Residual Current Circuit Breakers (RCCBs)

The Residual Current Circuit Breakers (RCCBs) range is commonly used to open a circuit automatically in the case of an earth leakage fault between phase/ neutral and earth, greater or equal to 10, 30, 100, 300 or 500mA.

For use in domestic, commercial and industrial installations.

The mechanical indicators, appearing on the front face of the RCCB, linked to the contacts show the positive opening of all poles. A second indicator shows that the RCCB has been tripped by an earth leakage fault and allows a differentiation between “Off” and “Tripped” status.

You also have the possibility to install the following accessories :
  • electrical auxiliaries
  • terminal cover kit
  • locking kit
  • auto remote reclosure

RCCBs range

  • 2 pole 230V - 50Hz
  • 4 pole 230/400V - 50Hz
  • Terminal capacity : 16-63A rigid 25mm˛, flexible 16mm˛
  • Terminal capacity : 80-100A rigid 50mm˛, flexible 35mm˛
  • Sensivity from 10 to 500mA
  • Current from 16 to 100A
  • RCCB protected against transient voltages and current (nuisance tripping)
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