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Approved for use in explosive dust atmospheres in Zone 22 and for industrial applications; For maximum currents from 25A up to 800A; AC 23A switching capacity; High degree of protection: IP66; Reliable corrosion protection; Wide temperature range from -55°C up to +55°C
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.
Safety Switches. Uncompromising protection: safety switches. R. STAHL is a competent and reliable supplier of explosion-protection products and systems. Our products are certified in accordance to ATEX and IECEx approvals as well as NEC.
Atex safety switches and selectors are specially designed to perform checks, maneuvers and as actuators in explosive atmospheres. They have a rugged, corrosion proof system and are finished in stainless steel. Allows you to take control of both machines zones 1, 2, 21 and 22 APPLICATIONS EX SWITCH 2 POSITIONS IP66
In addition, the GHG981 safety switches have been approved for use in zone 22 areas containing explosive dust. With the built-in padlocking facilities, they can be used as a load break switch with full confidence they will provide the required safety and personnel protection.
IS-012: ATEX Emergency stop safety switch, 20A 6 pole for use in hazardous areas zone 1, zone 21, zone 2 and zone 22. motor switching capacity AC-3 to... $859.35 View details
Safety Switch - ATEX Zone 22. Safety switches with separate actuators are suitable for sliding, hinged and particularly removable safety guards, which need to be closed to ensure the necessary operational security. They are also suitable for fitting on profile sections and existing equipment.
