- Reaction score
- 2,089
No not as long as the criteria is met for disconnection /cable sizing /bonding etcOk so lots to think about haha.
Realistically I'm leaning towards fitting a new board at the house with RCBOs. Then to supply the garage DB, a 40A MCB. Am I right in thinking I'd need RCD protection for this sole MCB?
You need to know the type of earthing you have and if the garage door is actually extraneous or there is a likelihood of having anything extraneous that may require bonding.