Matchless Neutral Wire Light Switch

For those of us using led fluorescent or some other energy efficient bulbs under 20w a neutral is required.

Neutral wire light switch. So you want an automated hardwired light switch but you re not sure where to start. We discussed earlier that the primary job of the neutral wire is to serve as a pathway for energy to return back to the original source. But be careful this obviously indicates that you have not killed the power to the switch you re working on.

The only way to be absolutely sure that you have found a neutral wire is to check the voltage 110v 120v between the white wire and the hot usually black in color wire in the box. Tags release notes 51 more posts jade wall switch. Either way running a new wire inside the walls and ceilings of your home may be too much trouble.

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. With the help of the neutral wire the smart switch circuit is always completed which is then used to turn the appliance on or off remotely.

Go to the electrical panel and switch off the breaker. Yes there are a few read very very very few switches that don t require a neutral but those will limit you to incandescent only. Updates supports permanent power which allows continuous power to your smart lighting devices.

If you see a white wire or group of them it is very likely that you have a neutral in that switch box. A neutral wire is required to install leviton decora smart. The most common requirement of any hardwired automated light switch is a neutral wire.

In a standard switch dimmer the hot is using one of the two wires connected to the switch. Therefore if this wire has voltage that means it s doing its job. The neutral wire is used to complete the circuit even when the switch is in the off condition.