D i mension Sheet
29-1 70
Page
1 6
Type QC H , Q H C L, H OC and QCL Two and Three Pole B reakers
Applies to The Following Type Breakers :
OCH
2
and
3 Pole
O H C L
and
OHC
2
and
3 Pole
HOC
2
and
3 Pole
OCL
2 Pole
1 20/240 or 240 Volt 22,000 Amp
I. C.
1 5- 1 00 Amp
Mark
7 5
65,000 Amp
I . C
1 5- 30 Amp
240 Volt
1 0,000 Amp
I C
1 0- 1 00 Amp
· · · · · · ·
.
.
. .
. . . . . . . . . . . 5 Amp
Terminal Arra n g e m ents, Load Side Only
Type
Ampere
W�re Type
W1re
Ratmg
S1ze
W1re
81nding
Screw
5-30
Copper
# 1 4-#8
Pressure Type
3 5-70
Copper
I
A l u m m u m
# 1 4· # 2
Pressure Type
90-1 00
Copper
I
A l u m i n u m
# 4-# 1
Front View
(2 Pole)
Front View
( 3 Pole)
r------ 2
Max1mum
Max1mum
Base M ounting Plate
( For All Type "C" Brea kers )
0
0
0
0
Mounting Plate Style Number 207B513GOI Max1mum of S1x 1 - Poles,
Three 2-Poles or Two 3 - Poles ; Plates May be Separated When Necessary
Reproduced from Drawings 3 1 5C 1 1 0 and 503C881
4
Line
End View
(3 Pole)
Side
Width of
Mount1ng
Slot
Mount1ng
Slot
Pressure Connector 3 5 Amperes or H1gher
2 Pole Face M ounting Plate
( S # 3 1 3C08 3 G 0 1 )
( For Above Design B reakers Only)
Poles
G:_
of Breaker
!
Lock1ng Lip
Breaker
Lock1ng Lip
_ _ _
y
_ _
]
' '
' '
J
,
'"
16
Clearance Hole in Top Plate
.l64-32 Tapped Hole 1n
Bottom Plate ( 2 ) Holes
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