Electrical

Electrical Questions? Ask an Electrician Online.

Connect one-on-one with {0} who will answer your question

Related Electrical Questions
X1=L1, X2=L2, X3=L3, X0= GROUND,. (Bonds to ground) No
X1=L1, X2=L2, X3=L3,X0= GROUND,. (Bonds to ground)No nuetral is required to the machine it's feeding.The machine being fed needs 3 hots and 1 ground. 4 wires total 208vThis setup and will work as disc… read more
David Bowden
David Bowden
Owner
1,801 satisfied customers
I wired a 240V 20 amp circuit steam humidifier the wiring
I wired a 240V 20 amp circuit for a steam humidifier the wiring diagram showed 4 wire connections L1, N, L2, G however when I got the unit the wiring was different and there are only 3 terminals L1, N… read more
AssuredElectrical
AssuredElectrical
Master Electrician
High School or GED
3,264 satisfied customers
I have a mitsubishi mr slim a/c condensing unit.Under electrical
I have a mitsubishi mr slim a/c condensing unit.Under electrical requirements says Power supply is 208/230V,1-phase,60Hz. Breaker 15amp. I was going to use 12-3 wire with 15amp double breaker is this … read more
Jason
Jason
Service Technician
Associate Degree
3,958 satisfied customers
Hello, Im in Ontario and replacing a very old baseboard with
Hello, I'm in Ontario and replacing a very old baseboard with a new Dimplex (LPC) unit with a Thermostat (2500 watt, 240v) On the Wiring Diagram it shows: 1. Blue control wire and Black element return… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
This question is similar to http://www.justanswer.com/electrical/6g7zg
This question is similar to http://www.justanswer.com/electrical/6g7zg-wire-wire-230v-submersible-pump.html But I wanted to be sure. Is wiring a well pump to a SUB panel the same as wiring to a MAIN p… read more
The Home Smithy
The Home Smithy
Home Improvement Repair Consultant
Vocational, Technical or Trade School
8,518 satisfied customers
I am installing 7 new Honeywell Linevolt pro 8000 four wire
I am installing 7 new Honeywell Linevolt pro 8000 four wire thermostats for electric baseboard heater. The wires are L1 and L2, T1 and T2. In the Living room only 4 wires and two grounds only one is H… read more
Alex
Alex
Owner
Bachelor's Degree
1,783 satisfied customers
I have a Leeson electrical AC motor model C6K17FK2H. The info
I have a Leeson electrical AC motor model C6K17FK2H. The info plate shows 115V and 208-220V single phase. The FLA for the 115V is 17.2 & 208-230V is 8.8/8.6. First does that mean that I can hook this … read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
I am installing an in floor 240 volt electric heating system.
I am installing an in floor 240 volt electric heating system. The thermostat is a GFCI thermostat. The connection for the thermostat is four pole, 2 for the power supply and 2 for the floor. There is … read more
Alex
Alex
Owner
Bachelor's Degree
1,783 satisfied customers
i have 3 ph 208 v machine...i need to hard wire it to test
i have 3 ph 208 v machine...i need to hard wire it to test it....is there a difference between 208v and 240v....on my 3 ph i have 3 hots and a ground...120v each hot… read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
I have wired up an Intermatic GM40W timer over weekend I feel
I have wired up an Intermatic GM40W timer over weekend I feel i have it wired, set and set on 120 volt, but will not turn on lights.… read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
I have a 3 phase motor with a 3 pole 4 wire grounding Nema
I have a 3 phase motor with a 3 pole 4 wire grounding Nema 15-50P. What I need to know is how to hookup/wire a 15-50R to a generator with leads that have markings of L0,L1,L2,L3. Between Plug and moto… read more
Jason
Jason
Service Technician
Associate Degree
3,958 satisfied customers
Looking for a sample drawing for permit submittal of a 3 phase
Looking for a sample drawing for permit submittal of a 3 phase 240/120/208 delta overhead service… read more
Paul
Paul
Owner
Vocational, Technical or Trade Scho
799 satisfied customers
im trying to hook up a tig welder It has 3 possibities 208
i'm trying to hook up a tig welder It has 3 possibities 208 230 and 460 but it only has 2 lugs or loads l1 and l2 with ground I thought these were 3ph and 3ph has 3 load points… read more
Sir Sparks
Sir Sparks
Owner
State & UK Certified Master electri
2,519 satisfied customers
I want to power my 50-amp RV at home on a temporary basis.
I want to power my 50-amp RV at home on a temporary basis. (To run AC units to keep it cool inside while loading/unloading in hot weather.) The easiest way would be to plug the RV into the dryer plug … read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
I boudght an overhead heater wired for 208 single phase there
I boudght an overhead heater wired for 208 single phase there is l1 and l2 to hook the supply to I have standard 240 single phase I understand 208 single phase is derived from 3 phase l1 has to be hot… read more
Joseph
Joseph
743 satisfied customers
i have a five wire 208v three phase supply and the equipment
i have a five wire 208v three phase supply and the equipment i am installing is four wire three phase how should i wire this up. five wire L1 L2 L3 NUETRAL AND GROUND THE EQUIPMENT ONLY HAS L1 L2 L3 A… read more
Rich
Rich
Master Electrician
Vocational, Technical or Trade Scho
1,117 satisfied customers
I am trying to hook up a hayward pool heater. This heater
I am trying to hook up a hayward pool heater. This heater is capable of accepting 110/220 vac. The wiring diagram shows how to hook up to the board with 220vac. It shows to hook up L1 and L2 to the ci… read more
Joseph
Joseph
743 satisfied customers
how to wire-up 220V air compressor to house - What does L1
how to wire-up 220V air compressor to house - What does "L1" and "L2" mean in the motor wiring diagram?… read more
Joseph
Joseph
743 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

You did one super job of explaining to me everything there is to know about this fridge. I'm looking forward to asking you questions in the future.

JimmyBagley, IA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

Mike

Mike

Master Electrician

1,426 satisfied customers

Licensed Master Electrician - OnQ Certified Data Voice Audio Video Installer

Jason

Jason

Service Technician

3,958 satisfied customers

Over 20 years of experience in all types of installations, troubleshooting, and repairs.

Mike G.

Mike G.

Master Electrician

8,290 satisfied customers

Proven Professional 49 years Experience

Kevin

Kevin

Licensed Electrical Contractor

4,414 satisfied customers

31 years Licensed Electrical Contractor in Illinois, Adjunct College Electrical Instructor, Former Electrical Inspector, Diploma: Digital Electronics, FCC Technician License

AssuredElectrical

AssuredElectrical

Master Electrician

3,264 satisfied customers

Contractor-42+ Years in the ElectricalTrade

electrifier

electrifier

Master Electrician

1,458 satisfied customers

Electrical contractor and electrical inspector for over 24 years with phone and networking expertise

Rich

Rich

Master Electrician

1,117 satisfied customers

Over 35 years residential, commercial, industrial wiring, install, troubleshoot, service, maintain

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x