Hey all,
My gf is buying an older home which needs updating. Some of the wiring is two wire. Will a typical gfci work on two wire applications? Two wire meaning hot, neutral and no ground.
Thanks
Hey all,
My gf is buying an older home which needs updating. Some of the wiring is two wire. Will a typical gfci work on two wire applications? Two wire meaning hot, neutral and no ground.
Thanks
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Replies
Yes that is the preferred solution
Yes, a GFCI does not need a ground to operate properly and provide protection.
The only caveat is that the GFCI will not provide the equivalent of a ground that may be needed by electronic equipment for proper operation or lightning protection.