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BLITZDUCTOR, Surge Protection SPD

BLITZDUCTOR, Surge Protection SPD

$5.00$30.00

The pluggable DIN rail mounted arresters of the BLITZDUCTOR series can be universally used for protecting measuring and control circuits as well as bus and telecommunication systems. DEHN surge protection devices (SPD) protect instrumentation and electronics from the effects of lightning and surges.

Additional modules are available that are not listed on this page. The products featured are in-stock in Houston and ready to ship. The BLITZDUCTOR series features a wide range of options that include:

  • BLITZDUCTOR CT
  • BLITZDUCTOR SP
  • BLITZDUCTOR XT
  • BLITZDUCTOR XTU
  • BLITZDUCTORconnect

Description

The pluggable, DIN rail mounted surge protection devices of the BLITZDUCTORconnect and BLITZDUCTOR SP/XT/XTU series, from DEHN, can be universally used for protecting measuring and control circuits as well as bus and telecommunication systems.

BLITZDUCTOR CT – Base Parts

919506 / BCT BAS

BLITZDUCTOR CT base part for use as universal feed-through terminal for supporting the SPD module without signal interruption. The SPD module is safely earthed by the supporting foot of the DIN rail with a snap-on device. Allows for direct or indirect shied earthing due to insert for gas discharge tubes.

  • universal device for all types of SPD modules
  • plug-in and removal without signal interruption
  • insert for indirect shield earthing
919620 / BCT MOD BE 5

Combined lightning current and surge arrester module for protecting 2 single wires with common reference potential as well as unbalanced interfaces. Two upstream protective stages of the gas discharge tube minimize the decoupling impedance to the diode.

BLITZDUCTOR XT Ex (i) Base Parts – Alapmodul

  • universal base part for protection modules of the BLITZDUCTOR XT Ex (i) series
  • no signal disconnection if the protection module is removed
  • connection of up to four lines
919507 / BCT BAS EX

Base part for use as universal feed-through terminal for instrinsically safe circuits for supporting the SPD module without signal interruption. The SPD module is safely earthed by the supporting foot of the DIN rail by means of a snap-on device. Allows for direct and indirect shield earthing.

  • universal unit for all types of intrinsically safe SPD modules
  • plug-in and removing without signal interruption
  • patent insert for indirect shield earthing

BLITZDUCTOR VT

  • cost-effective protection of stranded signal lines
  • interface-specific versions, e.g. RS485 or telecommunication systems
  • versions for DC power supply systems and cathodic protection
918410 / BVT ISDN

For ISDN S0 buses with RJ45 connectors. The additional screw terminal connection at the protected output allows double wiring of the S0 bus (distribution function). Energy-coordinated ISDN four-wire protective circuit with additional protection for the remote power supply.

  • RJ45 sockets
  • additional screw terminals for the ISDN lines
  • for installation in conformity with the lightning protection zones concept at the boundaries from 0B – 2 and higher
918411 / BVT TC 1

Energy-coordinated and leakage-current-free surge arrester for a/b lines, ISDN Uk0 or ADSL with RJ45 connections and additional screw terminals. Pinning of the RJ45 sockets is compatible with RJ11/12. The parallel screw terminals are more robust than the RJ45 sockets and increase the total nominal discharge current to 10 kA.

  • pins of RJ sockets compatible with RJ12
  • additional screw terminals for a/b lines
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0B – 2 and higher

BLITZDUCTOR-surge-protection-device-spd-surge-arrester-lighting-protector-electronics-process-solutions-corp

BLITZDUCTOR XT – Surge Protection Modules

SPDs consist of a protection module and a base part

  • vibration and shock-tested for safe operation
  • all protection components integrated in the protection module
  • two universal base parts with / without signal disconnection
  • minimum space requirements, 4 single lines or 2 pairs over a width of 12 mm

Combined lightning current and surge arrester

  • maximum discharge capacity for two-pole, three-pole or four-pole interfaces
  • capable of carrying lightning currents up to 10 kA (10/350 µs)
  • low voltage protection level, capable of protecting terminal equipment

With integrated LifeCheck monitoring

  • arrester testing during operation
  • detection of pre-damaged arresters
  • high signal availability thanks to preventive replacement of arresters
920247 / BXT ML2 BD 180

Space-saving combined lightning current and surge arrester module with RFID LifeCheck for protecting one pair of unearthed balanced interfaces. If LifeCheck detects thermal or electrical overload, the arrester has to be replaced. This status is indicated contactlessly by the DEHNrecord LC / SCM / MCM reader.

  • LifeCheck SPD monitoring function
  • optimal protection of one pair
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2 and higher
920310 / BXT ML4 B 180

Space-savings four-pole lightning current arrester module with RFID LifeCheck feature for almost all applications. For use in connection with downstream Type 2 – P1 surge arresters or combined lightning current and surge arresters with a lower or equal voltage level. If LifeCheck detects thermal or electrical overload, the arrester has to be replaced. This status is indicated contactlessly by the DEHNrecord LC / SCM / MCM reader.

  • LifeCheck SPD monitoring function
  • four-pole lightning equipotential bonding
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0A – 1 and higher
920324 / BXT ML4 BE 24

Space-saving combined lightning current and surge arrester module with LifeCheck feature for protecting four single lines sharing a common reference potential as well as unbalanced interfaces. If LifeCheck detects thermal or electrical overload, the arrester has to be replaced. This status is indicated contactlessly by the DEHNrecord LC / SCM / MCM reader.

