The Importance of Surge Protection for Your Electrical System

Today, our reliance on electronic devices is greater than ever. And it doesn’t look like it is going to decrease. We work on computers, use our phones for various purposes daily, and utilize kitchen appliances to prepare food - these are just a few examples of how dependent we are on electricity and electric/electronic devices. However, every reputable electrician in Toronto knows that electrical systems are not fully immune to damage. One such damage can come from power surges.

What Is a Power Surge?

A power surge is a sudden increase in voltage that can damage or even destroy an electric device connected to an electrical system. Power surges are short-lived occurrences that are caused by lightning strikes, tripped circuit breakers or sudden changes in electricity usage in a building. Power surges can seriously damage (or even destroy) electrical equipment if there is no surge protection installed on the electrical system.

What Is a Surge Protector?

A surge protector is a device installed to protect electrical systems from voltage spikes or surges in an electrical circuit. The device works by diverting excess voltage to the ground ensuring electrical devices are protected from receiving too much voltage which can be dangerous. The most common types of surge protectors based on their protecting components include metal oxide varistors, gas discharge tubes, silicon avalanche diodes, transient voltage suppressors and hybrid surge protectors. Speak to an experienced residential electrician in Toronto to understand what surge protector is right for your electrical system.

How Does a Surge Protector Work?

Surge protectors with metal oxide varistors (MOVs) are the most common type of surge protector devices. The device constantly monitors the voltage coming from the power outlet. Upon detecting a surge, the MOV component absorbs any excess electricity, diverting it from the electronic/electric devices. Depending on the type of surge protector, a licensed electrician in Toronto can then reset the circuit breaker of the surge protector to restore protection.

Conclusion

Surge protectors are essential protection devices that safeguard electrical appliances from voltage spikes and surges. It is hard to imagine a home or an office with no surge protector installed.

A.S. Electrical Services Ltd. is a leading electrical services company serving clients in Toronto and the GTA area. We offer a wide range of residential and commercial electrical services, including surge protector installation. We are fully licensed and insured. Every residential and commercial electrician on our team has undergone the required training and holds a valid license. We have all the tools and experience required to handle projects of any size. Contact us to learn more about our electrical services and get a free estimate.