Dehn DBH M 1 255 Lightning current arrester type 1 DEHNbloc H M 1-pole 255V AC

The DBH M 1 255 lightning current arrester Type 1 from Dehn is a single-pole lightning current arrester developed according to the standard EN 61643-11. It utilizes RADAX-Flow spark gap technology, which provides high follow current limitation. This device is specifically designed to protect low-voltage consumer installations from overvoltages that can be caused by direct lightning strikes. The lightning current arrester is suitable for use in the lightning protection zone concept at interfaces 0A 1, ensuring effective protection in critical areas. With a nominal voltage of 230 volts and a lightning impulse current of up to 50 kA, it offers a reliable solution for surge protection.

• Modular design for easy integration into existing systems
• High follow current limitation through RADAX-Flow spark gap technology
• Suitable for use in lightning protection zones
• Protection class IP20, ideal for indoor applications.