 7
'A - 1 6
w y,
for front mounting bolts
Jiae ead
breaker
I
<t_
hondle
load ead
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