Westinghouse AB DE-ION Series Manual page 90

Dimension S heet
29- 1 70N
Page 2
Westinghouse Series C M o lded Case Circuit Breakers, N-Frame, 400-1200 Am peres
Type N D Two- and Three-Pole Breakers, Continued
Drilling Plans
- EB- -
w - Et1-
Rear Connected
I I
I
1
'
I
�I
1
I
7.000 I
I I
(177.800)
' '
!i
'
j- - - - �
t- -
I
11.500
(292.100)
I
I
1
'
I
I
i
4
-4-
'
� �
J
--.l
7
(6 5 )
5.500
(139.700)
O m it Center for
2-Pole Breaker
Line End
Reproduced from drawing 1494064
&
Cutler-Hammer
Westi ngho use
Cutler- H a m me r Prod u cts
Five Parkway Center
Pittsb u rg h , Pennsylva n i a , U . S .A. 1 5220
Front Connected
8.625
(219 075)
<>_ Handle
- 4r - - t-- - -+- --
1.375134.925)
Dimensions in parentheses i n millimeters
-t---
1
I
.2?
I I
I
1
, , � ,
I
�
I I
I
' ' "0
I
I
I
I
!
I I
I
I
- <t Handle
I
I
I I
' '
I
:I � 1.-
2.750(69.850)
Load End
Terminal Arrangements
Catalog
Number
A l u m i n u m o r Copper Cable
TA700N B 1
TA1000NB1
TA1200NB1
TA1 2 0 1 N B 1
Copper Cable Only
T700 N B 1
T1000NB1
T1200NB3
&
Drilling Plan for Rear Connecting Studs
Amp
Rating
700
900-1200
Front Cover Cutout
)--
-
-
1.906
(48.40)
Wire
Range
#1 -500 MCM
3/0-400 MCM
4/0-500 MCM
500-750 MCM
2/0-500 M C M
3/0-500 MCM
3/0-400 MCM
Hole
Diameter
800 1 . 188 (30.1751 Diameter
1 .3 1 2 (33.3251 Diameter
. 250 R
(6 . 351 R
- -<>_ Handle
. 1 88 R
14.76) R
Number Torque
of Cables Lb-in
2 375
3 375
4
375
3 450
300
3 300
275
Printed i n U.S.A.
J anuary 1995