Baldor-Reliance Motor, 75HP,1780RPM,3PH,60HZ,365T,4468M,OPSB,F1Features:Heavy duty framesBall bearingsMoisture resistant ISR® (Inverter Spike Resistant) copper windingsLow-loss electrical lamination grade steelThree year warranty.Typical Applications:Typical applications include operations where continuous or frequent duty is required. Super-E Motors are designed to conserve energy over extended time periods. Inverter rated per NEMA MG1 Part 31.4.4.2. Suitable for variable torque applications and 20:1 constant torque speed range with properly sized and adjusted variable frequency drives. Product Specifications HORSEPOWER75 ENCLOSUREOPSB FRAME365T MOUNTINGRigid NAMEPLATE RPM1775 PHASE3 MOTOR RPM 60Hz1775 VOLTAGE230/460 HERTZ60 SERVICE FACTOR1.15 AMBIENT TEMP C40 WEIGHT808 RPM RANGE1701-1800 DESIGN CODEB BEARING-DRIVE-END6313 BEARING-OPP-DRIVE-END6312 FL EFFICIENCY95 INSULATION CLASSF FL AMPS170/85 KVA-CODEF 208V AMPS-- BRANDBaldor-Reliance MANUFACTURER PART #EM2551T DOE-CODE010A is_motorYes CUSTOMER-PART-NUMBER-- GREASEPOLYREX EM ENCLOSURE TYPEOpen/Drip Proof SPACE-HEATER-AMPS-- SPACE-HEATER-VOLTS-- MAX. SPACE HEATER TEMP.-- POWER-FACTOR87 DRIVE END FLANGEStandard C-DIMENSION INCHES33.72 SERIAL-NUMBER-- POLES4 SPEC. NUMBER44E196W013G1