Home Tweakers' Asylum

Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

Re: A/C receptacle wiring question

15A and 20A receptacles from the same maker and quality line have identical current carrying capacity. That is why the NEC can allow 15A duplexes on "20A" circuits. The only difference is the "T" shaped neutral opening on the face of the 20A receptacle that allows a true 20A rated appliance to be operated only on a circuit with that type of receptacle. The local authorities in your area of Arizona may have their reasons for forcing the use of 20A receptacles only on a 20A circuit but I don't think its because a 15A receptacle can't handle the current.




This post is made possible by the generous support of people like you and our sponsors:
  Michael Percy Audio  


Follow Ups Full Thread
Follow Ups


You can not post to an archived thread.