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I have an electric subpanel in my detached garage. The
I have an electric subpanel in my detached garage. The breaker in the main panel feeding out to the garage is 40 amps. The wire running between the main breaker and the garage panel is marked as follo… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
If you have a 200 amp service and you want to add an
If you have a 200 amp service and you want to add an additional box. Do you have to use a 200 amp box if your only going to use 100 amps in that box … read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
Is it ok to run a 100 amp subpanel off of a 200 amp panel?
Kevin is it ok to run a 100 amp subpanel off of a 200 amp panel? Is there a limit of what size sub panel you can put in?… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
Want to install a sub panel that is between 200 and 250 feet
Want to install a sub panel that is between 200 and 250 feet from main panel. Part of the distance would be through the attic and part direct burial. I want about 70 amps at the sub panel, what size a… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
I've learned use 4/0-4/0-4/0-2/0 Aluminum SER Service
I've learned use 4/0-4/0-4/0-2/0 Aluminum SER Service Entrance Cable to connect between main panel and 200-amp subpanel; use 2-2-2-4 Aluminum SER Service Entrance Cable to connect between main panel a… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
The house has a 200 amp main circuit that is run on a 100
the house has a 200 amp main circuit that is run on a 100 amp circuit from the garage. is this correct?… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
I have (in a residential single family dwelling), 2 ea 100
I have (in a residential single family dwelling), 2 ea 100 amp Sub Panels being fed by a 200 amp Main Disconnect serving as Main Entrance Panel with 2 ea 100 amp breakers 1. The Main Disconnect is pro… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
I've got a permit to wire a shed and the shed is80 ft from
I've got a permit to wire a shed and the shed is80 ft from the house elec panel, I want to power lights on 15 amp, plugs on 20 amp and may possibly want to run a110volt heater.i know if I use galv. me… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
How do I install a new 200Amp Main Breaker Box outside and
How do I install a new 200Amp Main Breaker Box outside and run a 100Amp Feeder back to a 100Amp Breaker Box on the inside. I also want to install a new 200Amp Meter Socket and a Disconnect for my outs… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
I need to wire a 30 amp travel trailer and a small shed that
I need to wire a 30 amp travel trailer and a small shed that will have a window unit, fridge, and some lights in it. About 375' away from my service pole. Some questions on wire size.… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
Im installing from the [email protected] pole two panels a 200 amp and a
im installing from the [email protected] pole two panels a 200 amp and a 100 amp.ones for the house and the other is for A.G. watering. Question is what size wire do i use as a feeder to my weather head for [email protected]? … read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
9,751 satisfied customers
Installing sub panel. What size amp & wire do I need?
I want to install a sub panel. My main panel is 100 amp coming in it have a double 50 amp and double 30amp with few 15 and 20. What size amp do i need for new sub and what size wire.. in new sub panel… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
I have a situation where a 200A main breaker sub-panel is fed
I have a situation where a 200A main breaker sub-panel is fed from the main panel with a 200A breaker and 000 wire is this legel. The main panel breaker IT is set at 1500A and the sub-panel breaker IT… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
I have a detached garage on a SqD 100 A breakered service entrance
I have a detached garage on a SqD 100 A breakered service entrance and a Sq D 100 A breakered panel inside with 10 circuits. 2 are lighting and 6 are 20 A outlets (GFCI) and 1 30 A and 1 50 A. I use t… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
I need to run wire from a 200 amp panel to a 125 sub panel.
I need to run wire from a 200 amp panel to a 125 sub panel. The run is just under 100 feet. It will go to just above the rafters through a wall (-16 feet), after tha it will be in open air.… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
The feeder from the meter to my house is only configured for
The feeder from the meter to my house is only configured for 240V / 75A. The conduit cannot fit a large enough feeder to handle 200A. To minimize costs, I wanted to run a second conduit and feeder, an… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
Hi, we put up a new pole barn. service company is upgrading
Hi, we put up a new pole barn. service company is upgrading 100 amp service to 200 amp at meter base.I have existing 1/0 al 3-wire feeding 100 amp in my house ,can a seperate 1/0 al 3-wire be used to … read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
Hi I need to install a 100 amp subpanel in my house and i thought
Hi I need to install a 100 amp subpanel in my house and i thought I would upgrade the main panel to 200 amp, but PG&E told me I have underground service and so to install the 200 amp main, I would hav… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
6,678 satisfied customers
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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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