ATEX Exe enclosure DE1-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).

DE1-WH330, DE1-WH520, DE1-WH670
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General technical specifications

Material sheet metal with finish
Protection IP65 / IP66
Mounting plate optional
Earthing earthing bolt
Ambiant temperature -20°C - +50°C
Mounting fixed connection with EExd box or optional mounting feet
Guideline ATEX
Manufacturer Ex-Tech
Suited for
Zone 1 Zone 2
Zone 21 Zone 22

Classification

  • II 2 G Ex e IIC T6/T4 Gb
  • II 2 G Ex d e IIC T6/T4 Gb
  • II 2 G Ex e mb IIC T6/T4 Gb
  • II 2 G Ex d e mb IIC T6/T4 Gb
  • II 2 D Ex tb IIIC T85°C - T135°C Db

Zone

0 1 2
20 21 22

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

Order refer. Dimensions (hxwxd) (mm)
DE1-WH330 250 x 330 x 230
DE1-WH520 330 x 520 x 230
DE1-WH670 520 x 670 x 230

On request

  • installation of terminals, control units
  • ambiant temperature -20°C - +60°C
  • mounting plate