I have two 1.5mm cables and one 2.5mm cable in a surface mounted plastic conduit (the type with the self adhesive tape backing).The external width of the conduit is 25mm. The cables fit in ok and I don't want the conduit any wider than necessary (the white plastic stands out on the bare timber wall of my summerhouse) but is this acceptable or too crowded? I'm thinking of heat generation etc.
Would appreciate your advice.
Thanks
Would appreciate your advice.
Thanks