Electrical device used to open and close an electric circuit.

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173 views

How can I eliminate one 3-way switch to leave just one switch on the lighting circuit it's on?

I have two sets of lights in my kitchen. At one end of the kitchen, I have a 2 Gang light switch which operates both sets of lights, and at the other end I have a single light switch which operates ...
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1answer
21 views

Need help adding fan to existing 3-way switch setup

I'm including a diagram, because it is difficult to describe all of the things going on here. I have 2 sets of 3-way switches on either side of a room. 1 set operates some can lights with a switch on ...
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4answers
80 views

Should I be switching just the hot, or both hot and neutral?

I'm thinking of building my own alarm clock because none of the one's I've found are meeting my needs, and because it's kind of fun. I am a bit out of my depth on at least on part though, and I want ...
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1answer
33 views

Why is my kitchen ceiling light not turning on with the light switch?

My kitchen light is not turning on with light switch, I checked it with a two wire light gadget and when I stick them in a electrical plug socket I get a bright light on the gadget, when I touch the ...
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3answers
3k views

Why am I getting 50V at a light when the switch is off?

I am trying to put in a switch and a light it controls in a storage building and this is how I wired it. Click for larger view When I checked the wiring it registered 120V when the switch was on, ...
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1answer
31 views

How do I add a light fixture to an existing 3 way circuit when the existing one is powered directly?

I am trying to add another light fixture to an existing 3 way circuit. The power source feeds to the ceiling light fixture which is connected to the first three way switch using a 2 wire cable. That ...
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3answers
292 views

Can I use metal masonry device (switch) boxes in a stud wall?

I am installing new wiring and need to place 5 lighting switches in one location (yes, I understand the problems/issues of confusion, etc.). These will all be 3-way switches, non-dimmable. I plan on ...
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1answer
40 views

Remote Triggered Switch for a Water Heater socket

I have a Water Heater ( 3 kW; 220 V; single phase) situated in one bathroom that has plumbing to service two bathrooms. Currently it is connected to a local wall outlet (15 Amp) in Bathroom-1 with ...
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1answer
43 views

Why would the light switch control the fan and the fan switch control the light?

We replaced 8 ceiling fans in our house and they all worked great until the last one. It was wired correctly according to the directions, but now the switch that controlled the previous fan, ...
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1answer
31 views

Wiring 3-way switch

I'm currently rewiring my basement and have done all the circuits but one. In an effort to save time/effort/money, I was wondering if it was possible to have a circuit with a 3-way switch that ...
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1answer
74 views

Replacing 60-year old light switch - which wires go where?

A light switch in my house won't go to the off position, so I need to replace it. Every direction I've read about how to do this says to keep the wires in the same configuration (top, bottom, ...
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1answer
56 views

How can I combine two switches on two circuits on 1 timer switch?

I just purchased my first house (new construction) and I got tired of remembering to switch the outdoor lights on/off every day. So, I got a Honeywell solar econoswitch, which is essentially a timer ...
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1answer
114 views

how can i set up dusk to dawn outdoor lighting ?

My digital in-wall electric timer will only work with a single pole configuration. My wiring currently has 2 switches/poles. The simplest option is screwing in an electric eye automatic light control ...
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1answer
46 views

Occupancy (motion) switch wiring question

I have a single-pole light switch that I want to replace with a motion-detecting occupancy light. It is a Leviton Motion Sensor, # IPS02. When I removed the old switch, I noticed that the switch only ...
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2answers
2k views

Lutron LED/CFL Dimmer switch turns lights off the wrong way, up is down and down is up. What's the problem?

