extension cord overload

Preventing Fire Hazards From Your Extension Cords

Extension cords are a common and convenient way to power electrical devices. However, when used without proper caution, they can become fire hazards and pose risks to your safety.  In an apartment building, often with fewer outlets, over-reliance on extension cords can lead to these hazards, impacting you and your fellow residents.

There are three critical parts to using extension cords: selecting the right type, using it properly, and maintaining a cord’s integrity. Here are a few safety tips:

Empower Yourself by Selecting the Right Extension Cords

  • Use cords approved by an independent testing laboratory, such as Underwriters Laboratories (UL).
  • Choose cords with polarized or three-prong plugs.
  • Consider the length you’ll need. Longer cords can’t handle as much current as shorter cords of the same gauge.
  • Select cords rated to handle the amps and wattage of the devices you’ll use. A cord’s gauge indicates its size: The smaller the number, the larger the wire and the more electrical current the cord can safely handle.
  • For specific situations:
    • For large appliances, thick, round, low-gauge extension cords are best.
    • For small appliances and electronics, use thin or flat cords.
    • For outdoor operation, only use extension cords marked for outdoor environments.

The DOs and DON’Ts of Using Extension Cords

  • DO:     ensure the extension cord plug is fully inserted into the outlet.
  • DON’T: connect multiple appliances to a single cord to prevent overloading.
  • DON’T: run extension cords under rugs or furniture to avoid damage to the cords.
  • DON’T: attach extension cords to floors or other surfaces with tape, staples, or nails; this can damage the cords and create safety hazards.
  • DON’T: bend or coil cords when they are in use to prevent damage and overheating.
  • DON’T: use extension cords with space heaters due to the risk of overheating.
  • DO: keep children and pets away from plugged-in cords, and consider covering unused cord receptacles with childproof covers for added safety.
  • DON’T: use extension cords that feel hot to the touch, as this can indicate a potential fire hazard.

Maintaining Extension Cord Integrity

  • Inspect the cord for damage before use – look for frayed cords and broken prongs.
  • Unplug extension cords when they’re not in use.
  • Pull at the plug — not on the cord — when disconnecting from the outlet.
  • Store cords indoors.
  • Throw away damaged cords.

Remember, extension cords are meant for temporary use only; if you use them constantly, consider updating your home’s electrical system. Also, always maintain your fire safety equipment, such as fire extinguishers and smoke detectors, in case of an emergency.

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