E. Dold & Söhne GmbH & Co. KG

Tel.: +49 7723 654-0
E-Mail: dold-relays@dold.com

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Direct contact for orders

Tel.: +49 7723 654-454
E-Mail: ab@dold.com

Direct contact for technical questions

Tel.: +49 7723 654-459
E-Mail: rv@dold.com

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Tel.: +49 7723 654-455
BI 9028/900

Softstarter For 1-phase Motors

BI 9028/900

Contacts

Auxiliary voltage

Mains / motor voltage

Nominal motor power

Variant

  • 0058687
  • BI9028.38/900 AC100-480V UH AC230V
Applications: Motor with gear, belt or chain drive Fans, pumps, conveyor systems,... more

Product description

  • Applications:
  • Motor with gear, belt or chain drive
  • Fans, pumps, conveyor systems, compressors
  • Woodworking machines, centrifuges
  • Packing machines, door-drives

Technical specifications

Widths: 90 mm
Load voltage up to: AC 230 V
For single-phase motors, 230 V up to: 5 kW
Auxiliary voltage required: Yes
Signalling output: Yes
Extra functions: Temperature monitoring, Mains monitoring
Type: BI 9028/900

Features

  • Softstart and softstop function
  • According to IEC/EN 60 947-4-2
  • 1-phase motor control
  • For motors up to 5 kW at AC 230 V
  • Separate settings for start and deceleration time, as well as
    starting and deceleration torque
  • Galvanic isolation of control input
    with wide voltage range up to AC/DC 230 V
  • 3 auxiliary voltages up to 230 V
  • phase failure detection
  • 2 relay outputs for indication of status and fault
  • LED-indication
  • 90 mm width