The installation of wire and/or electrical devices, to allow the transmission of electricity from one point to another.

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6
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1answer
536 views

Is it reasonable to create a 30amp branch circuit for the purpose of feeding the panel from a generator?

I recently purchased an 8kW generator (Briggs and Stratton). It has a 4-wire twist lock outlet that can handle 30 amps. Suppose I were to: Run a 10/3 NM cable from the panel in the basement out to ...
5
votes
1answer
4k views

How can I install a ceiling fan where there is no ceiling box or wiring?

I want to install a ceiling fan with a light in a spare bedroom with no ceiling wiring. What size wire do I need to use to install with cord management channels and plug into an outlet controlled by a ...
2
votes
2answers
2k views

Is there anything I can do to make it easier to remove plugs from receptacles?

Is there anything I can do to make it easier to pull plug ins out of the wall sockets? All of the wall sockets in the kitchen make it very difficult to pull the plug in out of the wall receptacle. ...
2
votes
3answers
1k views

Can I install data wiring in a clothes closet?

I want to add network drops to several rooms in my house, and have them connect to one point, preferably inside an existing closet. I would like to put a cable modem and a WiFi router in this closet, ...
1
vote
1answer
2k views

How do I wire a new ceiling light with power to the ceiling and 3-way switches?

I'm trying to install a new light fixture in the front hall. Currently, the light is activated by 2 switches (on each end of hall). The NEW fixture has 1 black wire and 1 white wire. The ceiling wires ...
14
votes
4answers
6k views

What should I use to secure/organize data cable runs?

I am running Cat-6 and Coax in new construction. I am looking for advice/best practices on how to organize and secure the cables during the runs. I will be running 2 Cat-6 and 1 Coax to a ...
1
vote
0answers
2k views

How can I add a common wire to the existing furnace wiring?

My current furnace has Rh and W1 to the thermostat. I'd like to add a C for my new networked thermostat, but I'm not sure where to connect it. From my research it sounds like I should be able to just ...
2
votes
2answers
1k views

What to do with these tiny exposed wires?

We discovered a non-functional smoke detector that's hard-wired into the electrical system of the house we recently bought. I removed the smoke detector and am replacing it with a battery operated ...
0
votes
2answers
192 views

What kind of timer socket is this and how can I get it working?

This is on an outdoor power receptacle that looks like it should be some kind of timer for switching power on/off. I'd love to use this for Christmas lights, but I can't seem to get it's little ...
4
votes
1answer
375 views

How to wire modern telephone extension?

A telephone extension cable has been pulled from its socket. How do you rewire such a socket?
3
votes
1answer
417 views

Can I use a transfer panel with something other than a generator?

What I am trying to do is use a transfer panel to power some 15-amp sockets with ether a dimmer pack, or from the main. (trying to set up a theater space so when there's not a show going on you can ...
5
votes
1answer
5k views

Running cat 6 networking cable in the attic: what is up to code?

I plan on adding a Cat 6 network in my single-story detached home. It would consist of home runs from each of the 3 bedrooms + TV room to a central patch panel in the garage, which is close to the ...
3
votes
2answers
59k views

How should I connect the ground wire for my light fixture?

I am replacing a light fixture in my bathroom and have the following setup: The electrical box is plastic The wire coming from supply has black (hot), white (neutral) and copper (ground). The light ...
19
votes
4answers
3k views

How can I get a wire that is outside a wall to be inside a wall

I recently removed an abominable drop ceiling from my dining room and found this close to the ceiling on the one side of the room. There is definitely a stud between these two holes. On the other ...
-3
votes
3answers
8k views

Correct amps for cooktop and separate oven

I think the wiring to my cook top and oven might be backwards. My oven requires 40A and my cooktop requires 30A. The oven wire coming to the junction box is 12 ga. but the wire from box to breakers ...
5
votes
1answer
1k views

How do I get power into my kitchen cabinet?

I'm trying to run power for some under-cabinet LED strip lighting. I think the easiest way is to tap into the stove hood, so my question is: how do I do this in a way that is legal and meets code ...
1
vote
1answer
592 views

Cool bulbs into a min 90C fixture with 60C wiring

I bought a light fixture that has a min 90°C warning. The wiring leading up to the fixture is NM (60°C wire). I was wondering if an easy workaround to this would be to install a newer, more ...
6
votes
2answers
1k views

What's the right connector for connecting #12 solid copper to #14 stranded?

