What does Class C fire primarily involve?

Class C fires primarily involve electrical equipment. This classification is essential to understand because electrical fires can be caused by faulty wiring, overloaded circuits, malfunctioning appliances, or equipment that has been improperly maintained. Fire extinguishers suitable for Class C fires contain non-conductive materials that are safe to use on energized electrical equipment. Using water or certain types of extinguishers on electrical fires can create additional hazards, such as electric shock or further damage to equipment.

When selecting a fire extinguisher for a Class C fire, it's crucial to ensure that it is rated specifically for use on electrical fires, often indicated by a "C" symbol on the extinguisher. Understanding the characteristics of different fire classes, including Class C, allows individuals to respond effectively and safely in an emergency situation.