Can I use the neutral wire from another circuit?
No, you can’t steal a neutral wire from another circuit. Each neutral wire is the return for the corresponding hot. If you “steal” a neutral from another circuit you run the risk of overloading that neutral wire (overheat, fire risk). Another issue might arise if the circuit later becomes a GFCI.
Can smart switches share a neutral wire?
You’ll have to use the /2 cable to bring always-hot and neutral from the lighting circuit to the switch box, then retask the /3 to bring both switched-hots and the load-side neutral back to the junction box, and not connect the two neutral bundles (line-side and load-side) together in the switch box.
Can two switches share a neutral?
1 Answer. Show activity on this post. If not, no. If one circuit breaker turns off all three lights, then they are on the same circuit and you should be good to go.
Can you bypass a neutral wire for Smart switch?
Absolutely! Even if you have a smart switch no neutral, you can install it. That’s because most modern smart switch brands don’t require a neutral wire. Older homes typically don’t have a visible neutral wire in the wall socket.
Can you run a neutral wire by itself?
Running a neutral by itself from a different box is unsafe and not to code. Alternately you could run both power and neutral from outlet to switch, and then switched power and neutral to the light, and cap off the other wires in the light box.
How do you wire a neutral shared circuit?
Quote from the video:
Quote from Youtube video: And the other goes to a switched outlet controlled by the other pair of 3-way switches bottom Center is two black wire splice together that's just the in and out for the circuit connected to breaker.
Why are neutral wires tied together?
The neutrals were all tied together to make one group so it doesnt matter which one makes it to the switch.
What do you do with an unused neutral wire?
It’s supposed to be marked/taped though to designate this. Alternatively, it could simply be an unused neutral leg that was brought in with the hot leg and should just be capped if not used. Newer building codes require you to run a neutral leg to switch boxes so that things can be “run” from the box.
Can neutral wire be connected to ground?
No, the neutral and ground should never be wired together. This is wrong, and potentially dangerous. When you plug in something in the outlet, the neutral will be live, as it closes the circuit. If the ground is wired to the neutral, the ground of the applicance will also be live.
Are there any smart switches that don’t require a neutral wire?
C by GE smart switch is one of the best smart switches without a neutral wire. It is equipped with wireless control & ambient light detection, which make it easier to use the switch. On top of that, it also doesn’t require a hub if you use the smart switch with Amazon Alexa or Google Home.
What happens if a light switch doesn’t have a neutral wire?
The neutral wire allows the completion of the circuit and the switch to have power even when it’s turned to the off position when you want the lights off. Without this neutral wire in place, the circuit is broken any time the switch is now in the off position. It remains has power when the switch is in the On Mode.
How does a no neutral smart switch work?
By using no neutral smart switch, you can automate your lights even if there are no neutral wires previously installed. This way, you do not need to spend a lot of time and money rewiring walls to get your switches smart. It is a much quicker and more convenient way to automate the lights of a house without a neutral.
Do most light switches have a neutral wire?
Standard rocker and toggle switches will not have a neutral wire connected. If you do find a white wire connected to a rocker or toggle switch, it is likely not a neutral wire. You can check out our support article on common switches to help identify which wire this will be.
Is a neutral required at every switch?
Neutrals. When wiring lighting circuits supplied by a grounded general-purpose branch circuit, the 2011 NEC now requires you to provide a neutral conductor at nearly every switch point [404.2(C)]. The purpose for this is to complete a circuit path for electronic lighting control devices, such as occupancy sensors.
Where does neutral wire go on light switch?
Quote from the video:
Quote from Youtube video: The white wire is always a neutral wire. No matter where you are.
Where does the neutral wire go?
Neutral wire carries the circuit back to the original power source. More specifically, neutral wire brings the circuit to a ground or busbar usually connected at the electrical panel.
Is ground and neutral the same?
Ground and Neutral are two important conductors apart from the hot (or phase or live) wire in a typical mains AC Supply. Neutral wire acts as a return path for the main AC while Ground acts as a low impedance path to “ground” fault current.