  • LifeCheck SPD monitoring function
  • optimal protection of four single lines
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2 and higher
920336 / BXT ML4 BE 36

Space-saving combined lightning current and surge arrester module with LifeCheck feature for protecting four single lines sharing a common reference potential as well as unbalanced interfaces. If LifeCheck detects thermal or electrical overload, the arrester has to be replaced. This status is indicated contactlessly by the DEHNrecord LC / SCM / MCM reader.

  • LifeCheck SPD monitoring function
  • optimal protection of four single lines
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2 and higher
919527 / BCT MOD ME 110

Surge arrester module for protecting 2 single lines with common reference potential as well as unbalanced interfaces. Using powerful varistors no longer requires the decoupling to the gas discharge tube.

  • powerful standard protection
  • minimum series impedance
  • for use according to the lightning protection zones concept at boundaries 0B – 2 and higher
919627 / BCT MOD BE 110

Combined lightning current and surge arrester module for protecting 2 single wires with common reference potential as well as unbalanced interfaces.

  • optimal protection
  • minimal series impedance
  • for use according to the lightning protection zones concept at boundaries 0A – 2 and higher

BLITZDUCTOR XTU – Surge Protection Modules with RFID LifeCheck

Combined lightning current and surge arrester

  • maximum discharge capacity for balanced data interfaces
  • capable of carrying lightning currents up to 10 kA (10/350 µs)
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2 and higher

With actiVsense technology

  • automatically detects the signal voltage ranging from 0 to 180 V
  • optimally adapts the voltage protection level to the currently applied signal
  • capable of protecting terminal equipment due to adapted voltage protection level
  • one arrester type for two different data interfaces

Integrated RFID LifeCheck monitoring function

  • arresters can be tested without downtime
  • detection of pre-damaged arresters
  • high signal availability due to preventive replacement of arresters

Arrester consists of a protection module and a base part

  • for DIN rail mounting with a standard base part
  • easy replacement of protection modules
  • vibration and shock-tested for safe operation
  • two universal base parts with / without signal disconnection
920349 / BXTU ML4 BD 0-180

Space-saving combined lightning current and surge arrester module with actiVsense technology and RFID LifeCheck for protecting two pairs (same or different operating voltage) of balanced interfaces with galvanic isolation. Automatically detects the operating voltage of the useful signal and optimally adapts the voltage protection level to it.

  • universal voltage type with actiVsense technology
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2 and higher
  • with integrated LifeCheck monitoring
920371 / BXT ML4 BD HF 5

Space-saving combined lightning current and surge arrester module with RFID LifeCheck for protecting two pairs of unearthed high-frequency bus systems or two-wire video transmission systems. If LifeCheck detects thermal or electrical overload, the arrester has to be replaced. This status is indicated contactlessly by the DEHNrecord LC / SCM / MCM reader.

  • LifeCheck SPD monitoring function
  • minimal signal interference
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2 and higher

BLITZDUCTOR SP

Universal surge arrester

  • universal surge arrester for two-pole, three-pole or four-pole interfaces
  • high discharge capacity up to 20 kA (8/20 µs)
  • low voltage protection level, capable of protecting terminal equipment

Arrester consists of a protection module and a base part

  • easy replacement of protection modules
  • all protection components integrated in the protection module
  • two universal base parts with or without signal disconnection

Functional and attractive design

  • DIN rail mounted device with integrated earthing
  • minimum space requirements, four single lines or two pairs over a width 12 mm
  • vibration and shock-tested for safe operation
926324 / BSP M4 BE 24

Space-saving surge arrester module for protecting four single lines sharing a common reference potential and unbalanced interfaces.

  • high degree of protection for four single lines
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0B – 2 and higher
926344 / BSP M4 BD 24

Space-saving surge arrester module for protecting two pairs of balanced interfaces with galvanic isolation.

  • high degree of protection for two pairs
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0B – 2 and higher
926370 / BSP M4 BE HF 5

Space-saving surge arrester module for protecting four single lines sharing a common reference potential and high-frequency transmissions without galvanic isolation.

  • high degree of protection for four single lines
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0B –2 and higher

BLITZDUCTORconnect – Modular Surge Protection Device

Universal lightning current and surge arrester

  • for protecting measuring and control circuits, bus and telecommunication systems
  • high total discharge capacity of 3 kA (10/350 µs), 10 kA (8/20 µs)
  • maximum impulse current carrying capability (8/20 µs) Imax up to 20 kA
  • low voltage protection level, also capable of protecting terminal equipment

Arrester consisting of a module and base part

  • fast and simple cable connection thanks to push-in connection terminals
  • all protection components integrated in the module
  • secR release buttons on both sides for safe module replacement
  • high system availability thanks to fail-safe performance

Function-optimised design with a width of 6 mm

  • LifeCheck and visual status indication integrated in the module
  • simple remote signaling of the status with the help of an optional remote signaling unit
  • tool-free signal disconnection for maintenance purposes
  • vibration and shock-tested for safe operation
927271 – BCO ML2 BD HF 5

Space-saving, modular combined arrester with a width of 6 mm and push-in connection technology with status indication for protecting one pair of unearthed high-frequency bus systems as well as balanced interfaces. With signal disconnection for maintenance purposes.

  • lifeCheck arrester monitoring and integrated status indication
  • modular two-pole arrester for optimal protection of one pair of high-frequency signal circuits
  • for installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2 and higher

Installation of the BLITZDUCTORconnect

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