Built-in main switch for currents from 16A to 250A

Built-in main switch PremiumLine


  • 3-, 4-, 6-, or 8-pole version
  • 16A to 250A
  • Red or black actuator

Technical Characteristics

  • Protection degree IP65 (front side)
  • Operating temperature -20°C…+50°C
  • Approvals: CE, UL, CSA, VDE, GL, DNV, LLoyd
  • Your request for On-Load Switches Base Mounting


Catalogue Download

Find out more about the general features and technical specifications of the On-Load Switches Base Mounting in our current product catalogue. The On-Load Switches Base Mounting can be individually adapted to offer added value for machine safety. Premium engineering – that is our claim for every single On-Load Switches Base Mounting. We would like to convince you of this.


To give you a first overview of the On-Load Switches Base Mounting from B-COMMAND, we provide you with a 2D drawing of the On-Load Switches Base Mounting. Of course, the B-COMMAND team will be happy to advise you.
  • Request CAD drawing for On-Load Switches Base Mounting

Switch disconnector for 4-hole mounting

The built-in main switches are available for currents from 16A to 250A. The switch is usually mounted behind a control cabinet door, with the operating unit mounted on the front and the switching unit behind the door.

The front of the operating unit has an IP 65 protection degree and the switch is mounted with a maximum of 4 screws.

Various types for all applications are available from stock in Hamburg at any time. Further information and product examples can be found in our catalogue.