Marathon Motors Severe Duty Motor, E649, 143Tttn6526, 1Hp, 460V, 1800Rpm, 3Ph, 143T Fr, Tenv

Marathon Motors Severe Duty Motor, E649, 143TTTN6526, 1HP, 460V, 1800RPM, 3PH, 143T FR, TENVMarathon's Severe Duty motors are available from 1 HP to 500 HP. These products are especially designed for those applications requiring protection of the motors from severe environmental operating conditions.Product Specifications HORSEPOWER1 ENCLOSURETENV FRAME143T BRANDMarathon Motors MOUNTINGRigid MOTOR RPM 60Hz1800 RPM1800 PHASE3 VOLTAGE460 SERVICE FACTOR1.15 AMBIENT TEMP C40 ENCLOSURE TYPETotally Enclosed OPPOSITE END BEARING6203 WEIGHT57 ULRecognized Construction CSAY DUTYContinuous MANUFACTURERS PART NUMBERE649 RPM RANGE1701-1800 MODEL NUMBER143TTTN6526 60 HERTZ RPMS1800 60 HERTZ kW0.75 is_motorYes KVA-CODEM FL EFFICIENCY85.5 CEY NEMA DESIGNB STARTING TYPELine or Inverter IP CODE54 ORIENTATIONHorizontal BEARING-DRIVE-END6205 ASSEMBLYF1 (F2 Modification Available) DRIVE END BEARING SIZE6205 OPPOSITE END BEARING SIZE6203 FL AMPS1.5 INVERTER SPEED RANGEConstant 10:1 HAZARDOUS LOCATIONDIVISION 2 T2B INSULATION CLASSF