The DBMMOD255 surge arrester from Dehn is a highly advanced protection module specifically designed for use in electrical systems. It meets the requirements of test class Type 1 according to EN 61643-11 and provides effective protection against overvoltages caused by lightning strikes or other transient disturbances. With a maximum surge current capacity of 50 kA and a protection level of 2.5 kV, this module ensures reliable safeguarding for various network types, including TN, TT, and IT. Installation is performed on a base element, allowing for easy integration into existing systems. The DBMMOD255 is not only functional but also visually indicates its operating status, facilitating monitoring and maintenance. This product is an essential component for anyone seeking a high standard of protection in their electrical installations.

• Maximum surge current of 50 kA
• Protection level of 2.5 kV
• Suitable for various network types (TN, TT, IT)
• Easy installation on base element
• Visual indication of operating status.