I bought the $20 Lutron Dimmer Switch (TGCL-153PH-WH) from my local big box hardware store. It dims the Cree LED bulbs great. There is just one problem... no matter how I install the wires the switch ...
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1answer
51 views

Looking to add a bath fan

I have a light that has power to it and then from there goes to a switch. So neutral is hot back to light so you can turn it off and on. Behind the switch in the box the power is split to 3 outlets. ...
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1answer
97 views

I ran into two hot lines when replacing a three way switch

I've read up on three way switches, and have replaced a few over the years. I recently installed a bathroom fan, and so had to replace two three way switches. Very simple setup - two switches, one ...
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1answer
46 views

replacing a light switch

I have a light switch in the laundry room that has two white wires, one black wire. It had a problem with the switch so I decided to replace it. I bought a single pole switch, with 2 screws, and ...
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0answers
21 views

Ceiling fan switch troubles

I'm installing a Casablanca ceiling fan in my living room. I have the fan all wired up, but my problem is with the wall switch. It is, in a technical sense, a remote control, but it is installed in ...
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1answer
44 views

12v Led Wiring Problem

I have 2 strips of approximately 200 LEDs in each strip. From the power source I run the negative to the negative on each strip and the positive to a switch. From the switch I run to the positive on ...
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3answers
5k views

How can I replace a two way switch with a ZW4001 Z Wave enabled light switch?

I am trying to replace a single switch connected to a single light bulb with a Z Wave enabled switch, model ZW4001Z; a link to the manual for the switch is at the bottom. There is a wiring diagram on ...
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2answers
4k views

Why does my ceiling fan turn itself on at night?

We have a ceiling fan with three lights that came with the house, and that is operated by an electronic switch driven by a 9V battery and with 5 buttons: Hi, Med, Lo, Off (for the fan) and Light (a ...
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1answer
286 views

How do I install a Leviton light switch timer?

I bought a Leviton light switch timer. It has 5 wires coming out of it - Black, White, Yellow, Red, and Green. The switch I'm trying to replace is in a box with 2 other light switches. The switch I ...
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1answer
51 views

Can I change a switch within a circuit from powering multiple lights to a single light?

I have a family room ceiling fan connected to a single pole light switch. However, that switch also controls a bathroom light, staircase light and a bedroom receptacle. There is only 1 cable coming ...
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1answer
71 views

Receptacle Tester Showing Open Hot

The last 30 years we've lived in this house, we've had a problem with 1 of the bedroom's electrical receptacles. On the same wall, there are 2 receptacles about 10 feet apart on opposite sides of the ...
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1answer
68 views

Convert a switched receptacle to a non switched receptacle

This is a code question and I live in the US. Some background. My house originally had no overhead lights except for the bathrooms, kitchen and hallways. The rest of the rooms had just one switched ...
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5answers
7k views

How can I remote control a switch for a pool pump?

I want to be able to start and stop two pool pumps by remote control, independently. Each one works at 220V, 1 kW (i.e. around 5A, expect a current spike when starting.) Do you know an off the shelf ...
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1answer
165 views

How should I hook up my generator to a manual transfer switch?

I have a couple of questions about hooking up a generator to a manual transfer switch and I'm really hoping somebody with knowledge can help guide me here. The idea is I will have an exterior ...
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1answer
43 views

How to prevent blinking LED on a three way Lighted switch circuit with only one light fixture?

I have a stairwell that has only one wall sconce with two switches that are lighted when off. one upstairs, and one downstairs. I recently replaced Sconce, and added an LED 60 watt bulb; I triple ...
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3answers
91 views

Is there a simple way to convert from a pull switch to a toggle switched light fixture?

I would like to replace a bathroom vanity light fixture in 100 year old house. It currently has a pull string on/off switch. Is there a simple way to convert to a switched light fixture? The switch ...
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votes
2answers
86 views

How can I control two ceiling fans and lights with one single pole switch?

I have two ceiling fans with two aftermarket light kits installed, all controlled from one single pole switch. So when switch is flipped, both fans and lights turn on or off at the same time. Only way ...
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2answers
275 views

How can I install a switch to power a bathroom TV off safely and discreetly?

Firstly, I'll start by saying that I have no electrical skills apart from basic changing a socket skills... I have a small bathroom that I've decided to put a waterproof TV in. The TV is going to go ...
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2answers
117 views

What could cause lights to come on full strength then dim?

I just finished setting this up: There are actually 4 lights chained together at the end rather than just one. Once I finished I turned the circuit back on and tried out the switches. All of them ...
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3answers
2k views

2-wire switch loop controlling 2 outlets - replacing with 3-wire to fix?

