1/2 HP 825 RPM (2 speed), 2.3/1.2 amps 230/460V Volts 60 Hz 3-Phase Motor48YZ Frame, Rolled Steel, Keyed Shaft 1/2" diameter x 2 1/2" longService Factor = 1.0, Overload Protection: AutoYoke Mount, Ball Bearings, Class B Insulation, Reversible Rotation1 Year Manufacture WarrantyPoultry Fan Farm Duty Motor for use in poultry and livestock Houses. Wiring diagram on motor name plate. TEAO = Totally-Enclosed Air-Over, K055BEF8607021B