DEHNbloc® Maxi CI


DEHNbloc® Maxi CI

The user-friendly type 1 lightning current arrester DEHNbloc® Maxi CI with integrated backup fuse needs up to 60% less space in the switchgear cabinet.

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Air-termination rods, 10 m / 11 m


Air-terminations systems Eurocode 1

The self-supporting air-termination rods have an increased stability, offer continuous compensation of roof inclinations and are easy to install.

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DEHNshort - arc fault protection system


DEHNshort

The DEHNshort system (arc fault detection device, short-circuiter unit, sensors) reduces the dangers of an arc fault for low-voltage switchgear installations.

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DEHNvario


DEHNvario

DEHNvario combined arresters protect electroacoustic systems (e.g. voice alarm or loudspeaker systems) from lightning effects and surges.

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DEHNselect SPD Tool


DEHNselect

Supplemented by another module, the DEHNsupport Toolbox now provides an extensive selection guide for planning and dimensioning of surge protection.

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Solutions for LED street lighting systems


Solutions for LED street lighting systems

Protection of LEDs and reduction of maintenance work and replacement costs thanks to professional surge protection concepts – at the design stage or at a later date.

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