Atex Positionsschalter BC-PSI 422/622PSI 422 PSI 622PSI 422/622Atex Positionsschalter BC-PSI 422/622Atex Positionsschalter BC-PSI 422/622

BC-PSI 422  BC-PSI 622
Position switch Atex

Position switch with intrinsically safety

Position switch Type BC-PSI 422 and BC-PSI 622 in intrinsic safety are characterised by a high robustness of the body (diecasting) and the actuator (stainless steel). Because of a huge range of actuators, plungers and contacts, the Atex position switch can be utilised in almost any situation, e.g. a typical task is the control of assembly lines.

  • Stainless steel actuators

  • Switching with snap action and slow action for precise switching

  • Usable in an array of temperatures from -20°C up to +60°C (Dust up to +70°C)

  • Metrical insertion M20

Standard: quick release contact 5  (1 NO + 1 NC)

For Intrinsic safety ATEX, the postition switches marked CE conform to the following standards:

For Intrinsic safety ATEX, the postition switches marked CE conform to the following standards:

DIN EN 60079:0-2012
(General provisions)

Electrical devices for hazardous areas (explosive)

DIN EN 60079:11-2012
(Intrinsic safety i)

Electrical devices for hazardous areas (explosive)

DIN EN 61058-1-1

Switches for appliances – Part 1: General requirements

DIN EN 60947-5-1

Control circuit devices and switching elements: control switches