DEHN

DEHNguard S

English
  • Multi-purpose surge arrester consisting of a base part and a plug-in protection module
  • High discharge capacity due to heavy-duty zinc oxide varistor
  • High reliability due to "Thermo Dynamic Control" SPD monitoring device
  • Energy coordination with other arresters of the Red/Line product family

DEHNvenCI

English
  • Spark-gap based combined lightning current and surge arrester with integrated backup fuse
  • Energy coordination with other arresters of the Red/Line product family
  • Low voltage protection level UP ≤ 1.5 kV (including backup fuse)
  • Maximum system availability due to RADAX Flow follow current li

DEHNbloc Modular

English
  • Coordinated spark-gap-based lightning current arrester consisting of a base part and a plug-in protection module
  • Maximum system availability due to RADAX Flow follow current limitation
  • No tripping

DEHNshield

English
  • Application-optimised and prewired spark-gap-based type 1 and type 2 combined lightning current and surge arrester
  • Compact and space-saving design due to spark gap technology without venting means with a width of only 1 module / pole

DEHNventil Modular

English
  • Prewired spark-gap-based type 1 and type 2 combined lightning current and surge arrester consisting of a base part and plug-in protection modules
  • Maximum system availability due to RADAX Flow follow current limitation

DEHNpatch

English

Universal arrester for Industrial Ethernet, Power over Ethernet (PoE+ acc. to IEEE 802.3at up to 57 V) and similar applications in structured cabling systems according to class E up to 250 MHz. Protection of all pairs by means of powerful gas discharge tubes and one adapted filter matrix per pair. Fully shielded type with sockets for DIN rail mounting (up to 1 Gbit Ethernet).

Blitzductor XT/XTU - Base

English

BLITZDUCTOR® BASE

Base part as a very space-saving and universal four-pole feed-through terminal for the insertion of a protection module without signal disconnection if the p

Air-termination Rods

English
For protecting roof-mounted structures, chimneys, etc., also for erection with concrete base. Depending on the gust wind speed additional fasteners e.g.

Steel Strips

English

According to EN 62561-2, for use in earth-termination and lightning protection systems as well as for ring equipotential bonding.

Strips

Round Wires

English

According to EN 62561-2, for use in lightning protection and earth-termination systems.

DEHNalu Wires

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