Combined arrester, lightning current and surge arrester type 1+2 - protection level <1.5 kV - for lightning protection equipotential bonding according to 0185-305 (IEC 62305) - lightning current discharge capacity 75 kA (10/350) 3-pole - line follow current extinguishing 50 kA Ipeak, arrester backup fuse up to 315 A gL/gG - meets the requirements of the VDEW guideline and E VDE-AR-N 4100 for use in the pre-meter area - encapsulated, non-blow-out spark gap arresters for use in distribution boxes Application: Industrial plants and buildings with external lightning protection of classes I to IV.
