This T1+T2 AC surge protective device is designed according to IEC / EN 61643-11 & GB 18802.11 which is for installation at LPZ 0A -2 or higher, protecting low voltage equipment against lightning and surge damages. Applied SPD Modular in Class I+II (Class B+C) for various power supply system.
Features
1. 10/350µs, 8/20µs T1+T2 12.5kA protection; 2. High discharge capacity, quick response, pluggable; 3. Double thermal disconnection devices, providing more reliable protection; 4. Visual window display, green means normal, Red means defect(need to change new module); 5. Remote terminal optional; 6. Voltage can customize.