Surge Arrester

A surge arrester is a protective device for limiting voltage on equipment by discharging or bypassing surge current. It prevents continued flow to follow current to ground and it is capable of repeating these functions as specified per ANSI standard C62.11. Many options with rated voltage from 3.3kV to 765kV.

Lamco’s Gapless Metal Oxide Surge Arrester are meant for protection of high voltage equipment such as power or distribution transformers, circuit breakers , C.T...