Overview Product Description ASB503 US Motors 2 HP 3450/1725 RPM, 9.0 amps, 230V 60hz. Single Phase. Capacitor Start NEMA 56 Open Frame, 1/2" diameter stainless steel shaft with 3/8" dia. end thread 1.0 Service Factor, Auto Overload Thermal Protection, Class F insulation Non-Reversible - CCW Rotation facing the shaft Rigid Base Mount, Ball Bearings, Switch design, 3 1/2 shaft height Product Videos Custom Field Product Reviews