Baldor-Reliance Motor, 1HP,1160RPM,3PH,60HZ,56,3537M,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 ENCLOSURETEFC FRAME56 MOUNTINGRigid NAMEPLATE RPM1155 PHASE3 MOTOR RPM 60Hz1155 VOLTAGE208-230/460 HERTZ60 SERVICE FACTOR1.15 AMBIENT TEMP C40 WEIGHT57 RPM RANGE1101-1200 DESIGN CODEB BEARING-DRIVE-END6205 BEARING-OPP-DRIVE-END6203 FL EFFICIENCY82.5 INSULATION CLASSF FL AMPS3.6/1.8 KVA-CODEK 208V AMPS-- BRANDBaldor-Reliance DOE-CODE-- MANUFACTURER PART #EM3556 is_motorYes ENCLOSURE TYPETotally Enclosed POWER-FACTOR64 DRIVE END FLANGEStandard C-DIMENSION INCHES15.48 SERIAL-NUMBER-- POLES6 SPEC. NUMBER35A011M497G1