Two pole breaker feeding three pole receptacle?

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Located in WA, USA.Panel has a 50 amp two pole (ie fed by two adjacent circuits) single throw breaker feeding a four wire three pole NEMA 14-50 receptacle for an oven. Just have pictures of all of this, have not had a chance to pull anything apart to verify how it's wired.



Question: can a three pole receptacle be correctly wired off of a two pole breaker? My assumption is that this is a single phase 240v oven based on the breakers, but the plug is confusing me.



Plug and receptacle



Breaker










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  • The breakers are only in the hot conductors of which there are only two. So a 2-pole breaker works for any of the three common 240 V receptacles in use in the US: (1) 4-wire hot1-hot2-neutral-gnd (2) 3-wire hot1-hot2-gnd (3) discontinued, grandfathered 3-wire hot1-hot2-neutral
    – Jim Stewart
    5 hours ago
















up vote
2
down vote

favorite












Located in WA, USA.Panel has a 50 amp two pole (ie fed by two adjacent circuits) single throw breaker feeding a four wire three pole NEMA 14-50 receptacle for an oven. Just have pictures of all of this, have not had a chance to pull anything apart to verify how it's wired.



Question: can a three pole receptacle be correctly wired off of a two pole breaker? My assumption is that this is a single phase 240v oven based on the breakers, but the plug is confusing me.



Plug and receptacle



Breaker










share|improve this question







New contributor




JohnH is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.



















  • The breakers are only in the hot conductors of which there are only two. So a 2-pole breaker works for any of the three common 240 V receptacles in use in the US: (1) 4-wire hot1-hot2-neutral-gnd (2) 3-wire hot1-hot2-gnd (3) discontinued, grandfathered 3-wire hot1-hot2-neutral
    – Jim Stewart
    5 hours ago












up vote
2
down vote

favorite









up vote
2
down vote

favorite











Located in WA, USA.Panel has a 50 amp two pole (ie fed by two adjacent circuits) single throw breaker feeding a four wire three pole NEMA 14-50 receptacle for an oven. Just have pictures of all of this, have not had a chance to pull anything apart to verify how it's wired.



Question: can a three pole receptacle be correctly wired off of a two pole breaker? My assumption is that this is a single phase 240v oven based on the breakers, but the plug is confusing me.



Plug and receptacle



Breaker










share|improve this question







New contributor




JohnH is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











Located in WA, USA.Panel has a 50 amp two pole (ie fed by two adjacent circuits) single throw breaker feeding a four wire three pole NEMA 14-50 receptacle for an oven. Just have pictures of all of this, have not had a chance to pull anything apart to verify how it's wired.



Question: can a three pole receptacle be correctly wired off of a two pole breaker? My assumption is that this is a single phase 240v oven based on the breakers, but the plug is confusing me.



Plug and receptacle



Breaker







electrical oven






share|improve this question







New contributor




JohnH is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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asked 5 hours ago









JohnH

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  • The breakers are only in the hot conductors of which there are only two. So a 2-pole breaker works for any of the three common 240 V receptacles in use in the US: (1) 4-wire hot1-hot2-neutral-gnd (2) 3-wire hot1-hot2-gnd (3) discontinued, grandfathered 3-wire hot1-hot2-neutral
    – Jim Stewart
    5 hours ago
















  • The breakers are only in the hot conductors of which there are only two. So a 2-pole breaker works for any of the three common 240 V receptacles in use in the US: (1) 4-wire hot1-hot2-neutral-gnd (2) 3-wire hot1-hot2-gnd (3) discontinued, grandfathered 3-wire hot1-hot2-neutral
    – Jim Stewart
    5 hours ago















The breakers are only in the hot conductors of which there are only two. So a 2-pole breaker works for any of the three common 240 V receptacles in use in the US: (1) 4-wire hot1-hot2-neutral-gnd (2) 3-wire hot1-hot2-gnd (3) discontinued, grandfathered 3-wire hot1-hot2-neutral
– Jim Stewart
5 hours ago




The breakers are only in the hot conductors of which there are only two. So a 2-pole breaker works for any of the three common 240 V receptacles in use in the US: (1) 4-wire hot1-hot2-neutral-gnd (2) 3-wire hot1-hot2-gnd (3) discontinued, grandfathered 3-wire hot1-hot2-neutral
– Jim Stewart
5 hours ago










3 Answers
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up vote
2
down vote













All good - the neutral doesn't terminate on the breaker, just the two hots, X and Y in the diagram below.



NEMA 14-50






share|improve this answer



























    up vote
    0
    down vote













    the middles are green and white common , ground , the 2 outer are red and black . hot wires, the red and black connect to each of the two hots from the pole at the breaker switch or oven
    wont get hot same as electric dryer if not connected to each of the hot wires from pole






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      up vote
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      As you may know, the oval is equipment safety ground, leaving 3 conductors.



      One of the three conductors is the neutral, which is defined as a conductor that is rigged to be near ground. As such, it's not particuarly dangerous. As such, it doesn't get a circuit breaker.



