A.O.Smith Motor Catalog - Universal Electric Motors

O.E.M. – Direct ReplacementRV ProductsORV4537 ORV4538 ORV4539 ORV4540Stock Shaft Dia. Motor “A” CrossHP RPM Speeds Volts Amps Number Rotation Capacitor & Length Dia. Dim. Reference Notes1/5 1650 3 115 2.5 ORV4540 CCWLE 5MFD/370V 4 x 1/2 x 2-1/2” 5” 3-7/8” F42C40A613105054.0051/4 1625 1 115 2.8 ORV4537 CWLE 7.5MFD/370V 5-1/2 x 1/2 x 5-1/4” 5” 3-5/8” 6747A3111/4 1625 2 115 3.1 ORV4538 CWLE 7.5MFD/370V 5-3/4 x 1/2 x 5-3/4” 5” 3-5/8” 6757B3111/3 1675 2 115 3.4 ORV4539 CWLE 7.5MFD/370V 7-1/8 x 1/2 x 3-1/2” 5” 3-7/8” F42B50A011468A304Schaefer970AStock Shaft Dia. Motor “A” CrossHP RPM Speeds Volts Amps Number Rotation Capacitor & Length Dia. Dim. Reference Notes1/3 1725 1 115/230 3.0/1.5 970A CCWLE Included 1/2” x 2-1/2” 5-5/8” 6-3/8” HF2J031 6Notes:6. 60/50 HZ128 www.aosmithmotors.com