Westinghouse AB DE-ION MARK 75 HNB, Руководство пользователя

Страница: 270 / 270

.- -
dimension
sheet
29-170
page
32
MARK 75 HLM 800
ampere
AB
De-ion circuit breakers
motor operated
2 and 3-pole
-i
-16
removable mto. studs
lor
front connected
bkrs
5101614493
motor mech and cover must be removed
to make connectoons
for
these terminals
studs reor
mounting
chilling plans
for mounting front connected
breaker using mounting lludl
line end
load end
� d ia.
64 ( 4
holes)
req. to remove
2
req per pole
handle
1
for mounting rear connected
breaker Uling rear terminal studs
line end
b
r
e
a
k
e
r
breaker
�
d ia
.
for 1 2 5 to 225A
for 2 5 0 to 400A
for 400 to 800A
1
(6
holes)
3
pole
(4
h
o l
e
s)
2 pole
omit center holes
for two pole
22
rear connecting studs
soldedess terminals
2-pole breakers require 4 atuda
3-pole breakers require 6 studs
maximum
stud
ampere
rating
style
inches
breaker
and
inches·
thread
A
wire size
MCM
l to 600
500 to 1000
2 0 to 300
300 to 500
600 to 700
300 to 500
style
number
1 6 1 4688
1 6 1 4689
1 532 172
1532 1 73
3 1 3C234GO!
45l D243GOl
solderless
terminals, type
single cable +
single cable +
double cable
A.
double cable
A.
double cable
A.
triple cable
A.
1 2 5 to 225
250 to 400
250 to 400
250 to 400
450 to 800
450 to 800
450 to 800
y,. l 3
'A-16
'A- 1 6
'A - 1 6
l - 1 2
1 - 1 2
l - 1 2
3 '4
5 !12
8
w v,
1 24 1 338
1 24 1 339
1 2 4 1 340
1 24 1 3 4 1
1 2 4 1 342
1 2 4 1 343
1 2 4 1 344
+extended terminals (standard for electrically operated breakers)
.&.motor mech and cover must be removed to make connections for
these terminals.
5 V,
f>
toy,
reproduced from drawing
3l3·C-368
Westinghouse Electric Corporation
Standard Control Division: Beaver Plant
•
Beaver, Pa.
printed in U.S.A.
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. ElectricalPartManuals
. com