Position Switches for potentially explosive atmospheres
An Ex d-certified snap-action switch lies at the core of the Ex-approved switches. This switch with protection class flameproof encapsulation can be used in zones 1, 2, 21 and 22. The snap-action switch has two galvanically isolated contacts, one NC contact and one NO contact.
Click on the hyperlinked part number in the catalogue for datasheet.
- EX certification:
II 2G Ex db IIC T6 Gb II 2D Ex tb IIIC T80°C Db - Switches with 2, 5 and 9 meter connection cable
- The following actuators are available:
- Plunger w
- Roller lever RH
- Long roller lever RHL
- Extended strock lever UH
- Flat lever FH
- Other actuators available on request
