If you have been lately worried regarding how many receptacles on a 20 amp circuit will be ideal or ensure safety in your home, we want you to know that you are not the only person with this worry or concern.
It is completely okay for you to worry about overloading your 20 amp circuits, and this is why you have this post at your fingertips to talk to you about how many receptacles or outlet will be best used on a 20 amp circuit. Welcome to this detailed post.
It is very important that you learn effective ways and steps that will help you make good use and take care of your 20 amp circuit, but you will find it interesting to learn that the National Electric Code hasn’t emphasized or placed a limit to the number of outlets you can have on a 20 amp circuit.
Understanding power draw restrictions is also very crucial in these situations, but there is a general rule of thumb guiding number of outlets used on a 20 amp circuit.
This rule of thumb states that it is improper for you to make use of more than ten receptacles or outlets on a 20 amp circuit, and the first question that might pop up or run through your mind is why shouldn’t the outlets exceed ten? Let us tell you why and more about the 20 amp circuit.
The 20 Amp Circuit
Using a typical 20 amp circuit makes it possible for you to power one or two bedrooms, and one of the most common circuit you will find when it comes to overhead lights and other forms of outlets is the 20 amp circuit.
It is very essential that you note that different amps are known to work with different wire sizes, and this explains why the 15 amp circuit works very well with the 14 gauge wire. This is different when it comes to the 20 amp circuit.
The result will be overloading and overheating when you go ahead and pair a 14 gauge wire with a 20 amp circuit, and you can tell that such a connection isn’t conventional. This is why it is recommended that you pair a 20 amp circuit with a ten or twelve wire gauges since there are no risks of overloading.
One thought we want you to get rid of is think a 20 amp circuit has a 20 amp flow of current, but what we mean when we say a 20 amp circuit is an illustration of the amount of power that passes through a circuit safely. This is an indication of the amount of current that can safely pass through a circuit without overloading or overheating.
How Many Receptacles On A 20 Amp Circuit
Just like we mentioned earlier in this post, there are no limitations to the amount of outlets or receptacles you can have on a 20 amp circuit. It is possible for you to have as much outlets as possible, and this also paves way for even power distribution. This shouldn’t get you carried away as it comes with some setbacks of its own.
Read This – Where Should A Subwoofer Be Placed
The power draw that happens because of overloading a 20 amp circuit with too much outlets results in overheating, tripping circuit breaker, and most likely a fire accident. Provision for electricity load management is something that is compulsory in every home, and it doesn’t matter if you designed your home yourself or by a professional.
Going by theory, a 20 amp circuit is likely to take as much as thirteen outlets, but the risks involved when doing this makes it a bad idea. So many devices will not have the amount of power they want when you plug in as much as thirteen outlets, and do not forget the hazards we mentioned earlier when you do something like this.
A breaker is going to trip if the circuit is being used up to ninety percent, and this explains why there is a seventy five or eight percent limit use on circuits placed by the National Electric Code. The remaining percent not used is what we consider to be free space, based on the fact that certain devices or appliances are known to consume a large amount of power. Free space is also required if there is a power surge.
Managing Outlets Properly
An outlet won’t draw current unless it is connected to something, and what we want you to also note is making use of all the ten specified outlets on a 20 amp circuit comes with its own risks. This is because circuits are not designed to consume equal amounts of electricity, and this is also because all appliances are not designed to function same way.
This might come as a surprise to so many people, but there are certain places in your homes tagged high electrical consuming areas. A good example of such area is the kitchen and the bathroom, and this is why it is not ideal for you to make use of the same 20 amp circuit in the kitchen and in the bathroom.
Doing this might result in overheating, so creating a layout plan is very essential in all homes. If this is your first time of hearing a layout plan for outlets then you might wonder how to go about this. Let us show you how to map out a layout plan for installing outlets in your homes.
How To Make A Layout Plan
One of the easiest ways to map out a layout plan is by combining all of your lights on the same circuit, and doing this is safe because light doesn’t consume too much power. This is a completely safe approach, but your dishwasher and electric stove shouldn’t share the same circuit. It is vital that kitchen outlets are divided, and lights should be added.
It is necessary that you add light to help create a balance in this outlets, and it is also crucial that every wall has its own outlet. Furthermore, outlets should be placed six feet away from each other, and you should also know that there is a possibility that you might not use all of the outlets you have installed in your home.
Related Post – How Many Receptacles On A 15 Amp Circuit
One of the best advice we can give to you is to follow National Electric Code guidelines when it comes to installing outlets, and you would no longer be confused regarding the number of receptacles you can make use of on a 20 amp circuit after reading this post.
Finally, it is very crucial that you check the compatibility of circuits, wire sizes, and outlets so you can avoid overheating, overloading, or fire hazards in your homes.