✔ 18mm compact T3 SPD for single phase or two hot lines protection.
✔ Max discharge current up to 20kA 8/20μs and open circuit voltage Uoc to 20kV.
✔ Pluggable module for easy replacement
✔ Reliable thermal disconnector to be fail-safe.
✔ Degradation failure indication & optional remote signal contact.
✔ Comply with IEC/EN 61643-11, UL 1449 4th, IEEE C62.41, CSA C22.2