GE AK-1-15 Instructions Manual page 5

Air Circuit Breakers Type AK-1-15 and AK-1-25 GEH-180"l
RI
A3
~t!.~1
F3
90
A2
f
ALTERNATE WIRING FOR USE WITH
FOLLOWING CONTROL VOLTAGE RATING
440V. AC. 25 ......
575 V. AC. 60-
575 V. AC. 50......
575 V. AC. 25.....
. I
O'-':'-T3=~-lcLOSE
'--"''''-J.~.
2
0-
T4 _
I T
---i -t - --
-n:J}---
X- CLOSING
. 30-
J"J
::1-
~-
--
-n::u---
Y- SOORGE
·40- T2-1 :
1-G:1l-+-<>
I
0- - - -
-I-
J
TRIP
20- ----t--!f-:::]---X-TRIP
30- ---L---c]---'t SOURCE
040
I
I
0 5
0
r---EA4
o
6
0
i i'?llE2
J!
I
3M4~
~I
0--
---oCUSTOMER WIRING
o--oFACTORY WIRING
o---oFACTORY WIRING FOR ENCLOSED BKR.
CUSTOMER WIRING FOR STATiONARY BKR.
NOTE: Yt1£N
SEPARRE
POWER SOURCE fOR GLOSING
COL is
llSED,
OMIT .AJMPERS A1~A3
a
A2-A4 THEN
CONNECT OLOSING POWER TO A3
a
A4 AND
OONTROL POWER TO AI
a
.0.2.
A
. I
-J..
20
T OLOSE
:5 -
;.rr:]-
--x-
OLOSING
. <4 --Ht.:]--~Y- SOUROE
I
I
_J
2·
--i~'t--X-TRIP
1-"~.JJ3
---re:.n---Y-SOURCE
04 0
o Go
060
CONNECTION DIAGRAM
1(8
~
uc
83 KI K2
M
H
f--Hi
N M P
tc:'
"'fE'
'l!lr"
f2~F4
BI~F1
- L
AUX. SW.
6
8
K2
G4
i .
GI
9:5 . 62
KIO· .
.f
v
FI
LIST OF
ABBR~VIATIONS
A- TERMINAL BOARD LOCATED. TOP RIGHT,
FRONT VIEW.
B-TERMINAL BOARD-LOCATED UNDER-A.
F-ANTJ-PUMp, PERMISSIVE RELAY.
~(aa-bb)-MECHANISM
SWITCH.
K-CXI~
CLOSING CONTAtTOR-3 SETS OF CON-
TACTS IN SERIES (MAIN)
a
I SET
FOR SEAL-IN.
L-cAux. IIW.I- AUK SW.-2'I:j'
a
:;!};'
CONTACTS
(STIll OR 5'0"
a
5''0' (SPECIAL>.
M-(T~-SHUNT
TRIP DEVICE.
N-Ce.C.I-SOLENOID CLOSING COIL.
p-CIlI.I-CLOSING SWITCH ON BREAKER.
T-TRANSFORMER.
83
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I
I
,J,
t,J
I
I
I
Y
I
2 tc.
x
x
e.c.
.0.4
""
I,
~,
I
Y
¥
r~
I I
L~
I
1"
x
CLOSE
r'i ,
,
y
I
Y
131
~
-- - -if- --
i=-=-=t
3
P.1l.
2
T
x
~
2
2
1
: v
I
If!:.
3 <4
a
2
aa
4
I
3
6
2
9 5"v
A 1M
v
x
10
bb
ELEMENTARY DIAGRAM
fig.
I
Wiring Diagrams
5