General Purpose Motor Single Phase Motor Design Capacitor-Start 1/3 HP Nameplate RPM 3 450 No of Speeds 1 Voltage 115/230V AC Full Load Amps 3.7/1.8 A 48 Frame 60 Hz Hz Motor Service Factor 1.35 Motor Thermal Protection Auto Ins. Class B Max Ambient Temp 104 Degrees F Duty Cycle Continuous Motor Shaft Rotation CW/CCW Motor Enclosure Design Open Dripproof Motor Mounting Type Rigid Base Motor Mounting Position Horizontal Motor Frame Material Steel Shaft Dia 1/2 in