1 1/2 hp 1200 RPM, 5.4 amps 200 Volts 50/60 Hz Three Phase MotorNEMA 182T frame Keyed Shaft 1 1/8" Diameter x 2 1/4"Service Factor: 1.25, Overload protection = NoneRigid Base Mount, Ball Bearings, Class F Insulation, Reversible1 Year Manufacture WarrantyGeneral purpose motor can be used for many applications requiring a three phase electric motor. Wiring diagram on motor name plate. TEFC = Totally Enclosed Fan cooled. CJ77