Electrical

Electrical Questions? Ask an Electrician Online.

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

Related Electrical Questions
What size wire will I need to install for an 800 amp
What size wire will I need to install for an 800 amp service? … read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
Putnam county Fl putting up a steel barn 400 amp underground
Putnam county Fl putting up a steel barn 400 amp underground feed. Have a 400 amp meter pan combo seimen with two 200 amp breakers factory wired. distance from meter pan to transformer is 50 feet. pla… read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
Pearl, do you really answer electrical questions? yes it is
Hi, Pearl, do you really answer electrical questions? … read more
ProGrade
ProGrade
Electrical Contractor
564 satisfied customers
I am putting in a 400 service on a home. I have 2 200 amp
I am putting in a 400 service on a home. I have 2 200 amp panels inside fed with 4/0 al. what size should my feeders be ? aluminum 600 ? and the neutral ? what size pvc riser?… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,836 satisfied customers
I have 400 amp pedestal meter at the front of my property
I have 400 amp pedestal meter at the front of my property with two 200 amp services on the other side of the panel I want to get 200 amp service to a house I'm building 240 feet away what size wire do… read more
ProGrade
ProGrade
Electrical Contractor
564 satisfied customers
I'm upgrading a 400 amp service to a 600 amp service. There
I'm upgrading a 400 amp service to a 600 amp service. There is a 4 inch PVC conduit feeding the existing service. Can use this 4 inch conduit to feed the new panel with 8 - 350 MCM ?… read more
AssuredElectrical
AssuredElectrical
Master Electrician
High School or GED
3,264 satisfied customers
Can I use schedule 40 pvc underground or should it be sced
Can I use schedule 40 pvc underground or should it be sced 80 pvc. It is a stone/slag parking lot that will eventually be paved. Trench will be 45' long. 18" below grade enough? Should rigid galvanize… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,836 satisfied customers
What size aluminum conductor for 200amp 120/208v 3ph underground service run in pvc? We�
What size aluminum conductor for 200amp 120/208v 3ph underground service run in pvc? We're in a suburb of buffalo and our pipe riser was ripped off building when five feet of wet snow slid off metal r… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,836 satisfied customers
can I run 1200 feet of underground electric service wire from
can I run 1200 feet of underground electric service wire from a service meter for a 4 bedroom home without appreciable power loss? what size buried cable wire is required. thanks… read more
Jason
Jason
Service Technician
Associate Degree
3,958 satisfied customers
I have five sets of 4 600mcm conductors and one 500 mcm gnd
I have five sets of 4 600mcm conductors and one 500 mcm gnd in each feeding a transfer switch from paralleling gear in a 480 v system.The paralleling gear is being feed by 3 500kw generators and have … read more
Tommy Tesla
Tommy Tesla
Electrical Contractor
Vocational, Technical or Trade Scho
139 satisfied customers
Size of wire for 50 amp sub-panel on a 400 feet barn.
I am trying to run a 50 amp circuit to my barn that is 400 ft. I have checked the voltage drop and looks like I would need to use a 4.0 Aluminum. The problem I am running into is there is no 50 amp br… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,836 satisfied customers
I live in Texas and the applicable code used by the city is
I live in Texas and the applicable code used by the city is 2003 IRC. I want to replace current overhead 200 Amp service with underground to eleminate a pole in the middle of my backyard. Considering … read more
AssuredElectrical
AssuredElectrical
Master Electrician
High School or GED
3,264 satisfied customers
i am installing a 400 amp service. I am putting in a 4 gang
i am installing a 400 amp service. I am putting in a 4 gang meter pack. 3 apartments and an owners meter. what size wire should i use to go from the 4 gang meter to the weatherhead(riser) and also wha… read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
Have duplex & house, Sacramento, CA. 100amp service each, need
Have duplex & house, Sacramento, CA. 100amp service each, need to know wire size & conduit size & type for the service to weatherhead.… read more
Jason
Jason
Service Technician
Associate Degree
3,958 satisfied customers
250 amp service with 3/0 aluminum parallel runs can they all
250 amp service with 3/0 aluminum parallel runs can they all be in a 3 inch conduit or do I need to have 2 2inch conduits… read more
electrifier
electrifier
Master Electrician
Bachelor's Degree
1,458 satisfied customers
Hello, what size aluminum underground cable would I need to
Hello, what size aluminum underground cable would I need to run 300 feet of 240volts 200 amp service from a shed to a house?… read more
Sir Sparks
Sir Sparks
Owner
State & UK Certified Master electri
2,519 satisfied customers
I need to feed a 400 amp main panel( residential), form the
I need to feed a 400 amp main panel( residential), form the meter/main approx 500 ft down the hill. I have a 3" and 4" PVC available. Can i put parallel feeders in the same conduit? i was thinking to … read more
Sir Sparks
Sir Sparks
Owner
State & UK Certified Master electri
2,519 satisfied customers
I need to run 1200 feet of underground wire from a meter at
I need to run 1200 feet of underground wire from a meter at the bottom of my driveway to a cabin for electrical service. What type of wire do I need to have the least voltage loss in that distance?… read more
Sir Sparks
Sir Sparks
Owner
State & UK Certified Master electri
2,519 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

4,836 satisfied customers

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