GE AK-50 Series - Overcurrent Tripping Device EC-2

GEK
-
7303
Low
Voltage
Power
Circuit
Breakers
push
the
armature
solidly
against
the
magnet
(
see
Fig
,
28
)
.
The
trip
arm
should
travel
at
least
5
/
32
-
in
.
6
.
Adjust
device
as
described
above
.
NOTE
:
tripping
devices
are
not
replaceable
.
It
will
be
necessary
to
install
a
new
device
when
parts
are
worn
or
damaged
.
Component
parts
of
any
overcurrent
5
.
Replace
new
device
in
reverse
order
.
n
j
]
6
G E N E R A L
^
E L E C T R I C
iliiiv
ovi
»
tjt
*
isi
rwnwc
MVKI
Vm
.
EC
-
2
«
0.17513
:
66
-
2
SO
CYCLES
70
AMP
INSTANTANEOUS
TRIP
«
150
AMP
.
*
BREAKER
INTERRUPTING
RATING
IS
IMITEQ
TO
2
S
.
00
Q
AMP
INSPECTED
5
TIME
-
CURRENT
CHARACTERISTIC
JC
*
=
2
3
2
4
3
it
?
k
&
i
15
-
»
i
ii
14
4
^
12
-
J
Fig
.
29
(
8024843
,
801449
,
8019485
)
Overcurrent
tripping
device
-
EC
-
2
30
Courtesy of NationalSwitchgear.com