DEHNguard®, two-part, consisting of a base part and plugged-in protective module, optionally with potential-free remote signaling contact, single-pole, splittable surge arrester in functional arrester design, for protecting low-voltage consumer systems against surges, for use in the lightning protection zone concept at the interfaces 0B - 1 and higher, arrester type 2 according to EN 61643-11, universally applicable surge arrester, consisting of a base element and plugged-in protective module, high discharge capacity due to powerful zinc oxide varistor, high device safety due to Thermo-Dynamic-Control arrester monitoring, energetically coordinated within the Red/Line product family, function/fault indication by marking in the viewing window, narrow design (modular construction) according to DIN 43880, multifunctional connection terminals for conductors and comb busbar connection, easy protection module replacement by module release button, as ...FM variant also available with 3-pole terminal set for connecting the remote display
