Dold Industries Ltd

11 Hamberts Rd. Blackall Ind. Estate
South Woodham Ferrers
GB-Essex, CM3 5UW
BI 9028/900

Softstarter for 1-phase motors

BI 9028/900

Contacts

Auxiliary voltage

Mains / motor voltage

Nominal motor power

Approvals and Markings

Variant

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

Product description

  • 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 60947-4-2
  • 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