"VARISIL™ Medium Voltage Surge Arrester up to 36 kV.Effective protection of electrical networks against overvoltages – HE18-S3D2. Ref : NX7230474 Brand : Ensto
"VARISIL™ Medium Voltage Surge Arrester up to 36 kV.Effective protection of electrical networks against overvoltages – HE24-S3D2. Ref : NX7230505 Brand : Ensto
"VARISIL™ Medium Voltage Surge Arrester up to 36 kV.Effective protection of electrical networks against overvoltages – HE36-S3D2. Ref : NX7230560 Brand : Ensto
