hi, I'm adding a socket to an existing ring protected by a 32a mcb with a mixture of white 7 strand t+e and grey 2.5mm t+e cabling. Just want to check that it is ok to use 2.5mm t+e rated at 27a when the circuit is protected by a 32a mcb??? Assume it is as it already used in the curcuit? Also, am I ...
