BLITZDUCTOR XT Ex (i) – Protection Modules

Surge arrester for intrinsically safe measuring circuits and bus systems

Maximum discharge capacity for two-pole, three-pole or four-pole interfaces
Low voltage protection level, capable of protecting terminal equipment
Wide range of approvals: ATEX, IECEx, CSA Hazloc

Arrester consists of a protection module and a base part

Easy replacement of protection modules without force
All protection components are integrated in the protection module
Arrester with integrated RFID LifeCheck for preventive arrester monitoring

Functional and attractive design

DIN rail mounted arrester with integrated earthing
Minimum space requirements, two pairs over a width of 12 mm
Vibration and shock-tested for safe operation

Details

Two-part design comprising a universal base part and an application-specific protection module.

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All protection elements are integrated in the plug-in module and are monitored by means of LifeCheck.

The module locking mechanism ensures that the module is vibration-proof and protected against polarity reversal.

Prewired surge arrester unit ITAK EXI BXT 24.

BXT ML4 BD EX 24

Space-saving surge arrester module with RFID LifeCheck for protecting two pairs in intrinsically safe measuring circuits and bus systems, meets FISCO requirements. ATEX. Insulation strength > 500 V line-earth.
If LifeCheck detects thermal or electrical overload, the arrester has to be replaced. This status is indicated contactlessly by DEHNrecord LC / SCM / MCM.

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??store.product.number.short_de?? 920381 BXT ML4 BD EX 24

??store.product.gtin_de?? 4013364109025, ??store.product.customsTariffNumber_de??: 85363010, ??store.product.grossWeight_de??: 29.90 g, ??store.product.packaging_de??: 1.00 pc(s)