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EFC37 3x380-480V 50/60Hz IP55

Data sheet

Technical data
  • Min. rated current I
    61.0 A
  • Max. nominal current I
    73.0 A
  • Output signal
    0-20mA
  • Protection class
    IP55
Operating data
  • Min. storage temperature
    -25 °C
  • Max. storage temperature
    70 °C
  • Min. ambient temperature
    0 °C
  • Max. ambient temperature
    45 °C
Information for order placements
  • Net weight, approx. m
    41.20 kg
  • Make
    Wilo
  • Product description
    EFC37 3x380-480V 50/60Hz IP55
  • Item no.
    2193444

Tender text

A stand-alone frequency converter for fixed-speed pumps that are operated in variable applications, especially for heating, air conditioning and pressure boosting.

Special features/product advantages

  • Compact design with an energy-saving cooling concept for lowering temperature losses
  • Integrated energy-efficient harmonic reduction function in the pump’s partial load range
  • Versatile pumping application scenarios thanks to differing connection options and different control modes
  • Simple commissioning thanks to an intuitive assistant with graphical user interface

Options

  • External communication via IF modules (optional): Profibus, DeviceNet, Profinet, Ethernet, Modbus

Scope of delivery

  • Stand-alone frequency converter
  • Installation and operating instructions
Technical data
  • Max. number of controllable pumps
    1
  • Phase
    3
  • Rated voltage U
    380-480 V
  • Mains frequency f
    50 Hz
  • Min. rated current I
    61.0 A
  • Max. nominal current I
    73.0 A
  • Protection class
    IP55
  • Length L
    685 mm
  • Width W
    308 mm
  • Height H
    95 mm
  • Net weight, approx. m
    41.20 kg
  • Make
    Wilo
  • Item no.
    2193444

Ordering information

Information for order placements
  • Brand
    Wilo
  • Product description
    EFC37 3x380-480V 50/60Hz IP55
  • EAN number
    4048482791210
  • Article number
    2193444
  • Gross weight, approx. m
    41.5 kg
  • Net weight, approx. m
    41 kg
  • Overall length L
    685.0 mm
  • Height without packaging H
    95 mm
  • Colour
    grey/black
  • Packaging type
    Package
  • Number per layer
    1
  • Width without packaging L
    308.0 mm
  • Minimum order quantity
    1
  • Pieces per pallet
    1

Downloads

Wilo-EFC

Page format 209.9 x 297.0 mm
Number of pages 85

PDF (6 MB)

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Wilo-EFC

Page format 209.9 x 297.0 mm
Number of pages 91

PDF (4 MB)

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REACH regulation

Edition 2018-10
Page format 209.9 x 296.7 mm
Number of pages 4

PDF (581 kB)

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PDF: EFC37 3x380-480V 50/60Hz IP55

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