2p ac spd

This 2-Pole AC SPD (Surge Protection Device) guards your electrical installation against transient voltage spikes caused by lightning strikes, power grid switching, and load fluctuations. Installed in the distribution board on the AC mains supply, it diverts excess voltage safely to earth before it can reach sensitive appliances like TVs, computers, refrigerators, and inverters. The 2-pole design protects both live and neutral lines in single-phase installations. A visual indicator window shows the protection status at a glance, and DIN-rail mounting makes installation quick and tidy.