Product Category

Altistart 22 Soft Starters

Altistart 22 Soft Starters

Soft starters for pumps and fans from 4 kW to 400 kW
Soft start/soft stop unit for infrastructure and industrial applications

Altistart 22 soft start/soft stop unit for 3-phase asynchronous motors


Simplifies installation and operation

  • Saves time on wiring (6 terminals instead of 12)
  • Optimises the size of your enclosures (very compact product)
  • Keeps temperature rises to a minimum (low heat dissipation)
  • Reduces the number of components to manage (multifunction product)

Protects your installations

  • Minimises jolts and shocks
  • Reduces mechanical stresses on the machines
  • Increases the service life of your installations
  • Prevents installation failure by detecting and signalling faults such as a blocked motor, underload or incorrect earthing of one of the 3 phases

A safe product with numerous integrated functions

  • Bypass and safety functions
  • Protection devices for monitoring the motor, the electrical installation and the starter itself
    Simple setup and operation with:


    • 4 light emitting diodes (LEDs)
    • 4 navigation keys
    • 4-digit display
  • SoMove software for configuring on PC and transferring the configuration via Bluetooth® or using a cable
  • Coated cards as standard for enhanced resistance to harsh environments


  • Bypass the stresses and let your applications take the strain
  • Integrates bypass and safety functions
  • Reduces your operating costs
  • Simplifies wiring
  • Protects your electrical installation
  • Saves space with a fully equipped product


  • Pumps
  • Fans
  • Compressors


Dimensions Image

See Images Above

Power Rating

4-400kW, 5-540HP

Display Type

Integral or Remote


Communication Bridge, Modbus RTU

Configuration Software


Motor Voltage

208-600V ac, 230-440V ac

Control Voltage

110V ac, 230V ac