Baldor-Reliance Motor, .5HP,1750RPM,3PH,60HZ,56,3516M,TEFC,F1,NFeatures:Ball bearingsSuitable for mounting any positionHeavy gauge steel and cast iron framesTypical Applications:Pumps, compressors, fans, conveyors, machine tools and other applications where three phase power is available. Product Specifications HORSEPOWER1/2 ENCLOSURETEFC FRAME56 MOUNTINGRigid NAMEPLATE RPM1735 PHASE3 MOTOR RPM 60Hz1735 VOLTAGE230/460 HERTZ60 SERVICE FACTOR1.15 AMBIENT TEMP C40 WEIGHT32 RPM RANGE1701-1800 DESIGN CODEB BEARING-DRIVE-END6205 BEARING-OPP-DRIVE-END6203 FL EFFICIENCY82.5 INSULATION CLASSF FL AMPS1.54/.77 KVA-CODEK 208V AMPS1.68 BRANDBaldor-Reliance MANUFACTURER PART #EM3538 DOE-CODE-- is_motorYes ENCLOSURE TYPETotally Enclosed POWER-FACTOR74 DRIVE END FLANGEStandard SERIAL-NUMBER-- C-DIMENSION INCHES12.23 POLES4 SPEC. NUMBER35A011P862G1