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Ok I'm doing a 400 amp fused service in parallel then going
Ok I'm doing a 400 amp fused service in parallel then going to two 200 amp panels my question is from my load side can I split my parallel service to each panel or am I required to do a tap also can u… read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
Ok going back to this 400 amp fused out door disconnect just
Ok going back to this 400 amp fused out door disconnect just wanted to double check Can I run this tap connection to two (main breaker) 200 amps or do I need to buy a 400 amp main lug and add a 200 am… read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
400 amp main disconnect panel. what size wire and how many
400 amp main disconnect panel. what size wire and how many for 50 foot run? … read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
I need to drop 400A single-phase service from the head to a
I need to drop 400A single-phase service from the head to a new 400A meter socket (I know how to go from there). The house has an existing 400A service, but it is wired with 4 separate splices to 4 10… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
I am wanting to run a 200 amp underground service to my barn
i am wanting to run a 200 amp underground service to my barn i will most likley use aluminum wire due to cost reasons. my question is can i use a 4/0 4/0 2/0 neutral with a #6 solid bare ground wire a… read more
Jason
Jason
Service Technician
Associate Degree
3,958 satisfied customers
I have an underground electrical service running south from
I have an underground electrical service running south from a meter near my lot line to my house, east of this is also a underground phone line running parallel to this line with a space of 6 to 9 fee… read more
Jason
Jason
Service Technician
Associate Degree
3,958 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
4,414 satisfied customers
I have a 320 amp service at my house feeding 2 200 amp panels
I have a 320 amp service at my house feeding 2 200 amp panels I want to install a 400 amp ATS switch which i have service rated for 400 amps. off of the load side I want to hook up my two panel feeds … read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
9,970 satisfied customers
I am preparing to purchase equipment to power a warehouse.
I am preparing to purchase equipment to power a warehouse. I have a utility supplied outdoor tansformer 13,200 volt 480 Y /277 3ph that goes to an outdoor distribution box and outdoor wall mounted rac… read more
Joseph
Joseph
743 satisfied customers
I am installing a new service for a house in NH which will
I am installing a new service for a house in NH which will come with a 200 amp breaker panel. I have already installed a meter panel and 200 amp disconnect panel on my pole 100 feet away (specified by… read more
mrromex
mrromex
field supervisor
5 years of college courses
281 satisfied customers
What size wire is needed to run power 1000 My transformer
What size wire is needed to run power 1000' ? My transformer has a HV of 208V and a low voltage of 110. The new building I am running power to will only need to have 110, as I don't think 220 is possi… read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
Hi! We need to intall power distribution panel for below
Hi! We need to intall power distribution panel for below condition. Please reply per each question. 1. Panel - total load of branches is 480V 290A. - What ampere panel and main breaker we need? 2. The… read more
electrifier
electrifier
Master Electrician
Bachelor's Degree
1,458 satisfied customers
There is 400A branch breaker has 80% rating of load at 100%
There is 400A branch breaker has 80% rating of load at 100% of the time. And this breaker feed to the panel for equipment has main 400A breaker has 80% rating at 100% of the time. What size copper cab… read more
electrifier
electrifier
Master Electrician
Bachelor's Degree
1,458 satisfied customers
We need to install 1600A power distribution panel at plant
We need to install 1600A power distribution panel at plant for equipment. This panel will be located at about 120ft far from 1600A switch gear in Electric Room. Then we need to install MB Type panel o… read more
electrifier
electrifier
Master Electrician
Bachelor's Degree
1,458 satisfied customers
HI Im adding a 200 sub panel in my pool house. It is going
HI I'm adding a 200 sub panel in my pool house. It is going to be fed from my main house which has multiple 400 amp panels. I was hoping to make a connection in the CT cabinet at the main feed but aft… read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,290 satisfied customers
I have a 200amp main outside my home that feeds a service panel
I have a 200amp main outside my home that feeds a service panel inside. I'm building a workshop 75 ft away. What is the the best way to connect power to this shop without diming the lights in my home … read more
electrifier
electrifier
Master Electrician
Bachelor's Degree
1,458 satisfied customers
can i come off a 600amp (480v) breaker, feed a 400a disconnect,
can i come off a 600amp (480v) breaker, feed a 400a disconnect, and a 200a disconnect with the same cables… read more
Joseph
Joseph
743 satisfied customers
I HAVE A PROPERTY WITH A METER SOCKET. IT IS CONNECTED TO AN
I HAVE A PROPERTY WITH A METER SOCKET. IT IS CONNECTED TO AN ELECTRICAL CIRCUIT BREAKER BOX NEXT TO IT WITH A 20 AMP BREAKER RUNNING TO AN OUTLET. I BELIEVE THE WIRING TO THE METER SOCKET IS 200 AMP. … read more
Rich
Rich
Master Electrician
Vocational, Technical or Trade Scho
1,117 satisfied customers
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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

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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

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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.

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