Ingersoll-Rand 10000B20, Parts, Operation And Maintenance Manual, Page: 12 / 53

11
460V Motor and 230V Brake Electical Connections
To
Brake
M otor
To
Starter
T1
T2
T3
T4
T5
T6
T7
T8
T9
(Dwg. MHP0248)
460V Motor and 460V Brake Electrical Connections
To
Brake
To
Starter
T1
M otor
T2
T3
T4
T7
T5
T8
T6
T9
(Dwg. MHP0249)
380V Motor and 220V Brake Electrical Connections
575V Motor and 330V Brake Electrical Connections
To
Brake
To
Starter
Motor
T1
T2
T3
T4
T5
T6
(Dwg. MHP0307)
Controls
A momentary contact reversing drum switch is recommended
for the winch control unless remote or automatic control of the
winch is required. Refer to parts section for recommended
switches. Refer to Drum Switch Connection Diagrams Dwg.
MHP0201 for single and three phase motors.
If remote or automatic control is required, an electromagnetic
reversing starter is recommended. The starter can be used with
either a hand held pendant or with a wall mounted control
station. Automatic control depends on application. Refer to
wiring diagrams for winches using starters. For single phase
motors refer to Dwg. MHP0271 and for three phase motors refer
to Dwgs. MHP1087 or MHP1088. Contact your nearest
distributor or the factory for recommendations on specific
applications.
5 3 2 1
BG
BGE
Brake
Coil V
B
R
BL
W
Fast Brake Action
Auxiliary contact not
supplied with the winch.
This contact must close
at the same time power
is applied to the motor
and the brake.
See nameplate for AC
brake voltage V
B
71126320
4
®
WARNING
• Electrical installation must be performed by a licensed
electrician who is knowledgeable with the NEC article 430
and any applicable local, state and national electrical codes
and ordinances.
Ensure that mainline disconnect and short circuit protection are
functioning prior to operating winch. Mainline disconnect must
ensure that in the event of a power failure the motor cannot be
restarted until the controller handle is brought to the off
position, or a reset switch or button is operated.
Wiring Diagrams
Always check electrical components prior to ordering
replacement parts or making wiring connections.
Winches shipped prior to September 1996 contained Furnas
brand Magnetic Reversing Starters. The gradual phase in of
Allen-Bradley Magnetic Reversing Starters began in September
1996. Refer to appropriate wiring diagram for your winch.