This is a 3 HP Pool Pump Motor, 3450 RPM, 208-230 Volts, Single Phase, 56Y square flange, threaded shaft. This motor is designed for Pentair WhisperFlo pumps.
Pentair replacement motors have been carefully engineered to meet the rugged demands of the pool and spa industry. Bearings are selected for quietness and are lubricated for life with greases specifically chosen for moisture and heat resistant qualities.