Air Compressor Single Phase Motor Design Capacitor-Start/Run 2 HP Nameplate RPM 3 450 No of Speeds 1 Voltage 115/230V AC Full Load Amps 15.0 A/7.5 A 56 Frame 60 Hz Hz Motor Service Factor 1 Motor Thermal Protection Manual Ins. Class B Max Ambient Temp 104 Degrees F Duty Cycle Continuous Motor Shaft Rotation CCWSE Motor Enclosure Design Open Dripproof Motor Mounting Type Rigid Base Shaft Dia 5/8 in Shaft Length 1 15/16 in Motor Shaft Design Keyed Motor Bearings Ball