K8MHZ
Senior Member
- Occupation
- Electrician
I get a call from a friend of mine. It seems his sister just bought a house and had a 'home inspection' done and as ususal the 'inspector' made an issue of two wires connected to a single breaker.
I told him that some breakers were listed for two wires, others were not and I had to go look at it. When I got there I found an older QO main lug load center with no main, not even a back fed one. All but one of the breakers did not have a two wire terminal and most were doubled up. (Yes, they come both ways with QO's) The only breaker with a two wire terminal had a single wire.
Not only does it take nine throws to shut the building down right now, but I can't see any service rating on the panel. There is a spot for it, but nothing is there. I don't see a panel bond provision, either.
In addition to that, the grounding is insufficient to say the least, but an easy fix. They went from well to city water at some point and never bonded the water pipes.
Sis, I am sure, just figured I could come over and put in enough new breakers for all the wires and life would be good. So now I come along and won't touch the job without a full blown panel upgrade, permits, inspections, etc., and all.
Question: Was there ever a point in time where this type of 'service' was permitted?
'Nuther question: If the panel was legal at installation, what would be the legal aspects of adding breakers to accommodate the wires? (No, I am not going to do it.....)
One option I considered would be to replace the old breakers with new QO's and I would make Sis happy cheap like but still leave her with a nine throw panel.
My 'little voice' tells me there are only 2 options. One, leave it alone. Two, install a new panel and fix the grounding conundrum.
What I would like is for some inspector types to comment so I can print them out and pass them along to Sis and Friend.
Thanks!!
I told him that some breakers were listed for two wires, others were not and I had to go look at it. When I got there I found an older QO main lug load center with no main, not even a back fed one. All but one of the breakers did not have a two wire terminal and most were doubled up. (Yes, they come both ways with QO's) The only breaker with a two wire terminal had a single wire.
Not only does it take nine throws to shut the building down right now, but I can't see any service rating on the panel. There is a spot for it, but nothing is there. I don't see a panel bond provision, either.
In addition to that, the grounding is insufficient to say the least, but an easy fix. They went from well to city water at some point and never bonded the water pipes.
Sis, I am sure, just figured I could come over and put in enough new breakers for all the wires and life would be good. So now I come along and won't touch the job without a full blown panel upgrade, permits, inspections, etc., and all.
Question: Was there ever a point in time where this type of 'service' was permitted?
'Nuther question: If the panel was legal at installation, what would be the legal aspects of adding breakers to accommodate the wires? (No, I am not going to do it.....)
One option I considered would be to replace the old breakers with new QO's and I would make Sis happy cheap like but still leave her with a nine throw panel.
My 'little voice' tells me there are only 2 options. One, leave it alone. Two, install a new panel and fix the grounding conundrum.
What I would like is for some inspector types to comment so I can print them out and pass them along to Sis and Friend.
Thanks!!