Non-Reversible - CCW Rotation facing the shaft. Square Flange Mount, Round Body-no base. 48Y Frame-Square Flange; 5/8 diameter threaded stainless steel shaft. Effective July 19, 2021 the US Dept of Energy regulations on single speed, two-speed and booster pumps go into effect.Commonly found on inground pool pumps such as Sta-Rite Max-E Glas, Dura Glas, Dyna Glas and many other pumps requiring a 48Y square flange frame motor. 48Y motors do not have internal threaded hole in shaft. Century motors are found on most swimming pool pumps. Standard 1081 pump duty motor. Motor has 4 threaded bolt holes on face for mounting the pump to the motor. Wiring diagram on motor name plate. AO Smith/Century Models: K48M2PA105, K48M2PA105A, K48M2PA105B, K48M2PA105C, K48M2PA105C5 US Electric Equivalent EUSQ1202.
This pump/motor does not comply with California's Efficiency Regulations. To meet California's requirement, the pump/motor must be a 2 speed.