Device group: Auxiliary accessories
Device type: SW-20

SW-20 double switch is an additional element to the gas detection system, which ensures disconnection of both conductors of the 230V AC circuit in case of the need to switch off the mains supply. It is required in the power supply circuits of devices (without built-in disconnectors) used in industrial areas.

Scope of application

  • control and measuring elements of gas detection systems installed in rooms without access of unauthorized persons;
  • gas boiler rooms, warehouse and production halls;
  • car repair shops, diagnostic stations.

Device model: SW-20

Technical parameters

65 x 200 x 90 mm
Net price
PLN59.00 C


Series Technical data Device information sheet Instruction manual Declaration of conformity