# 12 Practical Gfci, 12/3 Wiring Diagram Galleries

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Gfci, 12/3 Wiring Diagram - Query: i hooked a gfci receptacle to an existing circuit and it journeys every every so often. The gfci is rated for 20 amps and it's far shielding my new 12 amp hot tub. I changed the gfci, however still getting occasional tripping of the gfci! May want to the new warm tub be a lemon? Steve.

Robert a handyman from san anselmo, california asks: we've got stressed out through a lavatory gfi out to a garage. Somewhere among the gfi and the twine within the garage the wiring has changed from romex to the vintage style with three black stranded cord. I tried to cord a gfi into this twine ensuring the hot went into the recent terminal, and figuring out that every other wire become the neutral, and the third being the ground. When i install the gfi this manner the tester shows that it is set up correctly until we push the gfi test button on the tester after which it says that the new and impartial are reversed. Whilst you opposite those wires it nevertheless indicated that the recent and neutral are reversed. Any ideas?.

Question: charlie asks: i have seen the square outlets which have the equal form as a gfi. When putting in downstream shops from a gfi ought to those be used? That is new production in indiana. Thank you charlie.

A typical software for this technique might be to guard multiple bathroom, or the all of the receptacles to your garage. Beneath you will see a few pictures of recent projects that i have decided on that will help you together with your challenge. The gfci receptacle could have line and load areas to connect your wires to. The "line" is the set of wires coming from the panel or electricity supply, the "load" is the wire set leaving the receptacle container to the other downstream receptacles to be controlled by way of the gfci. Solution: my first thought is to identify the circuit that you have tapped into and discover in which that circuit originates from and if there will be any issues taking place with that circuit. As for the gfci outlet, i've experienced where gfi outlets can act like a circuit breaker if the load that is passing although is simply too extremely good. Gfci stores do no longer do nicely whilst they're overloaded. You have not noted, but it is able to be that the gfi outlet is rated for 15 amps and the circuit is really a 20 amp circuit. If this is the case then installing a 20 amp rated gfi outlet may additionally remedy the trouble. Dave.