ATEX Exd enclosure DE8-WH series

The flameproof enclosures of the DE8-WH (Exd) series are particularly suited for the installation of controls and distributions.
With the addition of an Exe box, controls (push buttons, lamps, etc) and terminals can be added, guaranteeing a user-friendliness.
The Exd and Exe boxes are connected by means of flameproof bushings (number of conductors and section need to be specified).

DE8-WH32, DE8-WH43, DE8-WH64, DE8-WH107
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General technical specifications

Material steel with aluminium cover and finish
Protection IP65
Mounting plate twofold, galvanised steel
Earthing with M10 threaded rod
Ambiant temperature -20°C - +40°C
Mounting with 4 mounting feet
Guideline ATEX
Manufacturer Ex-Tech
Suited for
Zone 1 Zone 2
Zone 21 Zone 22

Classification

  • II 2 G Ex d IIC T6/T4 Gb
  • II 2(1) G Ex d [ia Ga] IIC T6 Gb
  • II 2 D Ex tb IIIC T85°C - T135°C Db
  • II 2 (1) D Ex tb [ia Da] IIIC T85°C Db

Zone

0 1 2
20 21 22

Ordering data (click on the order reference for more details)

Order refer. Dimensions (hxwxd) (mm)
DE8-WH32 330 x 330 x 300
DE8-WH43 520 x 520 x 300
DE8-WH64 670 x 670 x 300
DE8-WH107 1040 x 670 x 360

On request

  • entries with or without glands
  • Ø 60 window, centred on cover
  • installation of electric/electronic components
  • built-on Exe box
  • ambiant temperature -20°C - +60°C