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How Do Switchboard Overloads Happen: What You Need to Know

Your electrical system is made up of several key components, including your switchboard, fuse box, and circuit breakers. These components work together to keep your home and family safe from electrical fires and other hazards. However, things don’t always work as they’re supposed to, and you may encounter issues with your electrical system. And while this is unavoidable, being informed about electrical systems will allow you to better navigate tricky situations. This is why we thought it would be useful to put together a brief article about this subject. If this is something that you’re interested in learning more about, read on as we discuss everything you need to know about how switchboard overloads happen.

What Is a Breaker Box?

The breaker box is a crucial element to your home’s electrical system, as it protects your property from potential damage caused by power surges. If you have any concerns about your breaker box, or if it is not functioning properly, you should contact a qualified electrician as soon as possible so that they can inspect it and repair it if needed.

Can a Breaker Box Be Overloaded?

Your home’s breaker box is designed to protect your home from using too much power at any one time. When your home uses more power than the breaker box can handle, it will overload and trip the breaker. This can happen if you have too many appliances running at the same time or if one particular outlet is overloaded.

What’s a Fuse Box?

A fuse box is an older version of a switchboard that uses “fuses” instead of breakers. Fuses are triggered when the metal strip on its exterior melts at a certain temperature. This can cause a trip or outage in your home. Electrical safety switches are more modern and can act instantaneously. Speak to an electrical contractor to see if your breaker box is up to date and safe enough for your home’s needs.

How Can You Prevent an Overloaded Circuit?

​​If you have too many devices plugged into one outlet, it can cause an overload and lead to a fire. It’s best to plug each device into its own outlet or use a power strip with a built-in circuit breaker. Air conditioning systems require a lot of power to run, so they usually have their own dedicated circuit that can handle up to 200 amps. If you want to be able to plug all your devices into one outlet, you may need to upgrade to a higher-amp outlet. You can avoid overloading circuits by spreading out your devices and appliances so that they’re not all using the same one. Another option is to have multiple outlets near each other.


We hope this article proves to be useful when it comes to helping you gain a better understanding of your electrical system. If you spot any issues with your switchboards, it’s vital that you reach out to a professional as soon as possible. While you may think that you can resolve the problem on your own, you may end up doing more harm than good.

Buderim Electrical provides professional electricians in Buderim. Our services include installing and maintaining electrical appliances in homes and buildings, including domestic and commercial projects. Let us take care of all your electrical work needs. Contact us today to get started!

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