Electrical fires are serious and demand precise action. They ignite quickly, spread fast, and pose significant risks to both property and lives. Understanding what not to use when extinguishing an electrical fire is vital, as the wrong approach can make the situation far worse.
This blog will explore why electrical fires happen, debunk common myths about extinguishing them, and clarify what should you never use to put out an electrical fire. By the end, you’ll be equipped to handle these emergencies safely and effectively.
The Danger of Electrical Fires
Electrical fires are distinctive as they stem from electrical parts or wiring. Common causes include faulty outlets, overloaded circuits, damaged extension cords, and malfunctioning appliances. These blazes can start unexpectedly and intensify rapidly, with electricity continuously fueling the fire.
Due to their unique characteristics, addressing electrical fires demands particular techniques. Treating them as a regular fire may lead to severe injuries or harm to property.
As per the National Fire Protection Association (NFPA), electrical fires lead to hundreds of residential fires annually in the U.S., causing billions in damages. Even more frightening? A large fraction of these might have been avoided or reduced with adequate safety awareness.
Let’s clarify what actions to avoid in this scenario.
Common Misconceptions About Extinguishing Electrical Fires
When panic hits, it’s simple to revert to what you believe is the best way to manage a fire, whether that involves taking a bucket of water or using a common household item. Nevertheless, these instincts can be perilously misplaced concerning flames powered by electricity.
Numerous homeowners incorrectly think that electrical fires can be put out in the same manner as other fire types. Regrettably, this is not true at all. The typical misunderstandings about electrical fires frequently include employing techniques or instruments that are either ineffective or, even more dangerously, risky.
To better understand what you should never use, let’s explore the top household items and tools mistakenly used to put out electrical fires.
Top Things Never to Use on an Electrical Fire
Water
Water is frequently the preferred choice for putting out fires, yet it is among the worst options to use on an electrical fire. Here’s the reason:
- Water conducts electricity: Dousing an electrical fire with water can lead to electricity moving from the source to you, causing serious electric shock or possible electrocution.
- It spreads the fire: Water has the ability to spread ignited embers or combustible substances, complicating fire management and increasing its peril.
Key takeaway: Always keep water away from electrical fires. Electricity and water are a deadly combination.
Foam Extinguishers
You may believe that all fire extinguishers are the same, but that is far from accurate. Foam extinguishers, commonly utilized for fires with flammable liquids, are inappropriate for electrical fires.
Why? Foam extinguishers are water-based, which presents the same hazards noted earlier, including the conduction of electricity. Employing a foam extinguisher could escalate the problem or jeopardize your safety.
Key takeaway: Verify the label on your extinguisher. Foam extinguishers are inappropriate for electrical fires.
Class A Fire Extinguishers
Fire extinguishers are available in different categories, with each one intended for certain kinds of fires:
- Class A for materials like wood, cloth, and paper
- Class B for flammable liquids
- Class C for electrical equipment
A Class A extinguisher is commonly found in homes but should never be used for electrical fires. It is water-based and will not only fail to stop the fire but could also put you at risk of electric shock.
Key takeaway: Always use a Class C extinguisher for fires involving electrical equipment.
Baking Soda
Baking soda might be your go-to for kitchen fires caused by grease, but it isn’t a reliable solution for electrical fires. This age-old hack doesn’t hold up for several reasons:
- Baking soda works only in minimal quantities, and electrical fires generally need more powerful methods to be extinguished.
- Applying it involves getting close to the fire, which increases your exposure to potential danger.
Key takeaway: Leave baking soda in the pantry and opt for professional tools to handle an electrical fire.
The Right Way to Handle an Electrical Fire
Understanding what actions to avoid is half the struggle, but what steps should you take if an electrical fire starts in your house? Here’s the correct method:
1. Turn off the Power Source
The first step is to cut the electricity at its source to prevent the fire from continuing to feed on the electrical supply. Locate your circuit breaker and turn off power to the affected area. Do this only if it is safe and you can access the breaker without walking past the fire.
2. Use a Class C Fire Extinguisher
A fire extinguisher designated for Class C fires is the most secure and efficient selection. This type does not transmit electricity and is specifically intended for managing electrical fires. Properly aim the nozzle and follow the PASS technique:
- Pull the pin.
- Aim low, at the base of the fire.
- Squeeze the handle.
- Sweep side to side.
If the fire expands or gets out of hand, evacuate right away and contact emergency services.
3. Call Emergency Services
Even if you’ve put out the fire, reach out to emergency experts to examine the site and verify that the fire hasn’t extended to concealed wiring or areas.
4. Focus on Prevention
Preventing an electrical fire is the best solution. Consider these tips:
- Regularly inspect wiring, appliances, and outlets.
- Avoid overloading circuits and power strips.
- Keep flammable materials away from electrical sources.
Keep Calm and Stay Safe
Electrical fires are serious, but being prepared can save the day. What should you never use to put out an electrical fire? Avoid water, foam extinguishers, Class A extinguishers, or baking soda. Instead, rely on a Class C fire extinguisher and always turn off the power source first.
Your safety and that of your family is paramount. To minimize risks, schedule regular home electrical inspections and always have the proper firefighting tools on hand.
If you found this guide helpful, share it with your fellow homeowners and loved ones to spread awareness. With the right knowledge, electrical fires are preventable and manageable, helping you avoid the challenges of selling a fire-damaged house.
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