The Keyswitch range of control devices are designed for use in flameproof enclosures installed in areas made potentially hazardous by the presence of flammable liquids, gases, vapours and dusts (Zone 1, 2, Zone 21 & 22). All devices are designed with Ingress Protection IP66 and are Component Certified for Group IIC locations. Thread type is M20 x 1.5, available in 2 position and 3 position types.
Certified ATEX and IECEx, Ex d IIC Gb / Ex tb IIIC Db.
- 2 or 3 position models available
- ATEX and IECEx Certified.