This emergency ballast is also compatible with other AC ballasts.
Please contact factory with AC ballast model number for wiring diagrams.
C238 TWO–LAMP FIXTURE, TWO SIMPLE REACTOR AC BALLASTS C239 TWO–LAMP FIXTURE, TWO AUTOTRANSFORMER AC BALLASTS
C241 ONE–LAMP FIXTURE, ONE AUTOTRANSFORMER AC BALLAST
C240 ONE–LAMP FIXTURE, ONE SIMPLE REACTOR AC BALLAST
C203 TWO-LAMP FIXTURE, ONE MAGNETIC AC BALLAST
C242 ONE-LAMP FIXTURE WITHOUT AC BALLAST
EMERGENCY BALLAST AND AC BALLAST MUST BE FED FROM THE SAME BRANCH CIRCUIT
TYPICAL SCHEMATICS ONLY. MAY BE USED WITH OTHER BALLASTS. CONSULT THE FACTORY FOR OTHER WIRING DIAGRAMS.
WIRING DIAGRAMS FOR 1-LAMP EMERGENCY OPERATION
EMERGENCY BALLAST AND AC BALLAST MUST BE FED FROM THE SAME BRANCH CIRCUIT
TYPICAL SCHEMATICS ONLY. MAY BE USED WITH OTHER BALLASTS. CONSULT THE FACTORY FOR OTHER WIRING DIAGRAMS.
WIRING DIAGRAMS
4
CHARGING
INDICATOR
LIGHT
B
A
L
L
A
S
T
E
M
E
R
G
E
N
C
Y
INVERTER
CONNECTOR
TEST
SWITCH
F
L
E
X
A
F
L
E
X
B
BLACK
WHITE
VIOLET
BROWN
WHT/BLK
RED
WHITE
BLACK
AC BALLAST 1
AC BALLAST 2
BLACK 120V
OR
ORANGE 277V
WHT/BLK
BLUE
YELLOW
RED
LAMP 2
(CAP UNUSED LEAD)
LAMP 1
(
)
EMERGENCY
WHITE
UNSWITCHED HOT
WALL
SWITCH
COMMON
CHARGING
INDICATOR
LIGHT
B
A
L
L
A
S
T
E
M
E
R
G
E
N
C
Y
INVERTER
CONNECTOR
TEST
SWITCH
F
L
E
X
A
F
L
E
X
B
BLACK
WHITE
VIOLET
BROWN
WHT/BLK
RED
WHITE
BLACK
AC BALLAST 1
AC BALLAST 2
BLACK 120V
OR
ORANGE 277V
WHT/BLK
BLUE
YELLOW
RED
LAMP 2
(CAP UNUSED LEAD)
LAMP 1
(
)
EMERGENCY
WHITE
UNSWITCHED HOT
WALL
SWITCH
COMMON
BLACK
BLACK
BLUE
WHITE
WHITE
BLUE
CHARGING
INDICATOR
LIGHT
B
A
L
L
A
S
T
E
M
E
R
G
E
N
C
Y
INVERTER
CONNECTOR
TEST
SWITCH
F
L
E
X
A
F
L
E
X
B
BLACK
WHITE
VIOLET
BROWN
WHT/BLK
RED
WHITE
BLACK
AC BALLAST
BLACK 120V
OR
ORANGE 277V
WHT/BLK
BLUE
YELLOW
RED
(CAP UNUSED LEAD)
LAMP
WHITE
UNSWITCHED HOT
WALL
SWITCH
COMMON
CHARGING
INDICATOR
LIGHT
B
A
L
L
A
S
T
E
M
E
R
G
E
N
C
Y
INVERTER
CONNECTOR
TEST
SWITCH
F
L
E
X
A
F
L
E
X
B
BLACK
WHITE
VIOLET
BROWN
WHT/BLK
RED
WHITE
BLACK
AC BALLAST
BLACK 120V
OR
ORANGE 277V
WHT/BLK
BLUE
YELLOW
RED
(CAP UNUSED LEAD)
LAMP
WHITE
UNSWITCHED HOT
WALL
SWITCH
COMMON
BLACK
BLUE
WHITE
CHARGING
INDICATOR
LIGHT
B
A
L
L
A
S
T
E
M
E
R
G
E
N
C
Y
INVERTER
CONNECTOR
TEST
SWITCH
F
L
E
X
A
F
L
E
X
B
BLACK
WHITE
VIOLET
BROWN
WHT/BLK
RED
WHITE
BLACK
WHITE
BLUE
WHITE
BLACK 120V
OR
ORANGE 277V
BLACK
WHT/BLK
BLUE
YELLOW
RED
UNSWITCHED HOT
COMMON
WALL
SWITCH
LAMP 2
(CAP UNUSED LEAD)
LAMP 1
(
)
EMERGENCY
AC BALLAST
CHARGING
INDICATOR
LIGHT
B
A
L
L
A
S
T
E
M
E
R
G
E
N
C
Y
INVERTER
CONNECTOR
TEST
SWITCH
F
L
E
X
A
F
L
E
X
B
BLACK
WHITE
VIOLET
BROWN
WHT/BLK
RED
WHITE
BLACK
BLACK 120V
OR
ORANGE 277V
WHT/BLK
BLUE
YELLOW
RED
(CAP UNUSED LEAD)
LAMP
WHITE
UNSWITCHED HOT
COMMON
CAP EACH
UNUSED LEAD
