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Pepperl+Fuchs SE

Pepperl+Fuchs SE

  • DIN EN ISO 9001
  • DIN EN ISO 14001
  • ISO/IEC 80079-3

Pepperl+Fuchs SE

  • DIN EN ISO 9001
  • DIN EN ISO 14001
  • ISO/IEC 80079-3

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Zener Barriers by Pepperl+Fuchs SE

Product inquiry  

Zener barriers provide cost saving Ex-protection for various applications in process automation systems. The amount of energy transferred to the hazardous location is limited to a safe level incapable of igniting the explosive atmosphere.
Z-system zener barriers from Pepperl+Fuchs are directly mounted on a 35 mm DIN-Rail. Through accessories, the required grounding can be done directly on the DIN mounting rail.

  • Fast mounting on the DIN-rail
  • Grounding directly connected with DIN-rail
  • Separation of field loop by removing the fus

Z-system zener barriers are available with high density up to 2 channels / 12,5 mm width. Variants with field replaceable fuses provide a convenient means of disconnecting or open-circuiting the instrument loop without interfering with the wiring, making commissioning and maintenance operations much easier.

Product inquiry  

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