DEHN UK are a wholly owned subsidiary of DEHN SE, world leading manufacturers of lightning protection, surge protection and electrical safety equipment.

With over 2,000 staff in over 20 subsidiaries around the globe, DEHN has always been a pioneer of technology, inventing the worlds first SPD in 1954 ,the worlds first lightning arrest SPD in 1984 and the world first High Voltage Insulated lightning protection conductor in 2003. 10% of staff work in R&D and DEHN has one of the largest & most powerful high voltage testing laboratories in the world.

DEHN UK has 19 staff spread across the UK offering technical support, training and professional services as the leading specialists in this niche area.

Based just outside Huddersfield in West Yorkshire we can provide dedicated support and products for protecting all types of LV (AC & DC) and data circuits.

We also have an academy facility for training our customer base to better understand the complex and potentially dangerous effects of lightning and high voltage transients.

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