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How do you wire a 3-way dimmer switch that has two red wires and one black and one green when the box has two red and two black?
you can only have one dimmer, the other switch needs to be not a dimmer. the green wire is ground, it connects to a bare copper wire found in the box, or to the box itself, if the box is metal. the black wire is"common" it either connects to the wire found in the box that has power in it or to the black wire that goes to the light. the 2 red wires are"travelers" they connect to the wires found in the box that go from switch to switch. if you don't know how to check which wire does what( continuity), it is possible to keep changinging the connections until the switch works. you will want to do this with a conventional switch, and install the dimmer afer you identify what wires are travelers and wich are common. you will destroy a dimmer switch by searching for the right connection. once you have identified the common wires, it will be on the black screw of a 3way switch; you can put that wire on the black wire of the dimmer. one red goes on one traveler, the other on another traveler. there might be a white wire in the box, if it is connected to other white wires and not to the switch, leave it alone. if a single white wire is connected to old switch, it may be a traveler.you will connect a red dimmer wire to this. opening the other switch location will show you if the white wire is used as a traveler.the black wire has to be either power coming in, or the wire going to the light. the reds are just connecting the 2 switches.
What else can I help you with?
How do you replace a dimmer light switch with a regular light switch coming off of a wall plug ive got 2 black wires 2 white wires 2 grounds and one red wire going to the light?
This is a relatively simple wiring job. Remember that all a switch is, is a means of interrupting the power coming from source (electrical panel) and travelling to load (light fixture). Without the switch, the light would stay on constantly. The black wire is a power wire and so is the red. The white wire is a neutral wire, and the green wire is the ground. You may have to do some trial and error to get it right as I can't see the actual wiring diagram you have. After shutting power off to that circuit, disconnect the dimmer switch and remove. Connect the two white wires together with a wire connector. Connect the two green wires. The red wire was probably part of the dimmer switch and should now be gone, but if it isn't then just cap it off. Now connect the black wire from the fixture to one of the terminals on the switch, and connect the black wire from the electrical panel to the remaining terminal on the switch. That's it.
Why does a dimmer switch have 2 red wires?
A dimmer switch typically has two red wires to allow for multiple connection options. One red wire is usually connected to the power source, while the other red wire is connected to the light fixture. This setup enables the dimmer switch to control the flow of electricity between the power source and the light, allowing for adjustable brightness levels.
Is it possible to wire a dimmer switch off another dimmer switch for a completeley different light?
No, the dimmer switch needs its own individual circuit power supply to feed the fixtures connected to it. The black of the second dimmer switch can not be connected to the red wire of the first dimmer switch. Now if you are talking about using a common "hot" to feed two dimmer switches then this can be done. The neutrals will be common also. So what you should have is two black wires connected together with the incoming "hot". Two neutrals connected together with the incoming white. The red from each dimmer is then connected to its own individual fixture load.
Were do you connect the dimmer wire?
There should be two wires coming from the dimmer switch unless it is a 3-way dimmer. The wires should be labled line and load on a normal 2-way switch. The line load is connected to the incoming power wire. the load wire is then connected to the wire that goes to the fixture. If you area replacing an old two way switch, then it will hook up exactly the same as the original switch, except for the fact that you will have to connect the pigtail wires of the switch to the other wires that used to be under screw terminals. I hope this answered your question. Thanks, Ben M. There should be two wires coming from the dimmer switch unless it is a 3-way dimmer. The wires should be labled line and load on a normal 2-way switch. The line load is connected to the incoming power wire. the load wire is then connected to the wire that goes to the fixture. If you area replacing an old two way switch, then it will hook up exactly the same as the original switch, except for the fact that you will have to connect the pigtail wires of the switch to the other wires that used to be under screw terminals. I hope this answered your question. Thanks, Ben M.
How do you install a dimmer switch black wire black wire and green wire to some existing black white wires?
First let's consider the existing wiring in the wall box: A Red wire can be the first "Hot Leg" of a 240 volt supply.A Black wire can be the second "Hot Leg" of a 240 volt supply or the "Hot" wire of a 120 Volt supply.A white wire is normally the "Neutral" wire. It is common to both hot legs on a 240 Volt supply.A Green wire (or bare wire with no insulation) is normally the local "Ground " wire. However, if, and ONLY if, there was an on/off switch for a 120 Volt lighting fixture installed onto that wall box before, it is possible that the red and black wires in this situation are:a) the "hot" feed wire coming from the mains breaker panel to the switch andb) the "switched hot" wire going to the lighting fixture.BE VERY CAREFUL TO BE SURE HOW TO DO ANY OF WHAT FOLLOWS SAFELY BEFORE YOU TRY TO TEST ANYTHING WHICH MAY BE A HOT OR LIVE WIRE: Only someone who knows how to use a test lamp or voltmeter safely would be able to confirm whether the red wire in the wall box is a) and the black wire is b), or if they were actually wired the other way round meaning the black wire in the wall box is a) and the red wire is b).If that is the case,AND YOU ARE ABSOLUTELY CERTAIN THERE IS NO 240 VOLTS MAINS SUPPLY INVOLVED IN THIS JOB,then all that is needed is to do the following: BE SURE TO SWITCH OFF THE MAINS SUPPLY AT THE MAIN BREAKER PANEL.TEST THAT NO WIRING IN THE WALL BOX IS LIVE USING A PROPER TEST LAMP OR VOLTMETER.Then connect one of the black wires on the dimmer to the red wire in the wall box and the other black wire on the dimmer to the black wire in the wall box - using proper insulated connectors of course.The green wire on the dimmer must be connected to the existing Ground wire, a green or bare wire in the wall box. If there isn't an existing Ground wire then you must fit one or have an electrician fit one for you because the dimmer may be unsafe to use without it! After you have checked that all the screws holding the wires in the various terminals in the insulated connectors and the wall box are tight, screw the dimmer to the wall box using its fixing screws. You can then switch on the mains supply at the main breaker panel and check that the dimmer operates to dim the lamp in the lighting fixture. Please refer to the Related Questions shown below for more information, expecially the requirement to check whether what you want to do - to install a new dimmer - will comply with the wiring code in your locality. (Town/state/country). If you do this work yourself, always turn off the powerat the breaker box/fuse panel BEFORE you attempt to do any work ANDalways use an electrician's test meter having metal-tipped probes(not a simple proximity voltage indicator)to insure the circuit is, in fact, de-energized.
