What is the classification of extinguishers that can be used for electrical fires?

The classification of extinguishers used for electrical fires is Class C. Class C fire extinguishers are specifically designed for fires involving electrical equipment, such as wiring, circuit breakers, and appliances. They do not conduct electricity, making them safe to use on live electrical fires.

Understanding fire classifications is crucial for fire safety. Class A extinguishers combat ordinary combustibles (like wood and paper), Class B extinguishers are for flammable liquids (like gasoline and oil), and Class D extinguishers are for combustible metals (like magnesium and sodium), which are not relevant to electrical fires. Therefore, the designation of Class C is essential for effectively addressing the unique hazards associated with electrical fires without the risk of electrocution.