hi westward thanks for your reply
yes, the meter is above left of the rcd.
the 5th (far right) connection on the meter is the E7 live o/p, this goes direct to the E7 CU.
so what you see at the service JB, as you correctly point out is live & neutral from the rcd, live & neutral to the main CU, and lastly neutral to the E7 CU
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are you suggesting that i fit a second rcd for the E7 circuit, so that (as far as the E7 circuit is concerned) both live & neutral go via an rcd ?
yes, the meter is above left of the rcd.
the 5th (far right) connection on the meter is the E7 live o/p, this goes direct to the E7 CU.
so what you see at the service JB, as you correctly point out is live & neutral from the rcd, live & neutral to the main CU, and lastly neutral to the E7 CU
[automerge]1573126646[/automerge]
you're quite correct, and this was how it was left after the new meter was fitted.Need a wider picture of the full set-up. Something doesn't seem correct, assuming the service terminal block is outgoing from the rcd it has five conductors connected which seems wrong. It appears one conductor bypasses the rcd.
Is the meter above left of the rcd, I suspect the line to your E7 is not rcd protected but the neutral is going through the rcd.
are you suggesting that i fit a second rcd for the E7 circuit, so that (as far as the E7 circuit is concerned) both live & neutral go via an rcd ?
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