Can anyone point me at a simple set of "what cables fit in what trunking" table anywhere? I'd have thought it was a pretty fundamental piece of information but I can't find anything very useful anywhere. Even TLC don't seem to have anything.
I'm specifically interested in the very small sizes like the Screwfix
12mm x 8mm trunking, can you fit a 1.5mm T&E in that?
Neither Screwfix nor Toolstation seem to have the (approx) 25 x 10 trunking that I have a bit of, TLC have 16 x 10, would that be better for 1.5 T&E?
Alternatilve I do have some 1sqmm (I think, it might be 1.5sqmm) single that I could use as the things I'm connecting (outside light, all plastic, PIR, timer switch) don't require an earth/CPC. That might fit in smaller trunking than 1.5T&E.
De-rating isn't an issue, it's only going to be at most two LED lamps at the end of this, 25 watts total maximum. I'll put a 3A fuse in the FCU.