Type 1 surge arrester ATSHIELD N Mod.

for power suppliesfor transient current protectionmodular

Protector for power supply lines. Pluggable module for protecting the neutral. Type 1 + 2. Iimp(10/350) = 75 kA. Size 2 DIN. Tested and certified as a protector Type 1 + 2 according to the standard EN IEC 61643-11. Suitable for Categories I, II, III, IV according to ITC-BT-23. With removable modules for replacement in the event of a breakdown or fault. Single-pole protection. Containing gas discharge tubes able to withstand very high currents. Coordinable with protectors of series ATSHOCK, ATSUB and ATCOVER. Short response time. Does not produce deflagration. Their activation causes no interruption in power supply. Thermodynamic control device. ATSHIELD series protectors have been tested in official and independent laboratories, obtaining their characteristics according to relevant standards.