How do I install a dimmer switch with 3 wires?
To install a dimmer switch with 3 wires, first turn off the power to the circuit. Connect the ground wire to the green screw on the dimmer switch. Connect the black wire to the wire labeled "hot" on the dimmer switch. Connect the red wire to the wire labeled "load" on the dimmer switch. Secure the wires with wire nuts and install the dimmer switch into the electrical box. Turn the power back on and test the dimmer switch.
How do I install a dimmer switch with 4 wires?
To install a dimmer switch with 4 wires, first turn off the power to the circuit. Connect the ground wire to the green screw on the dimmer switch. Connect the black wire to the black screw, the red wire to the red screw, and the white wire to the silver screw. Secure the wires with wire nuts and mount the dimmer switch into the electrical box. Turn the power back on and test the dimmer switch to ensure it is working properly.
How do I properly wire a Leviton dimmer switch?
To properly wire a Leviton dimmer switch, first turn off the power to the circuit. Connect the black wire from the dimmer to the hot wire in the electrical box, the green wire to the ground wire, and the red and white wires to the remaining wires in the box. Secure the connections with wire nuts and install the dimmer switch into the electrical box. Turn the power back on and test the dimmer switch to ensure it is working correctly.
How do I properly wire a Lutron dimmer switch?
To properly wire a Lutron dimmer switch, first turn off the power to the circuit. Connect the black wire from the dimmer to the hot wire in the electrical box, the green wire to the ground wire, and the red and white wires to the remaining wires in the box. Secure the connections with wire nuts and install the dimmer switch into the electrical box. Turn the power back on and test the dimmer switch to ensure it is working correctly.
How do I properly wire a three-way dimmer switch in my home?
To properly wire a three-way dimmer switch in your home, you will need to follow these steps: Turn off the power to the circuit at the breaker box. Remove the existing switch and identify the common wire, traveler wires, and ground wire. Connect the common wire to the black wire on the dimmer switch. Connect the traveler wires to the other two wires on the dimmer switch. Connect the ground wire to the green screw on the dimmer switch. Secure the dimmer switch in place and turn the power back on to test the dimmer. It is important to follow the manufacturer's instructions and consult a professional if you are unsure about any step in the process.
How do you properly wire a dimmer light switch?
To properly wire a dimmer light switch, first turn off the power to the circuit. Remove the old switch and connect the dimmer switch's wires to the corresponding wires in the electrical box. Typically, you'll connect the black wire to the hot wire, the green wire to the ground wire, and the red or white wire to the neutral wire. Secure the connections with wire nuts and then carefully tuck the wires back into the box before attaching the dimmer switch to the box. Finally, turn the power back on and test the dimmer switch to ensure it is working correctly.
How do you wire a dimmer switch?
To wire a dimmer switch, first turn off the power to the circuit. Remove the existing switch and disconnect the wires. Connect the dimmer switch wires to the corresponding wires in the wall box, following the manufacturer's instructions. Secure the dimmer switch in place and restore power to the circuit to test the dimmer switch.
How do you wire a dimmer switch to a light?
To wire a dimmer switch to a light, first turn off the power to the circuit. Remove the existing switch and connect the dimmer's wires to the corresponding wires in the electrical box. Typically, the black wire is connected to the hot wire, the green wire to the ground wire, and the red or white wire to the load wire. Secure the connections with wire nuts and install the dimmer switch into the electrical box. Turn the power back on and test the dimmer switch to ensure it is working properly.
How do I properly wire a 2-way dimmer switch in my home?
To properly wire a 2-way dimmer switch in your home, first turn off the power to the circuit at the breaker box. Remove the existing switch and connect the dimmer switch's wires to the corresponding wires in the wall. Typically, this involves connecting the black dimmer wire to the hot wire, the green wire to the ground wire, and the red or white wire to the load wire. Secure the connections with wire nuts and mount the dimmer switch in the wall box. Turn the power back on and test the dimmer switch to ensure it is working properly.
Dimmer switch that has one black wire connected to the left side and two black wires connected to the right side of the switch How do you connect these wires if you want to just install a regular flip?
Check the screws next to the wires and see what color they are if they are green, black, and red then do what i say next, if not you're screwd. just connect the red/black/green wires in the holes in the flip switch and be careful not to touch the wires just the protective covering and inert them they should auto lock in there...if not just screw them in.
How do I install a dimmer switch with only 2 wires?
To install a dimmer switch with only 2 wires, first turn off the power to the circuit. Connect the black wire from the dimmer switch to the hot wire in the wall box, and the other wire to the neutral wire or ground wire. Secure the connections with wire nuts and install the dimmer switch into the wall box. Turn the power back on and test the dimmer switch to ensure it is working properly.
How to wire a dimmer switch correctly?
To wire a dimmer switch correctly, first turn off the power to the circuit. Remove the old switch and connect the dimmer's wires to the corresponding wires in the wall box. Follow the dimmer switch's instructions for specific wiring details. Secure the dimmer switch in place and restore power to the circuit to test the dimmer's functionality.
