AC SPD 4P 275V 385V 420V 20KA 40KA 60KA House Lightning Surge Protector protection Protective Low-voltage Arrester Device

Parameter
Electric ratings: 230/400V, AC50/60Hz

Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage;

Standard: IEC/EN 61643-1

Number of poles: 4;

Electric ratings: 230/400V, AC50/60Hz;

Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage;

Electric ratings: Single phase power distribution and control system of AC50/60Hz, 230V;

Short circuit current: up to 10kA (8/20μs);

Application: Protect electric system and on-loading electrical apparatus from lightening and instantaneous over-voltage

g electrical apparatus from lightening and instantaneous over-voltagetion Protective Low-voltage Arrester Device