Surge arrester T1 25 KA 3P+N 412283

### Surge protection for your installation

This Class T1 surge protector with a surge current of 25kA is a key element in protecting the electrical installation from the effects of lightning strikes and surges. It provides protection for both residential and industrial installations, minimizing the risk of damage to electrical and electronic devices. This is particularly important in areas prone to frequent thunderstorms.

The surge protector is designed for mounting on a TH-35 mm DIN rail and occupies 8 modules in the distribution board. Its design allows for the connection of conductors with a cross-section of up to 35 mm², ensuring compatibility with various types of installations. Additionally, the presence of a remote signaling contact allows for quick detection of failures and taking appropriate repair actions.

Versatility and compatibility with different network systems

The device is adapted to work in various network systems – TN, TN-C, TN-C-S and TT – making it a universal solution for most installations. The L-N and N-PE protection level of 1.5 kV guarantees effective protection against differential and common mode surges. The rated AC voltage of 400 V and the highest continuous operating AC voltage of 350 V ensure stable operation under standard network conditions.

Optical indication of operation facilitates quick identification of the device status, and the lack of need for additional fuses (no integrated backup protection) simplifies installation and maintenance. Thanks to this, this surge protector is a reliable and effective solution for ensuring electrical safety in any installation.