Air Compressor Motor Single Phase Motor Design Capacitor-Start 3 HP Nameplate RPM 3 450 No of Speeds 1 Voltage 230V AC Full Load Amps 14 A 56 Frame 60 Hz Hz Motor Service Factor 1 Motor Thermal Protection Manual Ins. Class B Max Ambient Temp 40 Degrees C Duty Cycle Continuous Motor Shaft Rotation CCWSE Motor Enclosure Design Open Dripproof Motor Mounting Type Rigid Base Motor Frame Material Steel Shaft Dia 5/8 in Shaft Length 1 7/8 in Motor Shaft Design Keyed