Designed for a potentially explosive atmosphere
ATEX enclosed safety switches designed for zone 22, endure conductive dust and the enclosure have a maximum temperature of 70 ⁰C. The specification of zone 22 is that an explosive atmosphere is not likely to occur, and if it does, it is only for a short time.
We offer front-operated ATEX enclosed safety switches from 16 to 125 Amperes (IEC), with power ratings from 7.5 to 45 kW up to 690 V (AC-23A) in dye casted aluminium enclosure. They are available in 3-, 4-, and 6-pole versions.
- Reliable in extreme conditions
The ATEX enclosed safety switches are built to last and resist the wear of harsh operating conditions. They are made of high-quality, UV-resistant materials and the degree of protection is IP65, making them suitable for both indoors and outdoors. They are also EMC approved and can be used in environments with electromagnetic disturbances.
Safety and dependable performance has been taken into consideration in every aspect of their design. Features like cover interlock make maintenance and installation as safe as possible.