Surge Protective Device RIF-E-II 275/20 (3+1) Streamer 124002

Four-pole Type II combined surge protective device (SPD). The SPD consists of three replaceable varistor modules, one module with a spark gap, and a base for network connection and mounting on a 35 mm DIN rail. Complies with Type II SPD test class according to GOST IEC 61643-2013. Installed within lightning protection zones 1–2 (in accordance with GOST R IEC 62305-1 and SO-153-34.21.122). Applied for networks with grounding systems: TN-S, TT. Designed to protect phase and neutral conductors L/N, N/PE from conductor-to-conductor overvoltages. Recommended fuse rating 125 A gL/gG