Westinghouse AB DE-ION Series Manual page 245

8
October, 1 97 7
S u persedes D i me n s i o n S h e e t 2 9 - 1 7 0
a l l previous issues.
M a i led to: E, D , C / 1 901 , 1 928, 1 92 9 / P L
- ----- -- -- -- -. .,_ Adapter
M otor O perator for Type N B T R I - PAC B reaker
Locot1on of W 1 r e Leads
I
9 s
I I
7
:
l l
8 �
8
2
16
�
3
- ·
,,-;. .:,.�,
;�- -(3'
:
l l
il
Opt1onal Pushbutton Assembly Factory Installed When Ordered
Switc hboard Cutout
F o r M otor Operator
Line
22�
End
Handle
Load
End
� of Mechan1sm
Reproduced From Drawing 5677076
West i n g house E l ect ric Co rporati o n
Low Voltage B reaker D ivision
Beaver, P e n nsylva n i a 1 5009
M otor O perator for NB T R I - PA C ® C i r c ui t
B r eakers a n d Draw-out Frame for LA, H LA,
LC, H LC 600 A m pere C i rc u it B reakers
Page 59: M otor O perator for NB T R I - PA C
Breaker
Page 60: D rawout Frame for LA, H LA,
LC, H LC 600 A m pere B reakers
Line En d
I When Used )
I I
8�
gl
8
4
:
�
22
20
:
:}!
i
D1amet er Hole
2
o1amete r Counter bore
Load En d
Transformer 480 / 1 20 Volts
( S u pp l i ed for Se pa rate M o u n t i n g by
C ustomer for 480 Volt O p e r ato r s )
D i mension S h eet
29 - 1 70
Page 59
AB D E
Circuit Breakers
1 3
16
_j___
®
I ON
-
Mount1ng
Studs
1 �- 18
Thread