Marathon Motors Metric Motor, N630, 145TTWR6033, 2HP, 1800RPM, 575V, 3PH, 145TC FR, TEFCMarathon's extensive line of 575 Volts, General Purpose motors are available in Open Drip-proof and TEFC construction in three phase. Horsepower sizes available from stock range from 1/2 HP through 100 HP. Product Specifications HORSEPOWER2 ENCLOSURETEFC FRAME145TC MOUNTINGC-Face Rigid NAMEPLATE RPM1800 PHASE3 MOTOR RPM 60Hz1800 VOLTAGE575 HERTZ60 DUTYContinuous SERVICE FACTOR1.15 AMBIENT TEMP C40 WEIGHT53 ULRecognized Construction CSAY RPM RANGE1701-1800 MODEL NUMBER145TTWR6033 BEARING-DRIVE-END6205 60 HERTZ kW1.50 BEARING-OPP-DRIVE-END6203 FL EFFICIENCY86.5 INSULATION CLASSF FL AMPS2.3 KVA-CODEL 50 Hertz FL eFF-- APPROVAL-CEY NEMA DESIGNB DRIVE END BEARING SIZE6205 OPPOSITE END BEARING SIZE6203 STARTING TYPEAcross The Line BRANDMarathon Motors MANUFACTURER PART #N630 is_motorYes IP CODE55 ENCLOSURE TYPETotally Enclosed