80 Amp 100mA RCD - 2 Module0HR7-61224

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RCD terminal capacity,
35 mm.

Commercial or
Selective Circuits within a Consumer unit or Enclosure

Two Module
80 Amp 100mA RCD
2 Module
80 Amp 100mA

RCD's Residual Current Device Offers Protection against Electric Shock

An RCD provides protection against earth faults occurring in equipment
and reduces the effects of electric shock on human beings and thus saves lives.

An RCD measures the current flowing in the live and neutral cables
and if there is an imbalance, that is current flowing to earth above
the RCD sensitivity, the RCD will trip and cut off the supply.
  • RCDs incorporate a filtering device to provide protection against transient surges in the supply to the unit, thus reducing the occurrence of unwanted tripping.
  • RCDs must never be used as the sole method of direct contact protection, but are invaluable in providing supplementary protection in high risk environments where damage may occur.
  • When in the OFF position a contact gap of 4 mm is present, enabling Contactum RCDs to be used as isolating switches where appropriate.
  • 100mA offers less protection than 30 mA


RCD Selection and Info
Product Code
Price (ex VAT)
Price (inc VAT)
product photo
BH 80/2/100

80 Amp 100mA RCD - 2 Module