How Electrical Fires Start and How They Can Be Prevented?

Electrical fires start when electrical components overheat or spark, igniting surrounding materials. While the science is simple, preventing these fires requires a proactive understanding of the specific hazards hidden throughout your workplace.

Common Sources of Electrical Fires

Any location utilizing electricity carries a fire risk. In workplaces, electrical fires commonly stem from the following sources:

• Extension Cords: Extension cords are often used to get electricity where it is needed. Misusing them as permanent wiring or running them under rugs can lead to overheating and fire.
• Overloaded Circuit: Plugging too many high-wattage devices into a single outlet or power strip generates excessive heat, which can damage wiring insulation, trigger electrical sparks, and ignite surrounding materials, leading to fires.
• Faulty Outlets: Improperly installed, old, or faultyoutlets can have loose connections that cause dangerous electric arcing or other events that can cause a fire.
• Light Fixtures: Using higher wattage bulbs than a fixture's maximum rating or using them in unventilated spaces causes extreme overheating, leading to serious electrical fires.

Preventing Electrical Fires in the Workplace

The best way to prevent electrical fires is to make sure that all electrical work is done by a trained electrician. Many companies try to save money by having other employees perform simple electrical work, but that is quite dangerous. One small mistake can result in a fire that costs thousands, or even more. In addition, you should have any electrical systems inspected and tested for potential issues regularly so you can spot problems and address them before a fire occurs.