A Class C fire involves which of the following?

A Class C fire involves electricity. This classification is critical for understanding fire hazards and the appropriate suppression methods. When a fire is classified as Class C, it indicates that the fire source is energized electrical equipment, which necessitates careful handling during firefighting operations. Water, for instance, is not suitable for combating Class C fires because it can conduct electricity and pose further risks to both the firefighter and individuals nearby.

Suppressing a Class C fire typically involves using non-conductive extinguishing agents, such as carbon dioxide or dry chemical extinguishers, which can extinguish the flames without the danger of electrical conductivity. Recognizing the characteristics of Class C fires helps ensure that firefighters respond safely and effectively to electrical hazards without the risk of exacerbating the situation. Understanding these classifications is essential for effective fire response and safety.