Marathon Motors Premium Efficiency Motor, E213, 100HP, 1800RPM, 230/460V, 3PH, 405T FR, TEFCMarathon's XRI Premium Efficiency motors are designed to conserve energy over extended time periods. These premium efficiency designs are available in both Totally Enclosed Fan Cooled and Open Drip Proof construction. Product Specifications HORSEPOWER100 ENCLOSURETEFC FRAME405T MOUNTINGRigid NAMEPLATE RPM1800 PHASE3 MOTOR RPM 60Hz1800 VOLTAGE230/460 DUTYContinuous SERVICE FACTOR1.15 AMBIENT TEMP C40 WEIGHT1338 ULRecognized Construction CSAY RPM RANGE1701-1800 MODEL NUMBER405TTFS6036 BEARING-DRIVE-END6316 60 HERTZ kW75 BEARING-OPP-DRIVE-END6313 FL EFFICIENCY95.4 INSULATION CLASSF FL AMPS226/113 KVA-CODEF NEMA DESIGNB APPROVAL-CEY ASSEMBLYF1 (F2 Modification Available) DRIVE END BEARING SIZE6316 OPPOSITE END BEARING SIZE6313 STARTING TYPEPart Winding Start BRANDMarathon Motors MANUFACTURER PART #E213 ORIENTATIONHorizontal is_motorYes IP CODE43 ENCLOSURE TYPETotally Enclosed