• WYLEX WRL100/4 RCD 4P TYPE AC 100A 300MA


Model: WRL100/4

  • £362.97 inc VAT

  • £362.97 ex VAT

Please Note
All products purchased are for collection from our store in Gibraltar and do not ship directly to your location.

We ship every Thursday from the UK for delivery to our Gibraltar store and shipments take 10 days from leaving the UK (order cut off is Wednesday at midnight or your order will be on the following week's Thursday shipment).

We will call you once you order has arrived to arrange collection.

In Stock

7 Left In Stock 

A residual current circuit breaker; provide valuable additional protection to almost any type of installation by detecting earth fault current below the level sensed by traditional overcurrent device such as fuses of miniature circuit breaker. The RCD employ the current balance principle which involve the supply conductor to the load (phase and neutral) being wound onto a common transformer core to form the primary winding. Under healthy circuit conditions, the current in the phase conductor is equal to the current in the neutral and the vector sum of the current is zero. In the event of an earth fault, an amount of current will flow to earth, creating an out of balance situation in the transformer assembly. This out of balance is detected by the secondary winding of the transformer and at a pre-determined level of out of balance will activate the trip mechanism.

  • · Fully shrouded terminals
  • · Contact position indication on the dolly handle
  • · Time delay versions available in 2 configuration
  • · A range of enclosures from IP20 up to IP65
  • Residual Current Circuit Breaker (RCCB)
    Residual current circuit breaker (RCCB)
    FeatureFeature details
    Frequency50/60 Hz
    Rated current100 A
    Mounting methodDIN rail
    Rated voltage415 V
    Number of poles4
    Rated fault current300 A

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