When do the service conductors become feeders and can I mix them. Post author:Jake Post published:February 15, 2015 Post category:News Post comments:0 Comments I get a lot of questions, that ask when can I mix Service conductors with feeders or branch circuits? The answer is you can not. See the attached PDF showing some examples of Service conductors and Feeders. You Might Also Like Photo of the week 7/31/2016 July 31, 2016 250.52 Grounding Electrodes Electrodes Permitted for Grounding. January 9, 2022 2011 Electrical Code Book Adoption June 27, 2015 Leave a ReplyYou must be logged in to post a comment.