2
Warner Electric • 800-234-3369
P-239-21-WE • 819-0477
To avoid injury (or even death),
always make certain all power is off before
attempting to install this control or any electrical
equipment.
Please refer to the Connection diagram when following
these instructions.
1. Clutch/Brake Wiring
a. BRAKE (RED LED):
Connect the red wire to one of the brake leads;
connect the red/white stripe wire to the other
lead wire of the brake (or clutch).
b. CLUTCH (GREEN LED):
Connect the blue wire to one of the clutch leads;
connect the blue/white stripe wire to the other
lead wire of the clutch (or brake).
2. AC Input Wiring
a. BRAKE (RED LED):
Connect the black/red stripe wire to the hot side
of the AC power source through the switch and
fuse as indicated.
b. CLUTCH (GREEN LED):
Connect the black/blue stripe wire to the hot
side of the AC power source through the switch
and fuse as indicated.
c. Connect the white wires to the neutral side for
the 120VAC applications or the other hot for
220VAC applications. NOTE: the CBC-150-2
(220V) requires a second fuse be installed in the
white wire (see diagram).
3. Secure the control to the conduit box with the (4)
10-32 Type F screws furnished.
This is a floating type power supply
and is not referenced to AC ground. Under no
circumstances should any of the output wire leads
be connected to earth or chassis ground as the
unit will be destroyed.
Connection
Do not commonize any ouput
wiring.
Dimensions
90 VDC
Clutch or
Brake
Red
Red/White
Blue/White
Blue
(+)
CBC-150
Black/Red
Black/Blue
White
Switch
User Furnished
Fuse
Fuse
CBC-150-1:
120 VAC
CBC-150-2:
220/240 VAC
HOT
BRAKE
RED LED
CLUTCH
GREEN LED
(+)
(-)
(-)
NEUTRAL
(110VAC APPS)
HOT
(220VAC APPS)
User Furnished
1.8”
(45.7)
2.2”
(55.9)
0.22” (5.59)
4 holes
2.88” (73.2)
3.3” (83.8)
0.56”
(14.2)
0.15”
(3.81)
(All dimensions nominal)
