Soft Starters of this family are designed to control three phase ac motor from 48A to 200A nominal with internal bypass contactor.

 

Technical Specification

 

• STO family rotary adjustaments on front unit:
  – Initial start voltage
  – Start ramp time
  – Stop ramp time
• Kickstart 100, 200 or 300 msec can be configured by DIP switch
• Internal electronic overload relay
• Hole mounting from 42 to 200A fixing
• Modbus RTU standard
• USB device standard
• Modbus TCP option
• Profibus DP option
• Profinet option
• Devicenet option