Natfuelbilll
Senior Member
Unbalanced load? That would be normal neutral (or phase) current flowing on the ground.
Could it be if the switcher has his foot in a metal pan, and is touching the metal frame of the fixture - then switches the light off would be a parallel path for the subject ground current - that the installation of a gfci makes safety sense?
Could it be if the switcher has his foot in a metal pan, and is touching the metal frame of the fixture - then switches the light off would be a parallel path for the subject ground current - that the installation of a gfci makes safety sense?