Still working on installing my exhaust fan. It required a dedicated 20A circuit so I ran #12 copper. The wiring from the unit appears to be #14 stranded. It's also silver colored but I don't know if ...
2
votes
3answers
1k views

Do I need to cut into my drywall to install a switch?

I'm looking to put a light in outside my house. The light is going to be positioned directly behind the outlet I have pictured below where the wires are sticking out. I want the switch to control ...
3
votes
3answers
7k views

How to use network patch panel in new house

I just moved in to a townhouse built in 2007 with a seemingly nice CAT5 and coaxial cabling. In fact, I found a patch panel in the closet! I opened it and found this: I also noticed some ...
1
vote
0answers
67 views

How to mount a flat screen TV above a fireplace? [duplicate]

Possible Duplicate: How should I run wiring for my above-fireplace mounted TV? I have a flat screen TV on a wall mount that I'd like to move to the brick above the fireplace (which is only ...
6
votes
2answers
5k views

Light flashes on then turns off. What do I look for?

I just moved into my first home and the light fixture in the water closet broke. I replaced the fixture with a new one, but the light only flashes on, then turns off. I checked for loose ...
3
votes
2answers
5k views

Should my thermostat's blue wire be going to W2?

I've recently moved into my first house and am looking to replace the existing basic thermostat in the home. Here is a picture of how I found it wired: Researching the wires, I've read that ...
1
vote
1answer
865 views

How do I wire this kitchen fluorescent ceiling fixture?

I bought a new Home Depot kitchen ceiling fixture but am not sure of the proper way to install it. The fixture itself has black, white, and bare copper. The ceiling wiring is red and gray(white?). ...
1
vote
2answers
4k views

Connecting a digital timer with 4 wires in a box with only three wire, white, black, and ground

I installed a digital timer in a box that previously contained a switch to an outside porch light. The box has only a white, black, and ground wire. The white wire in the box is hot, not the black, ...
4
votes
1answer
613 views

Bending wire versus cable

When running NM cable, you're supposed to not make any bends sharper than 5 times the cable radius.* When dressing wires to go into a box, though, you often curve them any which way or shape them ...
2
votes
2answers
2k views

How do I use this H/L/V Wiring?

I am replacing an OLD h/l/v with a BROAN 100HFL I DO NOT have a 12/2 and a 12/3 coming from the 3 switches on the wall. I DO have this, two 12/2 coming from the 3 switches AND another 12/2 that ran ...
2
votes
1answer
605 views

Potential wall socket fault

I'm remodeling a room and sorting up a rat's nest of questionable electrical practices... boxes hiding in the wall, wall fixtures being used to branch circuits, etc. At this point, all of the hard ...
4
votes
2answers
5k views

How can I convert Cat5e wired sockets to Ethernet?

I recently moved to a new home and I noticed that the phone jacks (RJ-11) were connected using Cat5e cable. I'm thinking I can replace the RJ-11 plugs with RJ-45 and use Ethernet over the existing ...
4
votes
1answer
537 views

Why is this ceiling light fixture wired this way?

I'm trying to replace the hanging light below and I've gotten a little confused. Shouldn't the brown wire on the left be connected to the live (red) wires rather than the neutral? I understand that ...
0
votes
1answer
339 views

How do I clean an oxidized steel terminal before attaching a wire to it?

I have to replace wiring in a power meter box in an apartment building. There're four really beefy wires running vertically through the whole building and each wire has a short stripped segment inside ...
2
votes
2answers
4k views

How to wire two light bulb sockets inside a ceiling fixture?

I purchased a flush-mount ceiling light with 2 light bulbs. The wiring is a simple 1 black, 1 white, and 1 ground to the ceiling box, but there were also wires connecting one bulb to the other. ...
6
votes
3answers
1k views

Can an external light fixture and an external receptacle share a circuit?

I have to get power to provide an outlet for an awning at high level. The nearest power source is an external light fixture. Can I wire into this? If so is there anything special I should know?
2
votes
3answers
24k views

How can I pass cables vertically through walls that contain fire blocking?

