Chamberlain GT Owner's Manual page 12

SENSING
LIMIT
SWITCH
CLOSE
NC
LIMIT
SWITCH NO
C
Blue
White
Yellow
Red
POWER
INDUCTOR
Yellow
Red
White
Blue
Open / Close
RADIO CONTROL
NC
Yellow
NO
White
C
Red
White
White
Yellow
Yellow
Orange
Red
1/3 &1/2 HP ONLY
ON OFF
1 2 3 4 5 6 7
Open
Close
Stop
Sensing Device
GT SOLID STATE THREE PHASE
OPEN
NC
LIMIT
Blue
NO
SWITCH
C
White
Yellow
Red
Yellow
Red
*
White
Black
Orange
Red
Orange
Black
White
White
208-230V, 3Ø
208-230V, 3Ø
208-230V, 3Ø
Yellow
Black
Orange
Black
Blue
Yellow
8 9 10
Black
Blue
12
WIRING DIAGRAM
*
THIS WIRE NOT USED ON 3/4 HP
AND ABOVE WITH POWER INDUCTOR
Blue
Yellow
Red
MOTOR
Black
Orange
1/3 & 1/2 HP ONLY
Yellow
T1
Black T2
White
T3
Black
96
Blue
95
3/4 H.P.
& Above
3/4 HP & Above
TO
Red
MECHANICAL
Orange
BRAKE
Black
White
**
THIS WIRE NOT USED ON 1/3 & 1/2 HP
WITH POWER INDUCTOR
GND
Yellow
White
Orange
208-230V
TRANSFORMER
LOAD
Blue
Yellow
Internal Interlock
(when used)
External Interlock
(if required)
Yellow
L1
Black
L2
Wht.
L3
OVERLOAD
**
Black
LINE