Essential for use in high risk areas from electrocution, the RCD plug adapter is easy to use.
The adapter offers protection against the risk of electrocution by breaking the circuit of faulty tools. Simply plug the adapter into the mains, then plug your electrical appliance into it. The Masterplug safety RCD adapter then works by continuously monitoring the power supply to an electric appliance and cuts off the power within 40 milliseconds if an earth current fault is detected. The time it takes to cut off the power is fast enough to prevent a fatal electric shock.
The RCD plug adapter features a test function and is for use in the UK only.