Dehn Surge arrester

The ÜS surge arrester from Dehn is a highly advanced surge protection module specifically designed for use in modular DEHNrail systems. This product belongs to the Type 3 testing class according to EN 61643-11 and provides effective protection against surges that can be caused by lightning strikes or other electrical disturbances. With a nominal discharge current of 25 Amperes and a lightning impulse current of up to 1000 Amperes, the ÜS surge arrester ensures reliable safeguarding of electrical installations and devices. The protection level of 0.18 Volts ensures that connected devices are protected from harmful voltage spikes. Manufactured in Romania, this module is a robust and efficient solution for surge protection in various applications.

• Type 3 surge arrester according to EN 61643-11
• Nominal discharge current of 25 Amperes
• Lightning impulse current of 1000 Amperes
• Protection level of 0.18 Volts.