Electrical device used to open and close an electric circuit.

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2
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1answer
496 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 ...
2
votes
1answer
41 views

Can a GFCI combo and a switch be independently connected to a light and a fan using 14/3 wire?

The box on the left in the diagram is a dimmer switch and the box on the right is a GFCI combo switch. The ground wiring is absent from the diagram. How can this wiring be completed to connect the fan ...
0
votes
2answers
74 views

Switch working intermittently

My master bath has 2 switches. The switch on the left (1) goes to the light. The one on the right (2) goes to the fan. The light works fine. The fan only works intermittently. It takes 2-3 flips ...
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0answers
43 views

How do I wire a universal remote to control my ceiling fan?

I am trying to setup my fan so that it can be controlled via a universal remote. The remote can do lights + fan speed, but I don't particularly care about controlling the lights. The fan is above a ...
1
vote
2answers
240 views

Ceiling fan & light installation - can't get wiring right

I recently purchased and installed a Quorum 70443-14 fan with light. This model has no pull chains, and is operated by an in-wall "remote" that is hard-wired and not removable. The wall switch (that ...
1
vote
1answer
61 views

How to override an attic thermostat with a wall switch?

I want to install a fan in my attic. I want the fan to be controlled by a thermostat in the attic, but I want the ability to bypass or override the fan from within my house. Ideally I would like to ...
0
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2answers
66 views

Turn Lights On/Off Without Having to Hit 3 Switches in One Room

I just moved into a new place and I'm having an interesting lighting problem in one of my rooms. I've looked at a few things on the internet, but my lack of experience in this matter makes me feel ...
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0answers
26 views

Turning water pump power switch on and off, is it problematic?

The issue: My expensive Grundfos water pump (used in kitchen sink) is broken. Basic troubleshooting seems to indicate that the switch (XGC2-88) which is triggered by a floating device is broken. ...
0
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0answers
31 views

Dishwasher not getting power, found a burned connection. What now?

I have a countertop switch for my dishwasher that feeds into a terminal block in a lower cabinet. Finding a d/w that wouldn't turn on, I opened that box and found the appliance side of the block had a ...
0
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1answer
96 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 ...
0
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4answers
139 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 ...
3
votes
3answers
5k 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, ...
6
votes
3answers
385 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 ...
0
votes
1answer
81 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, ...
0
votes
1answer
39 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 ...
1
vote
1answer
355 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, ...
4
votes
2answers
4k 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 ...
1
vote
1answer
57 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. ...
0
votes
1answer
66 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 ...
3
votes
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 ...
0
votes
2answers
6k 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 ...
0
votes
1answer
474 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 ...
1
vote
1answer
163 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 ...
1
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1answer
91 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 ...
4
votes
5answers
9k 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 ...
3
votes
1answer
241 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 ...
3
votes
1answer
235 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
183 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 ...
3
votes
2answers
341 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 ...
0
votes
2answers
365 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 ...
4
votes
2answers
162 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 ...
0
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3answers
3k 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 ...
1
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1answer
150 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 ...
2
votes
1answer
6k 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
votes
1answer
5k 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 ...
5
votes
2answers
172 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 ...
0
votes
1answer
118 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
votes
1answer
251 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 ...
2
votes
2answers
69 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
vote
1answer
98 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 ...
0
votes
2answers
879 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 ...
3
votes
1answer
588 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
votes
1answer
26k 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. ...
2
votes
1answer
91 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 ...
3
votes
1answer
220 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 ...
1
vote
1answer
28 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
votes
1answer
84 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
votes
2answers
7k 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. ...
0
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0answers
21 views

Replaced outlet and switches work, but other outlets that haven't been touched do not. [duplicate]

I replaced two gfci outlets, a single switch, and a three way switch and they are working fine, but two outlets on the same wall that are regular stopped working and are not receiving electricity. I ...
2
votes
2answers
2k views

How do I wire a light switch and outlet in the same box?

I have a single gang box in a bathroom with a GFCI outlet. I'd like to replace it with a 2-gang box containing a GFCI outlet and a light switch for the vanity light. The outlet will have both ...