- Reaction score
- 67,273
B.Going back to the op original question , here is an example i come acroos a lot , carry out an eicr and there is a 32 amp mcb protection a 2.5mm radial socket circuit on the 2nd floor of an office.
We are then ask to carry out remedial work, now do you .
A. downrate to a 20amp mcb.
B. downrate to a 20 amp rcbo.