General maintenance – Autoquip PLTC DOCK LIFT User Manual

Page 44

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The following should be referenced in connecting the standard heavy-duty
motors to power sources. Remember that heavy wire must be used all the way to
the power source.

MOTOR CONNECTION DIAGRAMS

Figure 21: Motor Wiring Diagrams

HP and Voltage

Full Load Amperages

3 HP: 115 / 208 / 230V /60 CY/1PH
Vertical Motor (Not Super Torque)

115 V = 33.6 Amps

208/230V=16.8 Amps

5 HP: 230 V /60 CY/1 PH
Vertical Motor (Not Super Torque)

230 Volts = 24.5 Amps

5 HP: 208 / 230 V /60 CY/3 PH
Contractor Motor (Super Torque)

208 V=15.8 Amps

230 V=14.8 Amps

5 HP: 460 V /60 CY/3 PH
Contractor Motor (Super Torque)

460 Volts = 7.4 Amps

5 HP: 208 / 230 V /60 CY/3 PH
Vertical Motor (Super Torque)

208 V=16 Amps

230 V=15.2 Amps

5 HP: 460 V /60 CY/3 PH
Vertical Motor (Super Torque)

460 V=7.6 Amps

GENERAL MAINTENANCE