I am in nearly this exact situation: Can I use a switch loop to power a ceiling fan? We are trying to install a fan, but instead of having a single duplex outlet on the same wall as the switch, we ...
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1answer
42 views

Light switch timer for outside lights

We just moved into a house that has outside patio lights controlled by 3 different light switches. I want to replace one of the light switches with a digital timer. What type of light switch timer do ...
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1answer
5k views

How do I know if a ceiling fan with light and the switch are wired correctly?

There was a old ceiling fan with light and remote in a bedroom of my house that didn't work. It also had a switch with 2 knobs that pushed in and turned labeled motor control and 300 w perm instld ...
6
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1answer
4k views

How do you weatherproof a light switch?

I have a switch that I would like to put in a workshop in a potentially damp location. It's not going to be outside in the rain, but it's entirely possible that at some point water might get splashed ...
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2answers
90 views

What could be causing me to occasionally hear an arcing sound when toggling a switch?

Several light switches in my house occasionally (<2% of the time) make an arcing sound when being switched on or off. Occurrence is totally random and as far as I can tell, uncorrelated with ...
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1answer
104 views

How do you wire a 3 switch box in a bathroom?

I'm replacing an old outdated 3 switch unit with a newer one to match the rest of the bathroom. One switch controls a light, one controls the exhaust fan, and the third controls a heating element. ...
2
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1answer
176 views

Replace single pole light switch with 12 gauge backstab

I would like to replace a single pole light switch in my family room, but the configuration is not one that I am familiar with. Other than the ground wire, there are 3 12 gauge wires in the following ...
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2answers
48 views

Can I control a 1500-watt electric wall heater with a motion-sensing switch?

I want to buy a 1500-watt electric wall heater with a built-in fan to supplement heat in a basement room. I want to wire it to an occupancy-sensor wall switch that I can turn off entirely in the ...
1
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1answer
51 views

How do I replace a 3-way switch on 2-wire cable with a programmable timer switch?

I'm using the same Honeywell Programmable Timer from my last question, but under different conditions. In particular, I'm replacing a 3-way switch on 2-wire cable. Here is a schematic showing the ...
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2answers
838 views

Wiggle, wiggle, wiggle wires on Furnace Pressure Switch makes it work — should I replace Switch?

My Furnace (a Rheem Criterion II Gas Furnace - model RGLH-07EAMGR) has had a problem for a while that we've just been living with but I can finally afford to do something about it. What happens is ...
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1answer
183 views

How do I replace a single pole light switch with a programmable timer switch?

We have a light switch box containing three single pole switches (no ground terminal) in the foyer near the front door. I would like to replace the light switch controlling the porch lights with the ...
6
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1answer
23k views

How do I wire a GFCI/Switch Combo?

I'm replacing an old GFCI/Switch combo. In the old one there are two wires coming into the line side, a hot wire and a neutral. On the load side there is one wire leading up to the lighting fixture. ...
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1answer
57 views

Fan switch not working ever since my husband fell against the wall/switches- should I replace the 3 gang box?

Okay, so first of all, this is pretty ironic! My husband was a Foreman/Journeyman Electrician and was pretty awesome at his trade. However, is almost 2 years into recovery from a brain injury (I left ...
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1answer
165 views

How can I install Z-Wave switches in these different situations?

I am trying to install z-wave lighting switches into my apartment. What I have discovered is that every light switch in my apartment that I have taken apart (4) is wired differently. The switches I am ...
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1answer
24 views

Installing switch with timer

I am trying to install a light switch with a built in timer to replace my original light switch. There are 2 switches side by side in the box but I only want to replace one. The setup currently has ...
0
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1answer
52 views

How can I install a Leviton timer switch in this box?

So i'm trying to replace the exterior light switch to a timer switch. On the same switch panel, there are two other switches which control the ceiling lights in the hallway. The dimmer in the ...
5
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2answers
6k views

How can I replace multiple 3 way switches with motion sensors?

My tenants never turn the lights off in the stairwells of my 3 family house, so I'd like to replace all of the light switches with motion sensors. Here is a crude diagram of how this is set up now. ...