Further information for Dehn + Soehne DCOR L 1P 275 - Dehn arrester 1 pole electrical installation systems
Single-pole surge arrester DEHNcord L, type 2 according to EN 61643-11, in a compact design for use in underground systems, cable ducts and device mounting boxes. For protecting low-voltage consumer systems against surges. For use in the lightning protection zone concept at the interfaces 0B - 1 and higher.