AC-VS II 400-45

Advanced Control
AC-VS II 400-45
AC-VS II 400-45

Price: 408,00


  • soft acceleration and deceleration
  • potential-free control input for soft acceleration and deceleration
  • 3 separately adjustable parameters accel. time, start voltage, decel. time
  • boost-start selectable
  • potential-free relay output for operating state unit bypassed and failure

Distinctive features:

  • wo-phase controlled soft starter
  • controlled by microcontroller
  • optimized soft start
  • connection in the motor delta winding (cost saving via smaller rating)
  • current and torque reduction during acceleration
  • easy mounting, for snap-mounting on 35mm standard rail
  • integrated bypass relay
  • parameterization by means of three potentiometers
  • no additional control voltage required
  • no mains neutral conductor (N) required
  • economically priced substitute for star-delta starters
  • plug-in power terminals

Additional links:

 Technical documentation and Downloads
 Request additional information and get a price quote

  • Official warranty
  • Express delivery: 1-4 days
  • Standard delivery: 5-14 days
  • Self pick-up from warehouse
Buy at: € 408,00

Technical Specification

Manufacturer: Advanced Control
Series: VersiStart II (17А-45A)
Model: AC-VS II 400-45
Application: pumps / fans / general purpose
Capacity, kW: 22
Current, А: 45
Main power supply, V: 400
Phase: 2
Output frequency, Hz: 50/60
Enclosure: IP20 (case)
Acceleration time, sec: 0,5-10
Deceleration time, sec: 0,5-10
Operation temperature, °С: 0°C…+45°C
Max. switching cycle per hour: 10
Starting current, % of rated current: 500
Integrated bypass relay: +
Control type: analog
Microprocessor supply voltage: ~ 380 V
Motor protection (thermal model): -
Motor protection (input for thermistor/thermal relay): +
Motor protection (low current) : -
Motor protection (momentary motor overload): -
Motor protection (Others): +
JOG mode: -
DC braking: +
Inputs/Outputs: control input, 2 relay outputs
Separately adjustable parameters: 4
Mounting: DIN-rail
Options: Special voltages of 230 V and 480 V; a wide range of voltages from 400-600V with external control supply voltage Us 24 V; alarm contact, the start of acceleration to deceleration complete
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