Which component is primarily at risk in Class C fires?

The primary component at risk in Class C fires is electrical equipment. Class C fires are specifically defined as fires that involve energized electrical equipment, such as motors, appliances, and wiring. When dealing with Class C fires, water is not an appropriate extinguishing agent, as it can conduct electricity and create a risk of electrocution. Instead, fire extinguishers rated for electrical fires, typically containing non-conductive agents such as carbon dioxide or dry chemical agents, are used to safely extinguish these types of fires.

Other options refer to different classes of fires. Gasoline is classified under Class B fires, which involve flammable liquids and gases. Wood structures are associated with Class A fires, which involve ordinary combustibles like wood, paper, and cloth. Flammable gases also fall under Class B, given their nature of producing flammable vapors that can ignite. Understanding these classifications is essential for effective fire safety and prevention practices in environments where various materials may be present.