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Product highlights

Surge protection for IT systems (Yellow/Line)

Lightning current arresters, combined arresters or surge arresters for fixed installation or for use as plug-in adapters

 

DEHNpatch

DEHNpatch

The new DEHNpatch surge arrester effectively protects hardware and data, making it indispensable in logistics centres, industrial plants and data centres, for example.
DEHN schützt Automatisierungstechnik mit BLITZDUCTORconnect

BLITZDUCTORconnect

This universal combined arrester protects measuring and control, bus and telecommunications systems in industrial environments from damage caused by lightning and surges.
DEHNvario

DEHNvario - the variable arrester family

DEHNvario protects a great variety of signals in power supply and information technology systems, e.g. voice alarm systems, loudspeaker systems and analogue camera systems...
BLITZDUCTOR

BLITZDUCTOR ML4 BPD 24

Particularly for process automation systems: Space-saving combined arrester module with LifeCheck for protecting two pairs in 24 V DC systems with earthed negative pole.
DEHNvaria

DEHNvario protects electroacoustic systems

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

DEHNbox TC 180

Powerful, user friendly combined arrester for protecting telecom interfaces (analogue telephone, ISDN, xDSL) with IP 65 degree of protection for private, commercial and industrial environments.
BLITZDUCTOR SP

New arrester series: BLITZDUCTOR SP

The devices are pluggable multipole DIN rail mounted surge arresters – universally useable for protecting measuring and control circuits, bus systems or telecommunication systems.
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