Is it ok to use a single pole rcbo in the house consumer unit to protect the garage and the garage supply cable or should it be a double pole rcbo.
Some may say what if you have a fault then you have to reset back at the house but this way i am also protecting the garage supply cable as its outside the house and the garage is detached.
Some may say what if you have a fault then you have to reset back at the house but this way i am also protecting the garage supply cable as its outside the house and the garage is detached.