Type 3 surge arrester ATVOLT 5

for transient current protection2-polecoordinated

Tested and certified as a protector Type 3 according to the standard EN IEC 61643-11. Suitable for categories I, II, III and IV equipment according to the REBT. With removable modules for replacement in the event of a breakdown or fault. Compact multi-pole protection. Both common and differential protection recommended for this type of line. In normal conditions, it remains inactive without affecting line operation or producing any leakages. Discharge takes place in an internal encapsulated element with no external flash. Mechanical connection of conductors using screws, in order to absorb a higher amount of overvoltage. Quick response. Low residual voltage. ATVOLT series protectors have been tested in official and independent laboratories, obtaining their characteristics according to relevant standards. Certificated tests according to EN IEC 61643-11. Complies with requirements of UL 1449. Relevant standards: NF C 17102, UNE 21186, EN IEC 62305. Products compliant with EC requirements.