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

What Size Wire For 320 Amp Service

Nec grounding conductor electrode alternating The words “service-entrance” were removed from nec table 250.66.

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

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