(2215.2(AP)(2) Grounded Conductor.
The size of the feeder circuit grounded conductor shall not be smaller than that required by 250.122, except that 250.122(F) shall not apply where grounded conductors are run in parallel
I'm having a difficult time understanding the portion in RED.
The size of the feeder circuit grounded conductor shall not be smaller than that required by 250.122, except that 250.122(F) shall not apply where grounded conductors are run in parallel
I'm having a difficult time understanding the portion in RED.