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D i mension S h eet
29-1 70
Page 3 2
Type M A and M A R K 75® Type H M A B reakers
Terminal Arrangements
For Use With Copper Cable Only
(Supplied As Standard)
Cable
C a talog
Ampere
�---------·
Ratmg
N o
Smgle
T 3 50MA
1 2 5- 3 50
T600 M A 1
400 600
Double
Tnple
T800 M A 1
700-800
For Use With AI/Cu C a b
l
e
( M ust Be Specified)
Double
TA700 M A 1
1 2 5-600
Triple
TA800MA2
700-800
1+-2 � ..
1�
Line End
8
s
�
�
8
. -
.
2� 1�
16
3 �
'""
'
4
i6
2 5
s l
Trip
Adjustment
Load
End
32
4
t_
of
1
Reproduced From Draw ing 4570265
Wtre
Stze
# 1 600 M C M
2 / 0-500 M C M
·------
3 j 0 300 M C M
# 1 -500 M C M
3 / 0-400 M C M
8
8 l
�
13
�
. . , I
4
1
3 �
H Diamete
64
r Mounti n g Holes
'!. 5 Counter
bore ( 4 ) Holes
Rear Connected Studs
( For Non-Conductive Panels)
i_af
,
1
11
Breaker
;
'
4
For Mounting Bolts
�
� �
Diameter Hole
1
I
for125to225Amps
1 1 t0i a meter Hole
Di a meter Hole
I
for 250 to 400 Amps
�
�
for450to6 00Amps
for
Diameter Hole
1 1
700 to 800 Amps
3
SHoles for
Pol e Breaker
4Holesfor
2 Pol e Breaker
Omit 2 Center Hol e s
for 2 Pol e B r eaker
Load End
Rear Con nected Studs
Stud Style
Stud
Ampere
N u m ber
1 2 5 · 2 2 5 3 1 4C960G 0 1
2 50-400 3 1 4C960G04
2 50-400 3 1 4C960G05
2 50-400 3 1 4C960G06
450-600 3 1 4C960G07
450 600 3 1 4C960G08
450-600 3 1 4C960G09
700 800 3 1 4C960G 1 0
700-800 3 1 4C960G 1 1
700-800 3 1 4C960G 1 2
Rear C o n n ected Studs - 2 Requt red Per
Pole ( N ot S u pplied W1th Breaker)
Plug-In Adapter Kit
Poles Ampere
K1t Style
N umber
2
1 2 5 600 3 1 3 C 644G 2 7
3
1 2 5-600 3 1 3 C 644G28
2
700 800
1 7 6 C 544G0 1
3
700 800
1 76C 544G02
�
- 24 Thread
Figure
1
( Plug-In Type)
Do not Use M ore Than 25 Ft. Lbs.
2
Torque to Tighten Nuts
Figure
( Front Removable Bolted Type)
F ront Cover C utout
�
Diameter
(4)Holes
�
Cutout for --�--. ..;
Sof - T - Vue Cover
1 4
(If Requ ired)
31? 32
�
16 .---' 3
Handle
1 32
4
�
Recomm end
3
Di a meter Hole
to Show Ampere Rating
Location of 1
Diameter
M e gg e r Hol e s (If Required)
'
T h read Dt mension
2 1
2
�
Stze
A
;
?
3
3
3
2 - 1 3
3
Y.- 1 6
5 <' 9 ;] 2
7\ 1 6
8
1
8 1 3 /32
1 0 2 9 / 3 2
Y.-1 6
1 - 1 2
52�2
5 2 9 /32
1 - 1 2
Ys
1 0 2 913 2
1 1 2
O'o/ "
1 Ys 1 2
1
1 2
B 1 :r32
1 Y, - 1 2 1
Thread F1g
Y,
S t ze
1 Ya - 1 2
1
1
1 2
1
1 Ya 1 2
2
1 Y, - 1 2
2
Line End
Load End
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