Pool Pump Motor Body Dia 5.6 in Duty Cycle Continuous Finish Black Frame 56J Hz 60 Hz Full Load Amps 5.5/11.0 HP 3/4 Ins. Class B Length Less Shaft 12 1/8 in Max Ambient Temp 50 Degrees C Motor Application Pump Motor Bearings Ball Motor Design Capacitor-Start/Run Motor Efficiency Group Energy Efficient Motor Enclosure Design Open Dripproof Motor Frame Material Steel