Aluminum (EFD21)

The EFD21 control units are certified Ex d IIC. Up to 2 control elements can be integrated in the space-saving cast aluminum enclosures. Available control functions include:

  • pushbuttons
  • LED indicators
  • emergency-stop buttons
  • rotary switches
  • manual call points

Choose your EFD21 control unit from our comprehensive range of operator elements, and have the appropriate control function right where you need it.

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

Product Data

  • Certified Ex d
  • Suitable for use in gas zones 1 and 2 up to gas group IIC
  • Ambient temperature range: -20 °C to +60 °C
  • Ingress protection: IP65 to EN 60529 (IP67 on request)
  • Material: copper-free aluminum alloy epoxy painted RAL7005 (grey)
  • Size 125 x 80 x 115 mm

Facts

EFD21 SERIES

Briefly Introduced...

Instrument Housing with Window SO

An Ex d IIC certified housing made from aluminum alloy with a thermo-resistant tempered glass window. For protection of small signaling and visualization equipment. 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

Emergency Stop Mushroom Pushbutton with Break Glass EFD21-VR

An Ex d IIC certified emergency stop mushrooom pushbutton made from aluminum alloy with break glass. Suited for installation in Zone 1, Zone 2, Zone 21 and Zone 22. Protection degree of IP65. Comes with various latching options and contact configurations.

More about this product
Pepperl+Fuchs Website

ATEX Certification