- Reaction score
- 2,441
I think I can see a slightly old TN-S setup under the main head, in which case this is the way to do it.Great, it isn't in fact too complicated to sort.
It just needs a henley block in the N from the cut-out BEFORE the RCD, then the N to the off peak CU removed from the top henley block, shortened and put in the new henley block.
(Though if they are pulling the fuse, they may prefer to run a new off-peak tail and re-purpose the block underneath that's there)
Up to them anyway!
It's just possible that you are on a TT (earth Rod) - in which case you may need a functioning RCD on the storage heater circuits too to ensure fault protection is working. Alternatively it may be possible to get the DNO for your area to upgrade the earthing to PME.
It may be worth getting an electrician to check things over generally - it may be sensible at some point in the not too distant future to look at updating things a little, especially if you are likely to be doing any electrical work in the future....
Nothing wrong with what you have at the minute, assuming that the RCD is tested regularly with the test button. Just that it is probably >40 years old at this point.