GFCIs are especially useful for cord-connected appliances and equipment used outdoors or near water.One needs to ensure that GFCIs are installed in his or her kitchen, bathrooms, workshop, basement, garage, swimming pools, hot tubs, outdoor outlets and fixtures, and any other areas where water and electricity are likely to come in contact.In general, GFCIs are installed wherever there is the potential for contact between a person and an electrical appliance in or near moisture, water, or water pipes.So when a person’s body starts to receive a shock, the GFCI senses this and cuts off the power before he or she can get injured. It trips electrical circuits whenever it detects ground faults or leakage currents.
Total economic losses due to electrical hazards are estimated to exceed $4 billion annually.Electricity is the cause of over 140,000 fires each year, resulting in 400 deaths, 4,000 injuries and $1.6 billion in property damage.A fewer than 200 people die annually from household electrocutions.Of the over 400 electrocutions in the US each year, approximately 180 are related to consumer products.According to the National Fire Protection Association (NFPA), home electrical problems account for more than 51,000 fires each year, resulting in more than 490 deaths, 1,400 injuries, and $1.3 billion in property damage in the United States (US).Thousands of children and adults are critically injured and electrocuted annually from electrical hazards in their own homes.But sometimes their accidental “touch” can give a painful shock resulting in serious injuries which at times, sadly enough can have fatal consequences. These are the indispensable necessities of our modern day lives. What is Ground Fault Circuit Interrupter (GFCI) and How it Works?Īt home or outside, there is no way can we do without electricity and electrical devices.
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