Overview Product Description General purpose motor designed for use with pumps, fans, and compressors where contaminants are minimal. Wiring diagram on motor name plate 3 hp 1800 RPM, 9.7-9.4/4.6 amps 208-230/460 Volts 60 Hz Three Phase Motor NEMA 56HZ Rolled Steel Frame, Keyed Shaft 7/8" Diameter x 2 1/4" Service Factor: 1.15, Overload protection = None Rigid Base Mount, Ball Bearings, Class F Insulation, Reversible Product Videos Custom Field Product Reviews