Extension cords are useful for powering multiple devices, but improper use can lead to fire hazards and electrical shocks. Follow these safety tips to keep your home and workplace safe:
- Inspect before use: Always check cords for cuts, cracks, or exposed wires. Replace damaged cords immediately.
- Use the right cord: Choose cords rated for the power load of your appliances. Light-duty cords are not suitable for heavy tools or equipment.
- Avoid overloading: Never plug multiple high-power devices into one extension cord. This can cause overheating or fire.
- Keep cords dry: Do not use extension cords in wet areas unless they are designed for outdoor use.
- Do not run under rugs or furniture: Heat can build up and damage the cord, increasing fire risk.
- Unplug when not in use: Always disconnect cords when appliances are off to save energy and prevent overheating.
- Use grounded cords: For three-prong plugs, ensure your outlet is grounded to prevent electric shocks.
- Store properly: Coil cords loosely to avoid damage and never hang them by the plug.
Stay safe — treat every extension cord as a temporary solution, not a permanent wiring fix.