This is a Hayward SPX1615Z1M Threaded Shaft Motor, 2 HP, 115/208-230 Volts, 60 Hz. This motor is used on Super II SP3000X, Super Pumps SP1600X/SP2600X and Max-Flo SP2800X Series Pumps.
Hayward motors have been engineered to their high standards to ensure a rugged and long lasting motor for your pool or spa pump. Two sealed ball bearings offer ample capacity for extended life. Bearings are selected for quietness and are lubricated for life with greases specifically chosen for moisture and heat resistant qualities. Aluminum end frames are accurately machined for maximum concentricity and minimum runout.
Important: Total output (HP x Service Factor) of replacement motor must equal or exceed motor being replaced.