Marathon Motors Metric Motor, E675, 284TTFNA6527, 25HP, 1800RPM, 575V, 3PH, 284T 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 HORSEPOWER25 ENCLOSURETEFC FRAME284T MOUNTINGRigid PHASE3 MOTOR RPM 60Hz1800 VOLTAGE575 DUTYContinuous SERVICE FACTOR1.15 AMBIENT TEMP C40 WEIGHT432 ULRecognized Construction CSAY RPM RANGE1701-1800 MODEL NUMBER284TTFNA6527 60 HERTZ kW18.7 BEARING-DRIVE-END6311 BEARING-OPP-DRIVE-END6210 FL EFFICIENCY0.936 INSULATION CLASSF FL AMPS24.8 KVA-CODEG NEMA DESIGNB APPROVAL-CEY ASSEMBLYF1 (F2 Modification Available) DRIVE END BEARING SIZE6311 OPPOSITE END BEARING SIZE6210 STARTING TYPELine or Inverter BRANDMarathon Motors MANUFACTURER PART #E675 ORIENTATIONHorizontal is_motorYes IP CODE54 INVERTER SPEED RANGEDivision 2 T2B ENCLOSURE TYPETotally Enclosed