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A ground fault circuit interrupter, or GFCI, is a device that helps protect people from electrical shocks. It does this by shutting off power to a circuit when it detects an imbalance between the current going out and the current coming back in. This is a part of your home that is best worked on and installed by a licensed electrician. Here is what you need to know.

How a GFCI Works

GFCIs are required in many homes and businesses these days, as they provide an extra layer of protection against electrical hazards. When choosing a GFCI, it is important to select one that is appropriate for the circuit you are installing it on. There are two types of GFCIs: plug-in and hardwired. Plug-in GFCIs can be used on any circuit, but hardwired GFCIs must be installed by a licensed electrician.

GFCIs can be used in both indoor and outdoor settings. They are often required in areas where there is a risk of shock, such as kitchens, bathrooms, laundry rooms, and garages. GFCIs can also be used in outdoor settings, such as near pools, spas, and hot tubs.

How GFCIs are Installed and Triggered

licensed electrician

The ground fault circuit interrupter is usually located in the electrical panel, where the main power comes into the home. It can also be found in outlets near water sources, such as in a bathroom or kitchen. 

If you are installing a GFCI in your home or business, it is important to follow the manufacturer's instructions carefully. This will help ensure that the GFCI is installed correctly and will work properly. Always test your GFCI before using it, and if you have any questions, consult a licensed electrician.

GFCIs are designed to trip when they detect a ground fault, which is an imbalance in the current flowing through the circuit. This can happen if there is a break in the insulation around a wire, or if someone comes into contact with an electrified object. When a GFCI trips, it shuts off the power to the circuit, preventing electrical shocks.

 

When you’re ready to update your electrical system with a GFCI, turn to Bunnell Electric in West Chester, OH. Since 1982, this family-run business has served area residents by ensuring their homes meet the latest safety and efficiency standards. Call them at (513) 779-8778 to schedule a consultation, or learn more about their services on their website.

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