Type 1+2 SPD are heavy duty devices designed to be installed at the origin of the AC installation equipped with LPS, designed to protect 1, 2, 3 or 4 wires installed in 1 or 3 phase electrical distribution cabinets, customized to fit clients' needs, ease of installation & maintenance. AC Din-Rail Surge Protector, primary protection with 10/350µs impulse caused by direct lightning currents.
DAC1-13S-31-275 Type 1 + 2 AC SPD with Remote signaling The DAC1-13 is an extreme duty Type 1+2 pluggable SPD designed to protect AC powerline at the main switchboard of ...
The DAC1-13VG is an extreme duty Type 1+2+3 AC surge protector device designed to protect at the entrance of the electrical installation. This SPD is particularly useful in a high ...