I think Bob is right here. Nothing in the regs about sealing consumer unit against fire breakout, just that the units has to be made from a non combustible material. Besides those glands aren’t fireproof anyway.there not to secure the cables its to stop fire breakout if someone doesn't tighten the cables up properly![]()
I think Bob is right here. Nothing in the regs about sealing consumer unit against fire breakout, just that the units has to be made from a non combustible material. Besides those glands aren’t fireproof anyway.
Nether the less, I would usually use those type of gland for tails, but more for the reason that Bob mentioned, to secure the tails from being pulled.