This year DEHN is celebrating their 100th anniversary in the field of lightning and surge protection

DEHN is a world leading supplier of Lightning and Surge protection, with specialized knowledge and products designed for the particularly harsh and lightning risk environment that Wind Generators are exposed to.

DEHN is a world leading supplier of Lightning and Surge protection, with specialized knowledge and products designed for the particularly harsh and lightning risk environment that Wind Generators are exposed to.


This year DEHN is celebrating their 100th anniversary in the field of lightning and surge protection.

DEHN's products include Surge Protection Devices (SPDs) for electrical circuits including power, measurement and control, instrumentation and communications; and are designed to protect electrical systems and components against high voltage transients and the associated high discharge currents caused by direct lightning strikes.

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