Dehn Surge arrester type 2 DEHNguard 1- 950102

The DEHNguard 1-950102 is a single-pole surge arrester of Type 2, designed according to the standard EN 61643-11. With a rated voltage of 1000V AC, it provides reliable protection for low-voltage consumer installations against surges that can be caused by lightning strikes or other electrical disturbances. The surge arrester is suitable for use in lightning protection concepts at interfaces 0B 1 and higher. The integrated disconnection device with Thermo-Dynamic-Control ensures high monitoring safety, making it an ideal choice for protecting sensitive electrical systems. The DEHNguard 1-950102 is designed for mounting on a DIN rail, offering easy installation in various applications.

• Test class: Type 2 for medium surge protection requirements
• Lightning impulse current of 15 kA for effective protection
• Nominal discharge current of 30 kA to safeguard against high surges
• Protection level of 4.2 mV for minimal disturbances in the system
• Protection class IP20, suitable for indoor use.