1. Provide products with different protection levels of B, C, and D
2. Maximum current capacity 65KA (8/20 waveform), high-energy surge protection
3. Maximum sustainable operating voltage for different products: 275V~550V
4. The core components are EPCOS varistors and discharge tubes, which have excellent performance and reliable quality
5. Built in failure thermal desorption device, safer to use
6. Equipped with 3+1 wiring form and ordinary wiring form, suitable for different power grid standards
7. Standard 35mm rail installation
8. Plug in module design for easy maintenance and replacement
9. Equipped with failure indication and normally open/normally closed remote signaling interfaces
10. Equipped with anti reverse insertion mechanism

TIU1 series surge protector