The words “service-entrance” were removed from NEC Table 250.66.

Wire Size For 320 Amp Service

Nec electrical grounding conductor electrode alternating The blue view

The words “service-entrance” were removed from nec table 250.66. Wire size awg need do blue

The Blue View - What Size Wire Do I Need? — Just a Little Further

The words “service-entrance” were removed from NEC Table 250.66.
The words “service-entrance” were removed from NEC Table 250.66.

The Blue View - What Size Wire Do I Need? — Just a Little Further
The Blue View - What Size Wire Do I Need? — Just a Little Further