Marathon Motors Condenser Fan Motor, K1500, 1/2HP, 1140 RPM, 575 V, 3 PH, 56Z FR, DPDirect drive condenser fans mounted vertically, shaft up. Models with open brackets should be mounted where they are shielded from rain. These motors need to be mounted within the airflow of the fan for proper cooling. Product Specifications BRANDMarathon Motors MANUFACTURERS PART NUMBERX443 HORSEPOWER1/2 MOTOR RPM 60Hz1140 VOLTAGE575 PHASE3 FRAME56Z ENCLOSURE TYPEOpen/Drip Proof HERTZ60 SPEEDS2 ROTATIONCCW THERMAL PROTECTIONAutomatic RATED RPM1140 MOUNTINGRD (Round) BEARING TYPEBall DRIVE END BEARING SIZE6203 OPPOSITE END BEARING SIZE6203 INSULATION CLASSB SERVICE FACTOR1 AMBIENT TEMP C65 DUTYContinuous is_motorYes WEIGHT LBS27 RPM RANGE1101-1200 OPPOSITE END BEARINGBall FL AMPS1 ENCLOSUREDP