DEHN protects the information technologie
DEHN protects IT-systems

IT-Systems - Yellow/Line

Surge protective devices for information technology

DEHN protects data technology

Product Highlights - Yellow/Line

Yellow/Line: Lightning current arresters, combined arresters or surge arresters for fixed installation or for use as plug-in adapters.
Nouveautés

Online catalogue - Yellow/Line

Our Yellow/Line surge protection portfolio comprises surge protective devices for information technology devices and systems of buildings, process plants and telecommunication systems.

Selection guide Yellow/Line

DEHNselect IT Portlet EN

DEHNselect IT online

This tool can be used to quickly find the right surge protection for interfaces from a wide range of applications.
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