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2.
3.
FIG. I
A-
ALARM CONTACT DOES
NOT CLOSE WHEN BREAKER
IS TRIPPED MANUALLY OR
BY THE SHUNT TRIP.
*-CURRENT LIMITING
RESISTORS
8
FUSES TO
BE USED ONLY WHEN
CONTROL SOURCE IS
FROM SWGR BUS. SEE
TABLE BELOW FOR SIZE
8
RATINGS.
4.
IN CLOSING BKR. CLOSING MECH. MECHANICPLLY TRIPS "X" CONTACTS FREE
OF "X" COIL, INTERRUPTING C LOSING CIRCUIT�.
5.
WITn BKR. IN CLOSED POSITION, THE BKR. CLOSING MECH. IS LATCHED UP
AND
"X"
CONTACTS REMAIN TRIP FREE FROM
"X"
COIL.
6.
WHEN BKR. IS TRIPPED CLOSING MECH. DROPS PERMITTING
"x"
CONTACTS
TO RESET PROVIDED "X" COIL IS DE-ENERGIZED.
RES
XORP
TP
*
CURRENT LIM
RESISTORS
-[�"}-�B-j]-r
-r
r-
-
CONT V RES SW RES./).
*
FUSE
.L
208 VAG
LEGEND
*
T'i:s
I
8fo
<r f�s
230 VAG
O.OI 2J\.
x
- coNTROL RE LAY
1
G
1
1
460 VAG 1 810317
o.03J\.
cc-cLOSING COIL
I
+--J
FUSES
TC-TRIP COIL
125VDC
X
I
GONT V
RATING
cs-coNTROL SWITCH
250VDC
c
I
2oe VAC
R-RED LAMP(CLOSED)
208VAC
X
l
2 3 0 VAG
4 0A
600V
G- GREEN LAMP (OPEN)
=�g
4
460 VAG
U V-UNDER V OLTAGE
125 VAG
30 A
2 50V
LO·LOCKOUT
l
)(
250 VAG
15 A
250V
AS·ALARM SWITCH
*
o.·MAKE CONTAC..!_r�:;}
�
_yg�
_
b·BREAK CONT.
__
CONTROL VOLTAGE
SCHEMATIC
125-250 VDC
208-230-460 ADC
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PAGE
I
47A6189
DC UNDERVOLTAGE
S�J:�
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___
FIG.
2-
TYPICAL WIRING DIAGRAM S
FI G.3
f._-�----
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___
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_- --
SCHEMATIC
FIG.
20
A
FOR A S
-
I
I
OPERATION
I
AI
I
SEE NOTE
A
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PAGE I
L
a.
A/J.S
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f=__J__j
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-
SCHEMATIC
FIG. II
.f. __ """"t __
P OTENTIA
COIL
J':!_
_
_... __
FIG.5
f.
__ _, _____
T
INT LK
----�'------
SCHEMATIC
47A6189
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