General Purpose Motors, Three Phase, Motor Design 3-Phase, 1/3 HP, Nameplate RPM 1,725, No. of Speeds 1, Voltage 208-230/460V AC, Full Load Amps 1.5-1.6/0.80 A, S56C Frame, Usable @ 208V Yes, Hz 60 Hz, Motor Service Factor 1.15, Max. Ambient Temp. 104 Degrees F, Motor Thermal Protection None, Duty Cycle Continuous, Ins. Class B, NEMA Design B, Motor Enclosure Design Totally Enclosed Air-Over, Motor Shaft Rotation Reversible, Motor Mounting Type Face, Motor Mounting Position Horizontal