How can one pass (speaker) cables through walls from the floor to the ceiling. I am assuming that drilling a small hole at the top, dropping the cable I want to pass through and catching it at the ...
3
votes
1answer
948 views

Is it safe to remove a plug, and wire a light fitting into the wall?

I've moved into a house, and am fitting a series of 5 halogen downlights beneath a shelving unit. The wall on which I am fitting it previously had an uplighter. I removed this so now have exposed ...
0
votes
0answers
62 views

Is it possible to get wiring for charging USB devices? [duplicate]

Possible Duplicate: Do USB sockets draw power when not in use? We're about to re-wire our house (in the UK). It occurred to me that having the ability to plug USB devices directly into ...
5
votes
1answer
10k views

How should I run speaker, HDMI and electrical wiring for my ceiling mounted projector theater room?

BACKGROUND: New house built 5 years ago. I have a basement theater room with 12 foot drywall ceilings that have HVAC conduit and recessed lighting (in other words there is some space behind/above ...
6
votes
6answers
8k views

How can I add/alter wiring inside single-brick walls?

Our house is full-brick. Double-brick on the exterior walls and single-brick for every internal wall. It was built in 1979 (I guess they liked to do things properly then). We've only ever had the ...
4
votes
2answers
4k views

Do open-back low voltage boxes have advantages over standard outlet boxes?

I will be running LV wiring in new construction. I've seen the open backed Carlon boxes, but have read that they are difficult to insulate, and therefore should not be used on exterior walls. I ...
1
vote
2answers
2k views

In Canada (Ontario, specifically), is 'CL2' rated cable acceptable for in-wall installation?

I've got a bunch of cable to install in the wall for my basement reno and have an excellent source for various cable types (speaker, video, cat6, etc), but the cable 'only' has the US CL2 rating, and ...
12
votes
4answers
1k views

What is this 110/24V 60Hz transformer in the breaker room for?

My friend sent me a photograph of this transformer, which is installed above the main breaker panel, with leads running from the panel into the transformer. The stamped labels read PRI. Volts: 110 ...
7
votes
1answer
3k views

How can I remove a switch and terminate a circuit in its place?

I have a switch that used to control outdoor lighting. It no longer does any more and I'd like to just leave it off permanently. Is there an easy way I can terminate it from within the gang box? ...
5
votes
1answer
3k views

How to open NM box knockouts?

I've found the knockouts in NM boxes hard to fully open. I've had trouble with both Carlon boxes and Madison Smart Boxes. The plastic molded to make the knockout is very resistant to actually being ...
9
votes
2answers
4k views

Is this fluorescent light fixture a major electrical problem / fire hazard?

(I am a new homeowner.) I went to replace a some fluorescent tubes that looked like they burned out, but after disassembling it a little to get the tubes out, I saw something a little alarming: ...
5
votes
1answer
2k views

Can I connect two load lines to a GFCI receptacle?

I just bought a leviton GFCI and the instructions say if there are two load lines in the box, do not connect the GFCI in that box. I can't understand why this is a problem, especially since the ...
5
votes
3answers
4k views

Can I add four 20Amp circuits in a subpanel with a 10-3 feeder?

My garage has two 20 Amp circuits and an unused 10-3 w/ground connected to two 30 amp breakers. I want to use those unused wires for a subpanel but i'm not sure how big of a panel could I install? I ...
4
votes
2answers
593 views

Can I add a second circut using an existing ground and neutral?

I would like to add a second circuit to my BBQ area. There is conduit running from the panel to the BBQ with three wires, hot, neutral and ground. Can I just add a second breaker and run a second hot ...
1
vote
1answer
782 views

Why am I measuring low voltage when I connect this fluorescent fixture to an existing circuit?

My bathroom has two switches: one [was] connected to two overhead can lights (with CFLs), and one [was] connected to a fluorescent wall sconce (one of those ugly circular plastic things that I can't ...
3
votes
1answer
404 views

What is this orange clip my ground wire is connected to?

I am trying to replace a dome light with a nice small ceiling fan. When disassembling the old light, I notice an odd orange/clear clip connecting the lights ground to the house. What is this called, ...
2
votes
2answers
11k views

How can I separate a light switch to power two different devices?

My house had an addition after it was built - a covered porch which includes a lit ceiling fan. I very recently screened in said porch and love it out there. When the initial addition was put on, ...