Is it OK to use 1.5mm for most of a lighting circuit, including all the shared feeds, and 1mm 2 core and 3 core for some individual lamps and switches?
[george]- posted
4 years ago
Mixing 1.5mm and 1mm wire in lighting circuits?
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- Vote on answer
- posted
4 years ago
Yes.
As long as the piddly 1mm wires don't fall out of the terminals.
DAMHIKT
Owain
- Vote on answer
- posted
4 years ago
Yes. Subject to maximum loadings, MCB rating and installation methods.
All of which is probably irrelevant on a domestic property with a 6A MCB.