Originally Posted by hazey313
Is it normal for a control panel to emit a buzzing noise?
I can't remember if its been there all along, but lately when I walk past it in my basement (which I am starting to finish), I notice it is buzzing or humming
is this normal??
Are you talking about the panel with your breakers in it? If so than the answere is no. It might be possible for gfci breaker or afci breaker, but its making noise its time to replace it. I would open up your panel and check all the connections