Dimension S heet
29-1 70
Page 34
Type NC, NCG, NCY, MARK 75® Type HNC, HNCG Breakers@
,, I ,,
16
14i
Current Carry1ng Parts
are Om1tted From Center
Pole for
2
Pole Breaker
B
2 Term1nal Un1t
1 3113
4
Termmal Un1t
. , 9 ,r.
Drilling Plans
For Mounting Bolts
Line
�
�
�
�:
,
::
r
I
or
1
%
-18 Top
I
. .
I
�of Handle
Load End
�of Breaker
Reproduced from Drawing
2605023
Front Connected Terminals
( M ust be Ordered Separately)
Amp
C a talog
No
Rat1ng
For AL!CU Cable
600
T A 700NB 1
1 000
T A 1 000N B 1
1 2 00
TA 1 20 1 N B 1
1 200
T A 1 200N B 1
For Copper Cable
600
1 000
1 200
T700N B 1
T1
OOON B
1
T 1 200N B 1
For Rear Connected Studs
( I nsulated Panel)
u"'
'
"'
-1
Om1t Holes 1n
Center Pole for
I
.
2
Pole
Breaker
,
l
l
!
1 12
�of Handle
-+--t-
-
I
I
I
I
Load End
Breaker
Wtre S1 ze
N umber
of C ables
{ 2 ) # 1 500 M C M
{ 3 ) 3 /0400 M C M
{ 3 1 500 750MCM
{ 4 ) 4/0 500MC M
{ 2 ) 2 /0-500 M C M
{ 3 ) 3 / 0 500 M C M
{ 4 ) 3/0400 M C M
A m p
R
a
t
1
n
g
H o l e
D1a
700-800
1
J
'6
900 1 200
1 5 16
8
Changed since previous issue.
Line End
Load End
Bolted Rear Connected Studs
For
700-800
Amps
1
�
-12
Threads
Om1t From Center Pole
for
2
Pole Breaker
Style N o
A
--- ---�-
623B222G01
623B222G02
8
623B22 2G03
1 0'',
For
900-1 200
Amps Only
l
Inch Th1ck
(
Min1mum) Insulated Panel
Center Pole { Stud Style Number 373B375G03)
Om1t for
2
Pole Breaker
Front Cover Cutout
1
Line End
�.--�
4 Rad1u5
1
f-
I
Handle
�
I
2_
64
1
16Rad1us
664 _i__
L
ft
of
_
____j
Load End
December, 1988
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. ElectricalPartManuals
. com