      "Neutrals and grounds don't have breakers" comes up in certain electrical misconfigurations, particuarly when an appliance improperly connects neutral and ground. Ranges and dryers with 3-prong plugs do connect neutral and ground, and it's important to remove that connection when changing its suppply to 4-wire






      share|improve this answer




















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        3 Answers
        3






        active

        oldest

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        3 Answers
        3






        active

        oldest

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        oldest

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        active

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        up vote
        2
        down vote













        All good - the neutral doesn't terminate on the breaker, just the two hots, X and Y in the diagram below.



        NEMA 14-50






        share|improve this answer
























          up vote
          2
          down vote













          All good - the neutral doesn't terminate on the breaker, just the two hots, X and Y in the diagram below.



          NEMA 14-50






          share|improve this answer






















            up vote
            2
            down vote










            up vote
            2
            down vote









            All good - the neutral doesn't terminate on the breaker, just the two hots, X and Y in the diagram below.



            NEMA 14-50






            share|improve this answer












            All good - the neutral doesn't terminate on the breaker, just the two hots, X and Y in the diagram below.



            NEMA 14-50







            share|improve this answer












            share|improve this answer



            share|improve this answer










            answered 5 hours ago









            batsplatsterson

            7,1321022




            7,1321022






















                up vote
                0
                down vote













                the middles are green and white common , ground , the 2 outer are red and black . hot wires, the red and black connect to each of the two hots from the pole at the breaker switch or oven
                wont get hot same as electric dryer if not connected to each of the hot wires from pole






                share|improve this answer








                New contributor




                Tony Robert Tony is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                Check out our Code of Conduct.





















                  up vote
                  0
                  down vote













                  the middles are green and white common , ground , the 2 outer are red and black . hot wires, the red and black connect to each of the two hots from the pole at the breaker switch or oven
                  wont get hot same as electric dryer if not connected to each of the hot wires from pole






                  share|improve this answer








                  New contributor




                  Tony Robert Tony is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.



















                    up vote
                    0
                    down vote










                    up vote
                    0
                    down vote









                    the middles are green and white common , ground , the 2 outer are red and black . hot wires, the red and black connect to each of the two hots from the pole at the breaker switch or oven
                    wont get hot same as electric dryer if not connected to each of the hot wires from pole






                    share|improve this answer








                    New contributor




                    Tony Robert Tony is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                    Check out our Code of Conduct.









                    the middles are green and white common , ground , the 2 outer are red and black . hot wires, the red and black connect to each of the two hots from the pole at the breaker switch or oven
                    wont get hot same as electric dryer if not connected to each of the hot wires from pole







                    share|improve this answer








                    New contributor




                    Tony Robert Tony is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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                    share|improve this answer



                    share|improve this answer






                    New contributor




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                    answered 5 hours ago









                    Tony Robert Tony

                    12




                    12




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                    Tony Robert Tony is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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                        up vote
                        0
                        down vote













                        As you may know, the oval is equipment safety ground, leaving 3 conductors.



                        One of the three conductors is the neutral, which is defined as a conductor that is rigged to be near ground. As such, it's not particuarly dangerous. As such, it doesn't get a circuit breaker.



                        "Neutrals and grounds don't have breakers" comes up in certain electrical misconfigurations, particuarly when an appliance improperly connects neutral and ground. Ranges and dryers with 3-prong plugs do connect neutral and ground, and it's important to remove that connection when changing its suppply to 4-wire






                        share|improve this answer
























                          up vote
                          0
                          down vote













                          As you may know, the oval is equipment safety ground, leaving 3 conductors.



                          One of the three conductors is the neutral, which is defined as a conductor that is rigged to be near ground. As such, it's not particuarly dangerous. As such, it doesn't get a circuit breaker.



                          "Neutrals and grounds don't have breakers" comes up in certain electrical misconfigurations, particuarly when an appliance improperly connects neutral and ground. Ranges and dryers with 3-prong plugs do connect neutral and ground, and it's important to remove that connection when changing its suppply to 4-wire






                          share|improve this answer






















                            up vote
                            0
                            down vote










                            up vote
                            0
                            down vote









                            As you may know, the oval is equipment safety ground, leaving 3 conductors.



                            One of the three conductors is the neutral, which is defined as a conductor that is rigged to be near ground. As such, it's not particuarly dangerous. As such, it doesn't get a circuit breaker.



                            "Neutrals and grounds don't have breakers" comes up in certain electrical misconfigurations, particuarly when an appliance improperly connects neutral and ground. Ranges and dryers with 3-prong plugs do connect neutral and ground, and it's important to remove that connection when changing its suppply to 4-wire






                            share|improve this answer












                            As you may know, the oval is equipment safety ground, leaving 3 conductors.



                            One of the three conductors is the neutral, which is defined as a conductor that is rigged to be near ground. As such, it's not particuarly dangerous. As such, it doesn't get a circuit breaker.



                            "Neutrals and grounds don't have breakers" comes up in certain electrical misconfigurations, particuarly when an appliance improperly connects neutral and ground. Ranges and dryers with 3-prong plugs do connect neutral and ground, and it's important to remove that connection when changing its suppply to 4-wire







                            share|improve this answer












                            share|improve this answer



                            share|improve this answer










                            answered 12 mins ago









                            Harper

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