US Motors PSC, Direct Drive Fan & Blower, 1/3 HP, 1-Phase, 825 RPM MotorPermanent Split Capacitor Flex MountDirect Drive Fan & Blower5.6 DiameterOpen Air Over (OAO) Product Specifications BRANDUS Motors MANUFACTURERS PART NUMBER4744 HORSEPOWER1/3 MOTOR RPM 60Hz825 VOLTAGE208-230 PHASE1 ENCLOSURE TYPEOpen/Drip Proof HERTZ60 RATED RPM825 MOUNTINGBracket INSULATION CLASSB SERVICE FACTOR1 is_motorYes RPM RANGE0-1000 HERTZ (HZ)60