Surge protection shields correspond to SPD Class II (Type C) and are used to protect the current distribution network of various objects against switching interference or as the second stage of protection against lightning strikes.
Lightning surge protection class | II |
Grid type | 1 / PEN 1 / N / PE |
Nominal input voltage, V | 220 |
Maximum phase long operating voltage, V | 320 |
Overall dimensions, mm | 310x335х135 |
Mass, kg | 4,5 |