Aluminum (EJB)

The EJB series of control and distribution panels comprises of 40 sizes of Ex d IIB+H2 and Ex tb certified flameproof enclosures made from copper-free aluminum. The multitude of enclosure sizes, in conjunction with a wide selection of operators, indicator lights, and further components, allow the configuration of many different solutions.

By installing standard industry components in flameproof enclosures, all kinds of automation components can be used inside hazardous areas. In close cooperation with the users, Pepperl+Fuchs will design and manufacture a solution based on the appropriate EJB flameproof enclosure variant and deliver it fully tested, certified, documented and ready for commissioning.

Contact the representative of Pepperl+Fuchs who will help you to find the ideal control and distribution panel solution.

Get all available information on this series at the website of Pepperl+Fuchs.

Product Data

  • Certified Ex d and Ex tb as well as for installation of intrinsically safe circuits
  • Suitable for use in gas zones 1 and 2 up to gas group IIB+H₂, and dust areas up to Zone 21 and dust group IIIC
  • Ambient temperature range: -50 °C to +60 °C, depending on variants
  • Ingress protection: IP66 to EN 60529 (IP67 on request)
  • Material: copper-free aluminum alloy epoxy painted RAL7005 (grey)
  • Wide choice of control functions from the portfolio of EJB control stations
  • Optional windows made of thermo-resistant tempered glass with 16 circular and rectangular size options
  • Customizable configuration of operators, cable entry quantities and gland types as per specification
  • Integration of electrical equipment not designed for use in hazardous areas as per specification
  • Size range from 196 x 128 x 144 mm to 915 x 670 x 463 mm

Briefly Introduced...

Aluminum Enclosure with Flanged Cover and Window EJB/W

Control solutions based on Ex d IIB certified enclosures made from aluminum alloy with flanged cover and thermo-resistant tempered glass window. Suited for installation in Zone 1, Zone 2, Zone 21 and Zone 22. Protection degree of IP66.

More about this product
Pepperl+Fuchs Website

ATEX Certification

Aluminum Enclosure with Window GUB/W

Control solutions based on Ex d IIC certified enclosures made from aluminum alloy with with a thermo-resistant tempered glass window. Suited for installation in Zone 1, Zone 2, Zone 21 and Zone 22. Protection degree of IP65.

More about this product
Pepperl+Fuchs Website

ATEX Certification