Concepteur de solutions ATEX et industrielles
Contact : +33 (0) 4 88 78 21 81




Aluminium alloy junction boxes for zone 1, 2, 21, 22

  • IIC Group
  • Choice of 5 sizes
  • Screw cover, with safety screws without fastening head
  • IP66
  • Low-copper aluminum alloy body and lid
  • Internal/external stainless steel earth screws
  • Fixing legs
  • RAL 7035 polyester coating
  • Neoprene gasket

The junction boxes of the CCA series … E complete the range of the GUB series. They are recommended for assembly with terminals, which will facilitate the access to operators. The quality of this product is recognized and appreciated worldwide for its specific aluminum alloy and the mechanical properties of its finishes. The CCA… E series is used in the presence of IIC group gas, mainly as a housing to transport bollards, fuse holders, transformers, reactors and gates. It is also used for the production of control and signalling panels, light and energy, as well as maps and engine starting boxes with different configurations, specially made to meet the needs of our customers.


Body and lid: low-copper aluminum alloy Screw cover with headless safety screws
Gasket: resistant to acids, hydrocarbons and high temperatures, located between the body and the lid
Certification label: an adhesive label located inside on empty cases; riveted aluminum label on the body on the other versions
Bolts and screws: stainless steel
Ground screws: inside and outside the body with anti-rotation supports
Mounting: aluminum cast iron feet
Covering: Polyester coating RAL 7035 (light grey)
Corrosion: The aluminum alloy used passed the tests required by EN 60068-2-30 (hot/wet cycles) and EN 60068-2-11 (salt fog tests)
Nominal voltage: 24/800 V
Nominal frequency: 50/60 Hz


A2S (Advanced Safety Solutions) 350 Avenue JRGG de la Lauzière 31 Parc du Golf - CS 90519 13593 Aix en Provence Cedex 3


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