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Posted by John Grabowski on October 24, 2006, 9:08 pm
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> The weatherhead was yanked off the service entrance conduit extending from
> the roof by a fallen branch. The ground / neutral conductor of the power
drop
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> broke a few strands, and the strain relief / insulator for the ground /
> neutral cable is broken.
> I'm going to do this myself. I called the power company to ask about how
the
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> disconnect/reconnect happens during the repair. The guy tried to answer my
> question but ultimately didn't.
> I want to replace the broken items and the conductors that go to the load
> panel. I want to keep the load panel, old as it is, and all other
salvageable
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> components because in the spring the house is going to be bulldozed to
make
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> way for a new home, and it's not worth it to replace it.
> The power guy said that power isn't turned off, per se, but that it is
> disconnected from the old conductors and connected to the new ones by the
> power company crew. I said that I didn't understand how this could be the
> case if I want to replace the conductors in the conduit, but we couldn't
seem
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> to get to where he understood what I was asking.
As an electrician I would disconnect the power company's overhead conductors
from the conductors running down the side of the house while they are HOT.
I would replace and fix everything necessary from the point of attachment on
the house down to the main panel. I would then reconnect the overhead
conductors to the conductors on the house while they are HOT. Depending on
the power company here in NJ they would either do nothing or come out to
inspect and then send their own crew to reconnect to their own standards.
It is rare that the overhead conductors would ever be disconnected at the
transformer so that they would be dead when being connected to the service
conductors running down the house.
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> How is power disconnect / reconnect handled if one is replacing the
> conductors, and not installing a new load panel / conduit, etc. From my
phone
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> call experience, it seems like the power company hardly comes across a
repair
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> question such as this.
That is because this work is usually done by a qualified professional.
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> This is in Maryland.
> Thanks,
> --
> John English
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> the roof by a fallen branch. The ground / neutral conductor of the power