GE AKR-30 Series Maintenance Manual page 232

SECTION 1 0-Type SST Overcurrent Trip Device
EQUIPMENT - M OU NTED
54
cp S
cpA cp C
_
BREAKER �
I
BACK FRAME
I
LEFT POLE
CURRENT
SENSOR
LOAD
FIG. 69 - CABLING DIAG RAM - SST WITH
G RO U N D FAU LT ON 3-W I R E LOA D
�
BACK FRAME
I
t
1
I I
A
I
I
I
1
NEUTRAL
SENSOR
� - 1
DISCONNECT
I
I
I
L IN E
I
( •
1
1 N
I
NEUTRAL SENSOR
4-WIRE LOAD
FIG. 70 - CABLING DIAG RAM - SST WITH
G ROUND FAU LT ON 4-W I R E LOAD
,
- - - - PROGRAMMER
FLUX SHIFT
TRIP DEVICE
I
I
WHITE
BLACK
WHITE
BLACK
WHITE
BLACK
HARNESS
PR O GR AM ME R
CO NN EC TO R
CONNECTOR
(AMP 201 298- 1 )
(AMP 201 297- 1 )
+ B
+ C
FLUX SHIFT
TRIP DEVICE
I
-
U N IT
-
de)
(48V.
(TO SCR
ANODE)
,
-- - - -
PROGRAMMER
UNIT
-