I have a 6 x consumer unit which is unprotected. I also have an old outdoor supply which has a 40a 30ma rcd.
I would like to know if I could add another 40a 30ma rcd to the feed to the consumer unit? (which I have from an old shower feed long removed)
Is that acceptable practice
I would like to know if I could add another 40a 30ma rcd to the feed to the consumer unit? (which I have from an old shower feed long removed)
Is that acceptable practice