General Purpose Low Voltage NEMA® Motors Marathon 3 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 145TC Frame, ODP

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  • Mechanically locked on shaft end

  • F1 mounting only, cannot reassemble to F2

  • Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower

Marathon 3 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 145TC Frame, ODP Specifications:

  • Frequency (Hz)
    60
  • Service Factor
    1.15
  • Duty
    Continuous
  • Frame
    145TC
  • Thermal Protection
    No
  • UL
    Recognized
  • CE
    Y
  • Power (kW)
    2.2
  • Voltage (V)
    230/460
  • Min speed (rpm)
    3510
  • Max Speed (rpm)
    3510
  • phase
    3
  • Insulation Class
    B
  • Enclosure style
    Drip Proof
  • Ambient Temperature (C)
    40
  • CSA
    Y
  • Electrical Type
    Squirrel Cage Induction Run
  • Poles
    2
  • Mounting
    Round
  • OPP Drive and Bearing
    Ball
  • Shaft Type
    T
  • Frame Length (in.)
    9.06
  • Shaft Extension (in.)
    2.12
  • Starting System
    Across The Line
  • Rotation
    Reversible
  • Drive End Bearing
    Ball
  • Frame Material
    Rolled Steel
  • Length (in)
    12.99
  • Shaft Diameter (in.)
    0.875
  • Min. Current (A)
    3.8
See full specifications
Marathon Motors
Manufacture

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