3/4 hp 1800 RPM, 11.3 amps 115 Volts 60 Hz Split Phase MotorNEMA 56 Frame, Rolled Steel with Cast Aluminum End Bells, Keyed Shaft 5/8" Diameter x 1 7/8"Service Factor: 1.25 Overload protection = NoneResilient Mount, Ball Bearings, Class B Insulation, Reversible1 Year Manufacture WarrantyFor commercial and industrial ventilation systems. Wiring diagram on motor name plate. ODP = Open Drip-Proof. S063JFU8105012B