Electrical Fires

Electrical Fires

Why Electrical Fires Are Different

• They are caused by overheating wires, overloaded circuits, damaged cords, or faults inside equipment.
• Fire may be fueled by energized conductors — meaning the fire itself could be “live.”
• Attempting to fight an electrical fire with water or the wrong extinguisher can cause shock or electrocution.

How to Respond to an Electrical Fire

1. Sound the Alarm & Call 911
1. Alert others and activate the fire alarm system if available.
2. Call emergency services immediately.
2. Shut Off the Power (If Safe)
1. If a breaker or disconnect can be accessed safely, shutting off power will de-energize the fire.
2. Never force a breaker or open panels — report and wait for qualified personnel if unsure.
3. Use the Right Extinguisher
1. Use a fire extinguisher that has a Class C rating (rated for electrical fires).
2. This could be a single Class C extinguisher, BC extinguisher or ABC extinguisher.
4. Evacuate If Unsure
1. If the fire is spreading or safe extinguishment isn’t possible, evacuate immediately.
2. Close doors behind you to slow fire spread.

What NOT To Do

• Never use water or water-based extinguishers — water conducts electricity.
• Never attempt to fight a large electrical fire alone.
• Never delay evacuation if conditions are unsafe.

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