How To Put Out Electrical Fires
Putting out electrical fires can be challenging and dangerous because water and traditional firefighting methods can actually make the situation worse by conducting electricity. Here are steps to follow when dealing with electrical fires:
1. Safety First:
- Ensure your own safety by wearing appropriate personal protective equipment (PPE), such as insulated gloves and goggles.
- Cut off the electrical power supply if it's safe to do so. This can be done by turning off the circuit breaker or unplugging the affected device. If you cannot safely turn off the power, evacuate the area and call the fire department.
2. Use a Class C Fire Extinguisher:
- Class C fire extinguishers are specifically designed for electrical fires. They contain non-conductive extinguishing agents that help smother the fire without conducting electricity.
3. Dry Chemical Extinguisher:
- If a Class C fire extinguisher is not available, you can use a dry chemical fire extinguisher. Aim it at the base of the fire and sweep from side to side.
4. CO2 Fire Extinguisher:
- Carbon dioxide (CO2) fire extinguishers can also be used for electrical fires. These extinguishers displace oxygen and cool the fire. Point the nozzle at the base of the fire and sweep the extinguisher back and forth.
5. Fire Blanket:
- For small electrical fires involving appliances or equipment, consider using a fire blanket to smother the fire. Place the blanket over the fire source to cut off its oxygen supply.
6. Evacuate and Call for Help:
- If the fire is not easily manageable or if you're uncertain about how to handle it, evacuate the area immediately and call the fire department. They have the training and equipment to handle electrical fires safely.
7. Never Use Water:
- Do not use water to extinguish an electrical fire. Water is a conductor of electricity and can cause electrocution and further spread the fire.
8. Keep Others Away:
- Ensure that other people are kept at a safe distance from the fire and the affected area until it has been completely extinguished.
9. Monitor the Situation:
- Even after the fire appears to be out, keep an eye on the area for signs of re-ignition. Electrical fires can sometimes smolder and reignite, so it's important to remain vigilant.
Remember, safety should always be the top priority when dealing with any fire, especially electrical fires. If you are unsure about how to handle an electrical fire or if it's too large to control with a fire extinguisher, call the fire department immediately and evacuate the premises.
