Limit Switch Boxes Ex d (Pressure-resistant housing)

Ex d switch box for valve position monitoring

nxt-d is our next-generation flameproof limit switch box (Ex d), designed to replace our previous aluminum “d-box” series.
The housing is made of copper-free aluminum (<0,05 % max. copper content) and features a rectangular design that allows us to integrate the proven modular system of our “wave” series. This makes it suitable not only for harsh environments with high demands on stability and resilience, but also for applications in salt atmosphere, sulphur gas and ammonia nitrate.

Suitable for: Zone 1, Zone 2, Zone 21, Zone 22

II 2G Ex db IIC T6…T5 Gb

II 2G Ex db ia IIC T6…T5 Gb

II 2D Ex tb T85°C…T100°C Db