hey all is it possible to connect a 8.5 kw shower running on 10mm cable direct to a disboard protected by RCD and MCB at 40A? or do i have to mess about ftting external RCD
I asssume that the consumer unit is split load with an RCD fitted?
If so the the shower circuit can be connected to a 40A MCB on the RCD side.
I guess you are aware of the requirements re supplementary bonding and the legal position re installing a new circuit and electrical works in a bathroom?
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