Selection guides and configurators

Find the right product quickly and easily using the following filters and downloads.


 

Power Supply Systems - Red/Line

Image showing DEHNshield devices alongside icons for selection, filtering, and checkboxes on a dark background.
Filter DEHNshield ZP

Multipole combined arrester for the main power supply system with overcurrent-protected voltage tap according to VDE-AR-N 4100. For protecting low-voltage consumer installations against surges.
Image of a DEHNventil modular surge protection device next to selection and filter icons on a dark background.
DEHNventil modular

Combined arrester for protecting low-voltage consumer installations with a follow current extinguishing capability of 100 kArms.
Red DEHNshield surge arrester shown next to filter icons and selection checkboxes.
DEHNshield

Multipole combined arrester as per DIN VDE 0100-534 for compact lightning equipotential bonding including terminal equipment protection.
Red DEHNguard M UL surge arrester with UL and CSA certification icons and filter/selection symbols.
DEHNguard modular

Multipole surge arrester for protecting low-voltage consumer installations.
Red DEHNcombo surge arrester shown next to filter and selection icons.
DEHNcombo

Prewired type 1 + type 2 combined arrester for use in photovoltaic generator circuits. 

IT-Systems - Yellow/Line

DEHN
DEHNselectIT - Configurator by interfaces

DEHNselect IT guides you to the correct surge protection for IT system interfaces. The application uses a comprehensive collection of interfaces from all IT application areas. 

DEHNselect IT is easy to use on your smartphone, tablet or desktop.
Modular yellow surge protection module next to filter and selection icons on a dark background.
BLITZDUCTORconnect – Modular

Combined arrester with status indication, push-in connection and signal disconnection. Suitable for potentially explosive areas.
Slim yellow surge protection module shown next to filter and selection icons on a dark background.
BLITZDUCTORconnect – Compact

Lightning current and surge arrester for universal use in the protection of data bus interfaces and measuring and control circuits.
Yellow BLITZDUCTOR XT surge protection module next to filter and selection icons on a dark background.
BLITZDUCTOR XT arrester modules

Arrester modules with integrated RFID LifeCheck. Two-pole and four-pole versions available 

Blitzschutz / Erdung
Various grounding and earthing clamps with a multi-branch grounding cable shown beside filter and selection icons.
Safety Equipment / Arc fault protection

Easy online configuration of earthing and short-circuiting devices

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