Surge Protector

We are offering surge protector.
short description:
ly-(d)1 series surge protective device(spd) suits for tn-s,tn-c-s,tt,it etc power supply system. Designed according to iec61643-1,gb18802.1 installed in 35mm din rail. When spd fails in breakdown for over-heat or over-current, the failure release will seperate from power system and give indication. Green means normal, red means abnormal. Can be replaced for the module when has operating voltage.
characters:
1. Module can be replaced no need power cut.
2. Max. Current of endure lightning stroke 20ka(820us)
3. Respond time less than 25ns.
4. Visible window can shows spd work condition. R=abnormal g=normal.