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Switches and earth leakage circuit breakers according to standard NF C 15-100

Standard NF C 15-100 impose RCCB type A in each new housing and recommends, if necessary, the installation of differential products with high immunity (HI).

Differential types

  • Type A: detect at the same time fault currents of alternative type (like types AC) and also fault currents integrating continuous components.
  • Type AC: detect only fault currents of alternative type
  • Type HI: product allowing to ensure non tripping of differential in the event of stray current generated at starting of some receivers (electronic ballasts, data processing, etc)
   
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