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.

Featured Product

FLIR PV KIT - Solar Troubleshooting Kit for Photovoltaic Systems

FLIR PV KIT - Solar Troubleshooting Kit for Photovoltaic Systems

FLIR PV kits are designed to assess the performance, safety, and efficiency of residential, commercial, and industrial solar panels and photovoltaic systems. PV kits from FLIR help you diagnose faults and potential failures and ensure optimal energy production, system longevity, and compliance with industry standards. With a PV kit from FLIR, you'll be perfectly equipped for any solar installation or repair.