D i mension Sheet
29-1 70
Page 24
Type JA. KA and M A R K 75® Type H KA Breakers
Drilling Plans
For Mounting Bolts
Line End
lzo
Top
I
4
I
Holes
,
, 1
+f�--ts.�i
I,
I
el lS
I
' '32
lj '
li
Load End
J-.i
I
55
' 23
64
--1 1:32
Line End
Saf
-T-Vue
Cover I
When Included
I
:f-2
01orneter Mount1ng Holes
�
D1ometer Counterbore
(
4 )
\-1oles
Terminal Arrangements
for
2
Pole Breaker
Rear Connected Studs
3
I
- � - - - - - -_.,
,;,
=--=------ = = -=--""--==-� "- -
g-16
T
h
r
e
a
d
,
Copper Cable Only (Sup plied As Standard)
Cat # T 2 25LA-Wrre S1ze #6-350 M C M
�; ;t,�� '��;:,"""
'""''
to
T1qhten
Nuts
1 6
5
Breaker
AI/Cu Cable (Must Be Specified)
C at # T A 2 2 5 L A 1 - W i re S 17e #6 3 50 M C M
C
opp
e
r or #4-350 M C M Alumrnum
Cable
Plug-In-Adapter Kit
Poles Ampere
Rat1ng
2
70 2 2 5
3
70-22 5
For Rear Connected Studs
K1t Style
N umber
T h read
S1ze
3 1 3 C 644G29
•:,
-
1 3
3 1 3C644G30
•-,
-
1 3
I
6
I H
o
:
e
s
Line End
t-+
-.-f
I
4 3 i
.-E- i
'
I
) I
+
8 7
!
8
I
4:E:
. . 'I -�
•
! �-
·�
_
_t
-
23
Stud
Stud
Panel
Tube Length
Tube
Am pere
S t yl e
T h i c kness
------�
Style
A
B
C
Nu mber
225A short 6 56 D565G0 1
� !� �
2f3_.
456D983 H05
225A long
656D565G02
32%2
456D983 H08
2 2 5 A short 656D565G01
\!2
to
�
l :Y,,
456D983H06
2 2 5 A long
6 56 D565G02
V2
to %
4;,-Jz
456D983 H09
225A short 6 56 D565G01
Y4
to
Y2
1 1Y:3z
456D983 H07
225A long
656D565G02
%
to
\12
4%,
456D983 H 1 0
Stud complete consists of one stud assembly and one t u be as per chart
O rder long a n d short studs as requ1red to obtam proper bus spacmg
Front Cover C utout
// .: 1 -
- Load E n d
/
i.
7 3 2
3!6 --
1¥z-l
Om1t
2 C
e
n
t
e
r
Holes
for
2
Pole B•eoke·
1
�
01omeler
I 4 I
Holes
for
1�
Mount1ng Bolls
Reproduced From Drawing 4560970
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. ElectricalPartManuals
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