Serviceline Industrial Sensors
Sales phone: 0161 622 6308
Tech phone: 0161 622 6311
Fax: 0161 624 6537
Serviceline Explosion Protection
Sales phone: 0161 622 6309
Tech phone: 0161 622 6313
Fax: 0161 624 6537
Not available for purchase
Not available for purchase

Control Units Ex d IIC, Aluminum EFD21*

EFD21*
  • Aluminum housing
  • Ex d certified
  • 1 enclosure size available
  • Up to 2 operators per enclosure
  • Installation in Zone 1, Zone 2, Zone 21 and Zone 22
  • Degree of protection IP65 / IP67

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  EFD21*

Electrical specifications
Operating voltagesee PDF data sheet
Operating currentsee PDF data sheet
Mechanical specifications
Enclosure coverdetachable
Cover fixingStainless steel hexagonal head screws
Degree of protectionIP65 (IP66/67 with O-ring)
Cable entry2 cable entries
Defined entry areatop and bottom
Material
EnclosureAluminum alloy
Actuatorplastic
Finishpainted grey
Masssee PDF data sheet
GroundingM6 external/M5 internal grounding point
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F) (+40 °C (104 °F))
Data for application in connection with hazardous areas
EU-Type Examination CertificateINERIS 05 ATEX 0030
MarkingEx-Hexagon II 2 GD EEx d IIC
Conformity
Degree of protectionEN 60529
General information
Supplementary informationEC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com.
Accessories
Optional accessoriessee PDF data sheet

Classifications

SystemClasscode
ECLASS 13.027144052
ECLASS 12.027144052
ECLASS 11.027144052
ECLASS 10.0.127144052
ECLASS 9.027144052
ECLASS 8.027144052
ECLASS 5.127371228
ETIM 9.0EC000522
ETIM 8.0EC000522
ETIM 7.0EC000522
ETIM 6.0EC000522
ETIM 5.0EC000522
UNSPSC 12.139121314

Details: EFD21*

Cover sheet of explosion protection equipment quick selection guide

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