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


coffret ATEX ex d


Control station zone 1, 2

  • Reduced costs due to minimal weight and small size
  • Great flexibility with changing orders
  • More assembly space thanks to a large volume of installation
  • More compact and flexible machine and systems design
  • More control functions possible
  • Reduced planning time and project run time
  • Low operating and maintenance costs
  • Higher system availability and increased productivity

The 8280’s new Ex pressure technology reliably removes the explosion pressure in electrical cabinets, control boxes and other housings via flow channels. This allows the 8280 lightweight and compact pressure box, manufactured according to the industrial dimensions of the electrical cabinet, to be positioned as close as possible to the processes in zones 1 and 2.


Application area: Zone 1, 2
Assigned AC employment voltage: 11.00 kV
Assigned service current: 1250,000 A (T3)
Ambient temperature Ta: -40 C ≤ Ta ≤ -60 C
Degree of protection: IP66
ZMN01678: M10
Lid seal: silicone
Screw of the lid 1 size: M8
Lid-lifting ring screw: M10
Case lifting ring screw: M12
Material: stainless steel
Maximum connection section: 300.00 mm2
Fixing the lid: screw
Size protective driver connection: M6
Protective driver connection tag: Inside/outside the case
Lid thickness: 10.00 mm
Interior Dimensions (LxHxP): 600 x 800 x 400 mm
Mount depth with base: 386 mm
Hinge: with
Volume: 192 dm3
Weight: 153,000 kg / 337.31 lbs
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