50 hp 1800 RPM, 133 amps 200 Volts 60 Hz Three Phase MotorNEMA 324T Cast Iron End Bells, Keyed Shaft 2 1/8" Diameter x 5 5/8"Service Factor: 1.0 Overload protection = None, Intermittent DutyRigid Base Mount, Ball Bearings, Class F Insulation,1 Year Manufacture WarrantyFor hydraulically driven elevators where motor remains dry. 72" lead length. Wiring diagram on motor name plate. ODP = Open Drip Proof. BW56