Baldor-Reliance EL11305 .5HP 56H Frame 1200RPM 115/230V ODP, Rigid, Premium EfficiencyBaldor-Reliance Single Phase ODP motors are in accordance with the Small Motor Rule implemented by the Department of Energy. These motors feature copper windings, dynamically balanced rotors, ball bearings, heavy-gauge steel frames, and other industrial quality features. Features: Compressors Pumps Conveyors Machine Tools Air Handling And many more Product Specifications HORSEPOWER1/2 ENCLOSUREODP FRAME56H MOUNTINGRigid NAMEPLATE RPM1140 PHASE1 MOTOR RPM 60Hz1200 VOLTAGE115/230 HERTZ60 DUTYContinuous SERVICE FACTOR1.25 EFFICIENCY TYPEPremium AMBIENT TEMP C40 WEIGHT46 RPM RANGE1101-1200 WARRANTY3 Years FL EFFICIENCY76.2 DEGREE OF PROTECTIONIP22 INSULATION CLASSF FL AMPS4.4/2.2 DRIVE END BEARING SIZE6205 OPPOSITE END BEARING SIZE6203 BRANDBaldor-Reliance MANUFACTURER PART #EL11305 is_motorYes ENCLOSURE TYPEOpen/Drip Proof POWER FACTOR AT FULL LOAD 94 POLES6