A. O. Smith HSQ125 Centurion Pro 1. 25 THP 115V / 230V Square Flange Motor. Features: New - Hybrid end frame design New - PCB terminal board New - Voltage change device New - Definitive shaft access (7/16" wrench)Auto Protector"1081" Design Sealed Ball Bearings60 Hz50° C Ambient Rotation: CCW Pump End303 Stainless Steel Threaded Shaft Open Dripproof