The single-pole surge arrester Type 2 from Dehn, model 900270, provides effective protection for low-voltage consumer systems against surges. It is designed according to the standard EN 61643-11 and features an integrated arrester pre-fuse that ensures reliable operation. This surge arrester is particularly suitable for use in lightning protection zones at interfaces 0B 1 and higher. With a lightning strike current of 30 kA and a nominal discharge surge current of 15 kA, it is capable of safely diverting high surges. The protection class IPX4 ensures that the device operates reliably even under challenging conditions. The surge arrester is an essential component for protecting electrical systems and devices from the harmful effects of surges.

• Test class: Type 2, suitable for the protection of low-voltage systems
• Integrated arrester pre-fuse for enhanced safety
• Lightning strike current of 30 kA for effective surge protection
• Protection class IPX4 for use in various environmental conditions.