There is absolutely no doubt about the fact that you need to take special care when getting in contact with electrical outlets. Electricity can hurt you badly, which is why you should take precautionary measures. This is when you can think of using Ground Fault Circuit Interrupter or simply GFCI or GFI outlet.
When you opt for this, you can save yourself from getting an electric shock. It is due to this particular characteristic that it is quite different from “fuse”. The biggest function of a fuse is to protect your home from fire: an electrical fire, to be precise. This usually happens when neutral wire gets in contact with the hot wire. When this happens, a huge amount of current transfers through the circuit and produces heat.
On the contrary, GFI outlet works quite differently, and in more subtle way actually. Its major function is to monitor the amount of electricity flowing through each circuit in your home. It gets activated when it feels any loss of current. If it notices any change in the flow of the current from a hot wire, it trips the circuit and saves you from dealing with bigger issues.
The great thing about these outlets is that they are not only good to protect your electrical appliances but they also save you from getting a shock. It is due to its amazing benefits that most people use it for kitchens, bathrooms, and garages. Not only this, you can also place it by bathtubs, sinks, spas, hot tubs, Jacuzzis and other water sources where an electrical outlet is used.
Using a GFI outlet is quite beneficial, but you need to educate yourself about a few important things. For instance, one very important thing is to install it correctly. If there is some issue in installation, you will not get to see it working at all. That’s one big reason why you need to contact a professional electrician to help you with proper installation. However, if you have installed it on your own, you can do one thing. There is a test button on it, and once you are done with the installation process, you can press this test button. When you press it, a correctly installed gfi outlet will be shut down. To turn it on one again, you will have to use the reset button.
The bottom line is that GFI outlet has specific benefits, but to reap maximum benefits, you need to ensure that it is installed correctly.