Intrinsic safety junction box
CSA series
AD Viganó
Boxes series "CSA..." are used in increased safety location Ex-e Group II, Zone 1,2,21,22
They are normally used with terminals for distribution.
MATERIALS: Body and cover: light alloy casting. Bolt and screws: 18/8 stainless steel
THREADS: Standard GAS UNI 6125. On request: UNI 338; ISO M...X...; NPT ANSI B2.1; PG
STANDARD PAINTING: Grey epoxy RAL 7037
NOTES:
- Silicon rubber-sponge gasket cemented in recess of cover.
- The walls of the enclosures are minimum thickness of 7 mm and permit realization of threads hubs.
- On request can be supplied complete of hinged door adding suffix "CN".
- Cable glands used on the hubs must be certified increased safety model.
- Terminal block must be certified increased safety model.
- Fixing holes are not inside the box.
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