I have an existing consumer unit connected as normal to the meter and need to connect a second unit located in another building at the end of my garden. I understand that the meter tails need to be split to feed the second unit and have an electrician coming in to sort this out but have a question in relation to where RCD protection should be.
My options are:
meter tails to inline RCD connected to SWA cable running to outbuilding
meter tails connected to SWA cable running to outbuilding which has standard DP isolating switch on a split load board with RCD protection.
Thanks for your advice
Chris
My options are:
meter tails to inline RCD connected to SWA cable running to outbuilding
meter tails connected to SWA cable running to outbuilding which has standard DP isolating switch on a split load board with RCD protection.
Thanks for your advice
Chris