Hi,
I am thinking you can NOT splice the neutral to a main feed to a meter base but you CAN splice the neutral to a sub panel feed FROM the meter base (6 pack). 312.8 prohibits splices here if I am understanding this article.
The situation is a 6 pack meter base with six mains. One of the mains is feeding a sub panel. They have used Polaris connectors to splice the Neutral in the 6 pack meter base.
I was thinking this was not allowed but wanted to get some feedback.
One more thing, is it allowed to run a 4/0 EGC through a knockout/hole in the six pack to ground? I was thinking there should be a bushing there. (anything larger than #4).
Thank you for any responses.
