These 2 cables are the 100 amp cable runs between the exterior meter and basement mounted panels.
The pictures are of the run thru the crawl space…
dirt floor
no heat present
no sunlight present…
Insulation has fallen off all of the wiring run with the exception of where they are cable tied together…
Any thoughts?
Material Defect?.
I had thought that as well.
I had an electrician there for the inspection and he disagreed
He felt a mouse , rat, squirrel … also would have chewed the fiber wrap…
The fiber wrap was undisturbed…
Refer to picture 3 of the initial post…
3 cable pulls at time of original installation…
2 completely missing insulation and 1 completely intact…
Wire covering was present on the dirt crawl floor…
That’s not a manufacturer defect. Something or someone has ripped off the sheathing. This would not happen or be sold to customers from a supply house or big box store.
I would point the finger at rodents or the original installer…the manufacturer plays no role in these images. Tell your electrician that he/she is incorrect.