wave limit switch boxes for hazardous areas Ex ia
Our wave limit switch boxes haven been tested by the IBExU according to the latest harmonised standards. We now have two different type examination certificates for our wave boxes. One for intrinsically safety Ex ia for which you will find a small selection here on this site and one for enhanced safety Ex ed and
Ex t for which you wil find the refering products in the chapter wave Ex de, t, nA.
You will find the type examination certificates on this website in the chapter downloads.
The switch box housings are classified IP67 and SIL 1-3 (IEC 61508:2010).
wave housing information Ex ia
Housing: EAE-IA-40° / EAE-IA-55°
Housing + cover: Aluminum black
Visual panel: none
Shaft: Stainless steel
Bracket: St. steel AISI 304
Protection by enclosure: IP66/IP67/IP68
Special cable gland and sealings for low temperatures