Single Phase, Motor Design 1-Phase, 1/4 hp, 1/5 hp, 1/6 hp HP, Nameplate RPM 1050, No. of Speeds 3, Voltage 115V AC, Full Load Amps 4.1/3.2/2.5 A, 42 Frame, Motor Service Factor 1, Motor Thermal Protection Auto, Ins. Class B, Max. Ambient Temp. 40 Degrees C, Duty Cycle Continuous, Motor Shaft Rotation Reversible, Motor Mounting Type Extended Studs