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Question on substituting household breaker

gygeneral

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Dec 13, 2011
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167
Location
Ontario, Canada
I would like to replace a 240v breaker on my panel with two individual 120v breakers. I've attached a pic of the panel where the single 240v breaker was and also pictures of what I took out. I need a few individual circuits and this one was not being used. Question can I do this? I can't think why not but I tought I better ask to make sure there is something I'm not seeing.
Thanks for your input
 

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mcj115

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Hershey PA
First go simple...check you model of box to see if there are slimline breakers available where you can fit two 120v circuits in one space.
 
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gygeneral

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Dec 13, 2011
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Ontario, Canada
Ok so I need thinner breakers to start with to fit in that space. Makes sense didn't realize that. Make of breakers is Square D not sure about the box off hand. But I will check tomorrow.
I got questioning myself when I seen the little tabs where it gets the power from going to the upper bar and the other from the lower bar.
Many thanks
 

Chuckster in NJ

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Hunterdon County NJ
Yes you can do this!
Just buy TWO single pole Square D QO breakers and install them and abandon the two wires that were on the double pole breaker...... Hand a tag on the abandoned wires saying where they went to.
 

dfiler2

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NW Minnesota
Square D has Homline and QO, those appear to be "QO", the 120 volt will generally be half the width of the 240 volt.
 
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gygeneral

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Dec 13, 2011
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Ontario, Canada
Thanks everyone, it appears based on the size I can install two regular size breakers in place of the 240v one i took out. This 240v wasn't being used so I don't have to worry about any existing wiring.

Hardware Stores will be allowed to open with some restrictions on May 9th around here, so you know where I will be that day.

Many thanks:beer:
 

mike93lx

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I would be installing a pair of tandem 120v breakers if the panel is full already. You'll go from adding 2 circuits to adding space for 4 and it will save you from doing this all over when you need to add something else down the road
 
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gygeneral

Well-known member
Joined
Dec 13, 2011
Messages
167
Location
Ontario, Canada
I would be installing a pair of tandem 120v breakers if the panel is full already. You'll go from adding 2 circuits to adding space for 4 and it will save you from doing this all over when you need to add something else down the road

Good idea, if I have to buy breakers anyhow , this would make sense
 

mike93lx

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Just make sure the spaces are listed for them. Should indicate on the label of the panel. Some panels only allow for certain spaces to take tandems
 
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