Latest Discussions : Electrical & Lighting


08:54AM | 12/06/18
I just heard Bob's sound byte about using a GFCI outlet for outside Christmas lights. Although it is the right thing to do for safety his description of what a GFCI does is wrong. He said GFCI detects high voltage. Ground Fault Circuit Interrupters (GFCI) trip when they detect a tiny amount of ground current.

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