Baldor-Reliance Motor, 20HP,1765RPM,3PH,60HZ,256T,0952M,TEFC,F1Features: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 HORSEPOWER20 ENCLOSURETEFC FRAME256T MOUNTINGRigid NAMEPLATE RPM1765 PHASE3 MOTOR RPM 60Hz1765 VOLTAGE230/460 HERTZ60 SERVICE FACTOR1.15 AMBIENT TEMP C40 WEIGHT291 RPM RANGE1701-1800 DESIGN CODEB BEARING-DRIVE-END6309 BEARING-OPP-DRIVE-END6208 FL EFFICIENCY93 INSULATION CLASSF FL AMPS48/24 KVA-CODEH 208V AMPS51 BRANDBaldor-Reliance DOE-CODE010A MANUFACTURER PART #EM2334T is_motorYes ENCLOSURE TYPETotally Enclosed POWER-FACTOR84 DRIVE END FLANGEStandard C-DIMENSION INCHES23.16 SERIAL-NUMBER-- POLES4 SPEC. NUMBER09P011Y583G1