SWA branch jointHi,
My googling isn’t bringing up anything i think suitable.
I want to join 2 16mm SWA’s together and at the same place join the 3x4mm SWA going into the Garage,
waterproof and underground. Something filled with resin.?
Does it exist.
thx
Jix
corect or uprate the 4.0mm cable to 16mmYou may need to downrate the 16mm cable overcurrent protection to suit the 4mm branch.