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Residential Service and generator

Merry Christmas

Sandlamb

Member
Location
Ohio
Occupation
Electrician
Hi, all. Thanks in advance for the help.

Customer is wanting to upgrade their service and I’ve come across this subpanel fed off a 2 pole 100 A breaker with #2 SER feeding panel containing all circuits for generator to be operated off manual Transfer switch.

Looking for some advice on tying this all back together and being code compliant. I usually just do a generator and ATS catching the entire house or a generator inlet receptacle. First time seeing this set up. Photos attached

5bacd2706a0234e679f9aee9e6091ba8.jpg

1bf9b12f54f699b1b7df91c747fca1e9.jpg



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infinity

Moderator
Staff member
Location
New Jersey
Occupation
Journeyman Electrician
So your only interest is in changing that mess of a panel? The rest of the equipment (transfer switch and sub-panel) are to remain?
 

Sandlamb

Member
Location
Ohio
Occupation
Electrician
So your only interest is in changing that mess of a panel? The rest of the equipment (transfer switch and sub-panel) are to remain?

Yes, correct. I am going to build a new meter main with rigid riser to the right of existing exterior service and then just swap the existing panel out. I want to leave the existing transfer and gen sub panel while being code compliant. She’s on a budget….


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