Fan and Blower Motor, Three Phase, Motor Design 3-Phase, 1 HP, Nameplate RPM 1,725, No. of Speeds 1, Voltage 200-230/460V AC, Full Load Amps 2/3.7 to 4.0 A, M56H Frame, Usable @ 208V Yes, Usable @ 200V Yes, Motor Service Factor 1.15, Motor Thermal Protection Auto, Ins. Class B, Max. Ambient Temp. 40 Degrees C, Duty Cycle Continuous, Motor Shaft Rotation CCW, Motor Enclosure Design Open Dripproof, Motor Mounting Type Resilient Base, Motor Mounting Position Horizontal/Vertical