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Main => Motors Electric =>AC Motors =>575 Volt Severe Duty Motors

Marathon HP: 60 Volts: 575 RPM: 3600
VIN#: 1187759265
Qty on hand Qty on hand: Stock
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Catalog Number:W585
Enclosure:Totally Enclosed
Mounting:Rigid Base

575 Volt: Premium Severe Duty/Chemical Processing/IEEE-841,
Three Phase, NEMA Premium® Efficiency, Blue Chip XRI®
Totally Enclosed, Rigid Base


For extreme applications in the process industries such as chemical plants, paper mills,
refineries, mines, food processing, foundries, and other severe duty environments where
long life and ultra-high efficiency are desired. Guaranteed efficiencies offer an eXtra
Return on your Investment when using these premium efficiency motors on high cycle
or long run time applications.


  • Meets or exceeds NEMA Premium® efficiencies, except where noted
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Provisions to add stub shaft for an encoder
  • Internal and external epoxy paint
  • MAX GUARD® Class F insulation system
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT Power
  • Extended grease tubes, regreasable in service
  • Brass drain and breather
  • Meets IEEE45, USCG Marine Duty, IP54 Construction
  • Meets Ford EMS Automotive Specification
  • Division 2 CSA certification nameplate, for hazardous locations, Class 1 Groups A, B, C,
    and D
  • Actual test and vibration data supplied with each motor
  • Ball bearings, except where noted
  • UL Recognized (through 449T), CSA Certified
  • Three year warranty

Available with Nameplate Modification (through 40 HP):

  • 2:1, 20:1, or 1000:1 Constant Torque,1.0 Service Factor on IGBT (PWM) power
  • 1.25 Service Factor through 40 HP (sinewave only)
  • 50 HZ at same HP, 1.0 Service Factor through 40 HP (sinewave only)
  • Contact Marathon Electric for optional nameplate markings on 50 HP and larger