As most of you know i do very little resi work but today i came accross in a attic j-box 5 neutrals and 5 neutrals spliced together with a single # 12 neutral as a jumper between the two. although properley rated for the 20 amp ccircut is this permissible? I am very concerned as this is the bosses license going on this job. I will talk to him tomorrow and the inspecction on our work is monday but you thoughts and comments are apprecciated . This is a 1950s prefab house which we did the service changeover & a new garage. I opened the box cause i found 3 romex cables going into one connector.A violation in itself. Eagle eyes with Bi-focals. Thanks gang. Always Steve
If it's all fed from the same 20A circuit and connections made per UL listings, it shouldn't be a problem. Now, box fill and wire nut rating might come into play, too... how many #12 is a red nut listed for? Are they all securely in the nuts?
I talked to the boss today and took a picture of it to show him with the digital camera. He said not a problem we just put a box extender on the J-box and i made sure all the connections were secure and took one of the romex cables out of the clamp and put it in a new knockout with a cable clamp. Thank you all for your input really appreciate the info. We even go a little more business out of this home owner cause i told them if they run a couple of air conditioners on the same circut they will continually trip the breaker. We run a couple of new circuts this weekend. BOSS IS HAPPY. Aways, Steve