Universal flameproof box type SUO-1

Universal flameproof box type SUO-1 Universal flameproof box type SUO-1 thanks to the possibility of building various versions of covers with control elements,
and sight glasses is intended for building in:
– electronic elements, measuring elements, switching elements, LED signaling elements.
The universal flameproof box type SUO-1 has replaceable covers in the following versions:

– version I – sight glass type W-1 / * intended for:

a) group I – with a transparent element made of glass or polycarbonate;
b) groups II and III – with the use of a transparent element made of glass,

– version II – blank cover,

– version III – cover with two control buttons,

– version IV – cover with a connector,

– version V – cover with two cable inlet slots.