Which class of fire is associated with energized electrical equipment?

The classification of fires is based on the materials that are burning, and each class requires specific methods for extinguishment. In the case of energized electrical equipment, it falls under Class C fires.

Class C fires involve flammable gases, liquids, or materials that are ignited by electrical energy. The reason Class C is designated for these types of fires is that water, which is commonly used to extinguish many other fires, can conduct electricity and pose a serious risk of electrocution. Therefore, special extinguishing agents like carbon dioxide or dry chemical extinguishers, which do not conduct electricity, are recommended for Class C fires.

Understanding this classification is important for safety and effective fire response tactics, especially in environments where electrical equipment is present.