BR275-40
Uc: 275V
In: 20kA
Imax: 40kA
Up: 1.8kA
Product Features:


1. Full range of type 2 surge arrester with 1-4 poles, 1+NPE and 3+NPE type which conform to IEC61643.

2. Modular DIN-rall design with color indication makes it easy to identlfy, install and maintain.

3. Visual indication and optional remote signaling make status monitoring simple.

4. Fast-acting mechanism responds quickly to surge current. Pass Thermal stability test at 100A under nominal system voltage. (ordinary product can only pass 5 A)

5. Remote signal version available.

6. Special design enable 18mm mod to reach lmax 80kA(8/20us)

7. Conform to standard IEC 61643