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When using the correct size wire, there are several possible configurations of power connection, lighting outlet, and the two 3-way switches. Power can come from the panel to one switch or the other, or to the light, whichever is convenient. The light can be physically positioned between the switches or at the end of the two-switch series.
Each configuration requires different handling of the hot, switched travelers, and neutral wires. In every case, there are runs that require three parallel conductors, whether for neutral, hot or travelers, not including any grounding wires. A 3-wire cable is highly recommended for this application.
If there are more than two switch locations, a 4-way switch goes between the 3-way switches to crossover the two travelers. Two 3-conductor cables are used for this portion, including a bypass connection for the un-switched hot.
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As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed.
Before you do any work yourself,
on electrical circuits, equipment or appliances,
always use a test meter to ensure the circuit is, in fact, de-energized.
IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOB
SAFELY AND COMPETENTLY
REFER THIS WORK TO QUALIFIED PROFESSIONALS.
Wiki User
∙ 14y ago
Wiki User
∙ 16y agoThree-way light switches come with a wiring diagram on the package.
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When controlling light fixtures from four different locations what types of toggle switches would be used?
Use three-way (as opposed to single pole) toggle switches for this application.
You have three 3-way switches operating 3 ceiling lights you want each switch to operate each single light What do you do?
wire each switch to each light...
How many 4 way switches could you put on a single light fixture?
If you are talking about intermediate switches, the switches that are in the middle of the three way (UK two way) circuit, then you can add as many as your project needs. These type of switches must be in the middle, as if installed on the end, the different position switching will not operate.
Can you connect one single light switch to another single light switch to control the same light on or off.?
Yes you can. There are three ways of doing this. Two are incorrect and one is the correct way of doing it.The two switches can be paralleled together to make the light fixture respond. Both of the two switches will always have to be in the on position. Either switch will turn the light off but the second switch will not turn the light on. Very inconvenient when you enter a room through one door and leave by another.The two switches can be wired in series. Both switches have to be on to operate the light but again if one of either switch is left in the off position the other switch will not operate the light fixture. Very inconvenient when you enter a room through one door and leave by another.The correct way of wiring two switches to control a central light fixture is with a three way switching system (two way in the UK). The two positions have to have special three way switches in each position. These types of switches sort out the problems of leaving a switch in a certain position to operate properly. The only criteria is that there be a three conductor cable joining the two three way switch boxes together.See related links below.
How do you hook up two light switches on one single home run?
I can probably answer this question but to do so I need more info; switchleg from where another light? And why are you switching it again? or are you adding a light? Respond to my message page and I'll try to answer it further. I am hooking up a light fixture in an add on closet. I am feeding from the light in the bedroom, and I want to control the closet light from a switch just out side the closet door.
When controlling light fixtures from four different locations what types of toggle switches would be used?
Use three-way (as opposed to single pole) toggle switches for this application.
You have three 3-way switches operating 3 ceiling lights you want each switch to operate each single light What do you do?
wire each switch to each light...
You have an outlet with three light switches controlling three different lights what is this called?
A triplex outlet. It is a simple device unless one or more of these switches are "3way" switches.
How many 4 way switches could you put on a single light fixture?
If you are talking about intermediate switches, the switches that are in the middle of the three way (UK two way) circuit, then you can add as many as your project needs. These type of switches must be in the middle, as if installed on the end, the different position switching will not operate.
Can you connect one single light switch to another single light switch to control the same light on or off.?
Yes you can. There are three ways of doing this. Two are incorrect and one is the correct way of doing it.The two switches can be paralleled together to make the light fixture respond. Both of the two switches will always have to be in the on position. Either switch will turn the light off but the second switch will not turn the light on. Very inconvenient when you enter a room through one door and leave by another.The two switches can be wired in series. Both switches have to be on to operate the light but again if one of either switch is left in the off position the other switch will not operate the light fixture. Very inconvenient when you enter a room through one door and leave by another.The correct way of wiring two switches to control a central light fixture is with a three way switching system (two way in the UK). The two positions have to have special three way switches in each position. These types of switches sort out the problems of leaving a switch in a certain position to operate properly. The only criteria is that there be a three conductor cable joining the two three way switch boxes together.See related links below.
How do you hook up two light switches on one single home run?
I can probably answer this question but to do so I need more info; switchleg from where another light? And why are you switching it again? or are you adding a light? Respond to my message page and I'll try to answer it further. I am hooking up a light fixture in an add on closet. I am feeding from the light in the bedroom, and I want to control the closet light from a switch just out side the closet door.
Wire a three-way switch One light controlled by two switches- similar to a hall ligt. SPDT switches?
yes like a hall light.
What are the uses of double pole switch?
Equivalent to two single pole double throw switches controlled by a single mechanism. Think about 2 switches controlled at the same time with 4 possible connections. 2 connections when up, 2 connections when down.
How ladder diagram traffic light 3 junction?
design plc ladder diagram for three junction traffic light
What is meant by single line diagram?
Single sine diagram is graphical representation of electrical circuit drawn using single line instead of drawing 3 separate lines for three phases.
What is the function of four way switch?
The use of a four way switch is needed when a load (such as a light) needs to be controlled from 3 locations or more. For instance when you walk down a hallway and there is a light there are probably at least two switches one at the beginning of the hallway and one at the end. These two switches will turn the light on or off from either location. These two switches will be three way switches. When the need to control a light or a load from more that two locations arises a four way switch is introduced. A light or load can be controlled an unlimited amount of locations by adding four way switches which are wired in between the two three way switches. Think of a sandwich where the three way switches are the bread and the meat and veggies are the four way switches. You can put as much meat and veggies as you want, but you always need two slices of bread on the top and bottom.
A light bulb is hanging in the first floor of the room There are three switches in the ground floor room One of these switches belongs to that light bulb The light bulb is not lit and the switches?
All the switches to be tried first. 2 out of 3 must be switches of the ground floor room. So which ever doesn't work for the ground floor electronics must be first floor bulb switch J
