got electrician at the end. The original installation had a Nic certification believe it or not.
One thing noticed was the Earth wire was used as the return loop from the switch.
Electrician said that was done sometimes by electricians!
Hi, need some advice pls.
Existing old out door RCD socket keep tripping when on so I am replacing it.
With this https://www.screwfix.com/p/british-general-ip66-13a-2-gang-sp-weatherproof-outdoor-switched-passive-rcd-socket/91095
The existing unit is really close to ground as mounted on side...