Which class of fire involves electrical equipment?

The class of fire that involves electrical equipment is indeed Class C. Fires classified as Class C typically occur in areas where electrical equipment is present. This includes appliances, wiring, circuit breakers, and any other devices that operate using electricity.

When dealing with electrical fires, it is crucial to use the appropriate extinguishing agents designed for Class C fires, as using water can be extremely dangerous and may lead to electric shock or further ignition. Fire extinguishers rated for Class C fires usually utilize non-conductive materials such as carbon dioxide (CO2) or dry chemical agents to safely put out the fire without conducting electricity.

Each class of fire is categorized based on the material that is burning, and Class C specifically highlights those associated with energized electrical equipment, thereby distinguishing it from fires involving ordinary combustibles (Class A), flammable liquids and gases (Class B), or combustible metals (Class D). Understanding these classifications is essential for proper fire safety and response strategies in environments where electrical components are in operation.