NU6-ⅡG/F Low-voltage Surge Arrester

  • Certificates: international certificates are under proceeding;
  • Number of poles: 1, 2,3, 4;
  • Electric ratings: 230/400V, AC50Hz;
  • Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage;
  • Standard: IEC 61643-1, EN 61643-11
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