Aluminum (EJB)

The EJB series of control stations offers a wide range of control functions which can be integrated in one out of 40 sizes of Ex d and Ex tb certified flameproof enclosures. They are manufactured from copper-free aluminum with increased corrosion resistance. This durability and the comprehensive enclosure sizes cover the requirements of many industries including offshore and marine applications.

Pick your required number of control functions and appropriate enclosure size and design your individual control station by combining from the following operators and modules you can find in our portfolio. A choice of windows allows viewing of integrated monitoring functions:

  • pushbuttons
  • LED indicators
  • emergency-stop buttons
  • control switches
  • potentiometers
  • ammeters / voltmeters

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

Product Data

  • Certified Ex d and Ex tb
  • 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
  • Material: copper-free aluminum alloy epoxy painted RAL7005 (grey)
  • 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
  • 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

Control Units Ex d IIB+H2, Aluminum EFDC

An Ex d IIB+H2 certified control unit made from aluminum alloy. Suited for installation in Zone 1, Zone 2, Zone 21 and Zone 22. Protection degree of IP65. Integration of up to 11 operator elements covering various control functions per customer specification.

More about this product
Pepperl+Fuchs Website

ATEX Certification

General Purpose Switch EFD21

An Ex d IIC certified general purpose switch made from aluminum alloy. Suited for installation in Zone 1, Zone 2, Zone 21 and Zone 22. Protection degree of IP65. Comes with various switching positions and labelings.

More about this product
Pepperl+Fuchs Website

ATEX Certification