jparrie
Automotive Locksmith
I'm installing a new 200A Service panel while remodeling. This unit has 42 slots, but there is no way that there are enough knockouts for even half that many cicuits. Does the NEC alow doubling or even tippling up on the nm romex through each knockout opening? Secure them all to framing within 8" of the service? Any derating required?
TIA
TIA