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Most (if not all) city codes require outlets be wired with 12 gauge wire and a 20 amp breaker. Lights can be wired with 14 gauge and 15 amps.

One, or possibly a million. The question you need to ask youself is how do you intend to load this 15A circuit. It already has a light on it. Is that all? How much power does this use? What is the usage of these new outlets? How much power do you plan to draw off them?

Remeber power is the product of voltage and current. So your 15A 120V breaker can supply 1800W. Sum up everything you want to put on this circuit. If you plan on drawing more than 1000W regularly on this circuit you should consider using two or more circuits. Keep in mind you want a margin of error (I went with 800W) for large temporary loads such as vacuum cleaners and irons. Don't underrate your circuit, you will regret it later.

Another poster said in another thread that according to code "generally each duplex outlet may count for 180W" (Smseagle). So, to use this rule, you need to take 1800W, subtract the wattage of your security light, and divide the result by the remainder. The quotient, rounded down, is your answer.

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Q: How many outlets can you put on a wire with a 15A breaker if it already has an outdoor security light fitted to it through a switch?
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Yes, an outdoor wireless security camera is a reliable option. There are for example no cables that can be cut. One also need fewer outlets in the house.


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Technically, they can be on a 15 amp breaker when you use 15 amp outlets. There is a difference. Be sure to check your local code (just call the city building department and tell them you have a code question). some cities require the bedroom outlets to be on an arc-fault breaker.


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What if lights do not work but outlets work?

You probably blew the breaker for the lights. While usually the lights and outlets in a room are on the same breaker, it isn't always done that way. And you may have blown the light bulbs in the lights.


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If you have 3-4 can lights 1 ceiling fan and 3 outlets what size breaker?

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You should not run outlets in a home on a 30 amp breaker unless the wiring is 10/2 wiring which is not likely. A home uses either 12/2 wire which requires a 20 amp breaker or 14/2 which requires a 15 amp breaker. If this is in a garage with 10/2 wire and a 30 amp breaker you can easily install a combination of 15 outlets and lights. Really it is the load that counts and not the number of outlets or lights. Add up the load and you will know how many you can install.


How much current should your outlets carry?

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How many 15 amp outlets on 120 volt circuit?

Depends on the size wire used in the circuit. If you wired the circuit with AWG #12 wire on a 20 amp breaker then you can install no more than 12 outlets. If you wired it with AWG #14 wire on a 15 amp breaker then install no more than 9 outlets. This is assuming only outlets are on the circuit and nothing else.


How many outlets and light can you put on a 15amp circuit breaker?

You should install no more than 9 outlets. If you add a 75 watt light then install no more than 8 outlets and that 1 light.


Plugging an electric heater into a GFI outlet caused the lights and other outlets to go out but didn't trip the circuit breaker why?

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Where can you find a series circuit in your house?

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How many outlets on a 20amp breaker?

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Can you replace a 20 a breaker with a 25 a breaker?

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If your circuit breaker popped and will not go back what should you do?

first be sure to reset the breaker handle to the off position. When a breaker trips the handle goes to a neutral position. After resetting the handle turn it tothe on position. If it trips again there is a short in the circuit. Find out which outlets are not workingand unplug anything that is currently plugged in to the outlets. Reset the breaker and turn it to the on position,if it trips again call a qualified electrician.


Does power go to a turned on breaker?

Turning the breaker on allows the power to flow through to the outlets, lights, and appliances on that circuit, so yes power goes to and through a turned on breaker. If the breaker is off, but the main power is on, power still get to the breaker, usually from the bus bar that runs down the middle of the back of the breaker box.


Why would a circuit of electrical outlets not work - the breaker is OK?

Somewhere you have a loose or broken connection.


Can you use 10 gauge wire to connect a 2 15 amp outlets to a 30 amp breaker?

no