4EG280S4D

IE4, 75.0 kW, 1500 rpm, 400/690 V (D/Y), 50 Hz, Cast Iron

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4EG280S4D

  • Efficiency Class

    IE4

  • Output Power

    75.0 kW

  • Synchronous Speed

    1500 rpm

  • Voltage

    400/690 V (D/Y)

  • Frequency

    50 Hz

  • Frame Material

    Cast Iron

Datasheet
  • Product Categories
    :
    Three Phase Motors
  • Product Subcategories
    :
    Cast Iron Frame
  • Output Power
    :
    75.0 kW
  • Speed
    :
    1487 rpm
  • Voltage
    :
    400/690 V (D/Y)
  • Frequency
    :
    50 Hz
  • Frame Material
    :
    Cast Iron
  • Structure Shape
    :
    B5 / B3 / B35
  • Terminal Box Position
    :
    Top
  • Efficiency Class
    :
    IE4
  • Synchronous Speed
    :
    1500 rpm
  • Frame Size
    :
    280
  • Number of Phases
    :
    3
  • Torque
    :
    482 Nm
  • Number of Poles
    :
    4
  • Current
    :
    127/73.3 A (D/Y)
  • Moment of Inertia
    :
    1.50000 kg.m²
  • Load
    :
    4/4 - 3/4 - 1/2
  • Efficiency
    :
    96.0 % - 96.3 % - 96.2 %
  • Power Factor
    :
    0.89
  • Locked Rotor Current
    :
    8.7 Ia/In
  • Locked Rotor Torque
    :
    3.0 Ma/Mn
  • Break Down Torque
    :
    3.2 Mk/Mn
  • Insulation Class
    :
    F (155°C)
  • Ambient Temperature
    :
    -15°C +40°C
  • Maximum Altitude
    :
    1000 m
  • Sound Pressure Level
    :
    70 dB(A)
  • Vibration Class
    :
    A
  • Duty Cycle
    :
    S1 (Continuous Running Duty)
  • Service Factor
    :
    1.25
  • Direction of Rotation
    :
    Clockwise
  • Motor Weight
    :
    670 kg
  • Bearings
    :
    DS (6319 C3) - NS (6319 C3)
  • PTC
    :
    155°C