1 hp 1800 RPM, 3.1-2.9/1.4 amps 208-230/460 Volts 60 Hz Three Phase MotorNEMA 143TC Rolled Steel Frame, Keyed Shaft 7/8" Diameter x 2 1/4"Service Factor: 1.15 Overload protection = NoneC-Face Mount, Ball Bearings, Class F Insulation, Reversible1 Year Manufacture WarrantyAll Stainless Steel wash-down motor for food and pharmaceutical applications. Wiring diagram on motor name plate. TENV = Totally Enclosed Non-Ventilated. FP23