Surge Arrestors

Lightning arrestors are caused by remote lightning discharges or switching operations in large electrical systems. During thunderstorms, too, high volumes of energy are instantaneously released. Lightning strikes also pose a serious threat to sensitive electronics equipments.

These voltage peaks can penetrate a building through all manner of conductive connections and cause enormous damage.

Surge arrestors are available for single phase & three phase systems with class c / class b + c protection.