Electrical safety in the home is crucial to protecting yourself and your family from a wide range of hazards. Ground fault circuit interrupter (GFCI) outlets are designed to prevent current fluctuations in your electrical wiring system from causing a major injury. If you want to learn more about these essential devices, this guide is a wonderful place to start. 

4 FAQ About GFCI Outlets

What is a GFCI outlet?

Electrical wiring is insulated to ensure the current of electricity takes the proper path in the system. When insulation is damaged or faulty, the electrical current will naturally flow towards the ground. If a GFCI outlet detects an issue with the electrical current, it immediately breaks the circuit to prevent shocks and burns. 

How do they work?

GFCI outlets look similar to other outlets, in that they have one hole for neutral wires and one hole for hot wires. However, they have a third hole for a ground wire and "test" and "reset" buttons. If a surge of electricity occurs, it will be detected by a sensor within the outlet, which signals an internal switch to shut off. 

Where are they needed?

All outlets in the home in proximity to water must have GFCI capability, since the risk of ground fault is higher in these areas due to water's electrical conductivity. This includes bathrooms and kitchens, as well as indoor pool areas, laundry rooms, and other places where moisture is a concern. 

How can you test GFCI outlets?

You should test outlets every three months to ensure they're functional. Unplug any devices connected to the outlet, then press the test button. Plug the device back into the outlet and turn it on. If the device does not have power, the outlet is working as it should. Unplug the device and press the reset button to restore power.

When you need assistance with your electrical wiring in Licking County, OH, Gutridge Electric, Inc offers the benefit of over 39 years of experience. All certified electricians are fully licensed and insured for your peace of mind. Their A+ rating from the Better Business Bureau® illustrates their commitment to customer service. In addition to repairs, they also provide rewiring and new installations for local homes and businesses. Schedule a consultation today by calling (740) 349-7624 or visit the website to learn more about what they offer.