Normal
Re: Another power distro threadOn the feeder side, you will not be able to overload the neutral because you are limited by the overcurrent device protecting your feeders. But on the load side of your distro, you very likely have multiwire branch circuits where two line conductors are in phase with each other. In this case, you have the possibility of neutral current that is double the line current, and likely double the rating of the OCPD.
Re: Another power distro thread
On the feeder side, you will not be able to overload the neutral because you are limited by the overcurrent device protecting your feeders. But on the load side of your distro, you very likely have multiwire branch circuits where two line conductors are in phase with each other. In this case, you have the possibility of neutral current that is double the line current, and likely double the rating of the OCPD.