Dayton Motor,Sh Pole,1/25 HP,1550,115V,3.3,OAO 71732196M

1/25 hp 1550 RPM, 1.4 amps, 115 Volts 60 hz. 1-Speed 3.3" Diameter Motor Shaft 5/16" x 3" Rotation CCWSE Ball Bearings Automatic Overload Protection 4 studs shaft end Service Factor 1.0 CSA Certified, UL Rated 1 Year Manufacture Warranty. Continuous Duty, Open Air oVER, Class B Insulation. Replacement Motor for 4HZ32, 4HZ33, 4HZ34, 4HZ35 Dayton Ventilators 4HZ66BG