Originally Posted By: Heath Brier Johns This post was automatically imported from our archived forum.
I have a 6-month old electrical box that houses AFI’s and GFCI breakers along with the normal breakers. I am reluctant to open the box because there is a humming noise coming from this box. Is this normal? Please help!
Originally Posted By: Joey D’Adamo This post was automatically imported from our archived forum.
Heath Brier Johns wrote:
I have a 6-month old electrical box that houses AFI's and GFCI breakers along with the normal breakers. I am reluctant to open the box because there is a humming noise coming from this box. Is this normal? Please help!
Originally Posted By: bbadger This post was automatically imported from our archived forum.
Heath Brier Johns wrote:
I have a 6-month old electrical box that houses AFI's and GFCI breakers along with the normal breakers. I am reluctant to open the box because there is a humming noise coming from this box. Is this normal? Please help!
Originally Posted By: Greg Fretwell This post was automatically imported from our archived forum.
My panel was humming and it would make a noise only the dog could hear when some big loads came on. Long story short it was a loose screw in the dead front cover. The cover was buzzing from the magnetics in the panel.