DEHN DSH TT 255, Terminal, 230 - 400 V, 50 - 60 Hz, 50000 A, Rød, Termoplast

Application-optimised and prewired combined lightning current and surge arrester for TT and TN-S systems with a nominal voltage of 230 / 400 V (3+1 configuration).\n\n Application-optimised and prewired spark-gap-based type 1 and type 2 combined lightning current and surge arrester\n Compact design due to space-saving spark gap technology with a width of only 1 module / pole\n Fulfils the minimum requirements on the lightning current discharge capacity according to IEC 60364-5-53\n Allows compact lightning equipotential bonding including protection of terminal equipment\n Discharge capacity up to 50 kA (10/350 µs)\n Operating state / fault indication by green / red indicator flag in the inspection window\n High follow current extinguishing capacity (Ifi = 25 kArms)