How Can I Tell If An Extension Cord Is For Outdoor Use

How Can I Tell If An Extension Cord Is For Outdoor Use?

Extension cords are a convenient way to extend the reach of an electrical outlet, but not all extension cords are created equal. Some extension cords are designed for indoor use only, while others are designed for outdoor use. It's important to know the difference between the two types of extension cords, as using an indoor extension cord outdoors can be dangerous.

Here are a few key differences between indoor and outdoor extension cords:

Material: Indoor extension cords are typically made of PVC, which is a type of plastic that is not UV resistant. UV rays from the sun can break down PVC over time, making the cord brittle and unsafe. Outdoor extension cords, on the other hand, are made of a UV-resistant material, such as rubber or polyethylene.
Construction: Indoor extension cords are typically made with lighter-gauge wire than outdoor extension cords. This is because indoor cords are not exposed to the same harsh conditions as outdoor cords. Outdoor extension cords are made with heavier-gauge wire to withstand the elements.
Safety features: Outdoor extension cords often have additional safety features, such as weather-resistant connectors and strain relief. These features help to protect the cord from damage and keep it working properly.

If you're not sure whether an extension cord is suitable for outdoor use, it's always best to err on the side of caution and use an outdoor-rated cord. Outdoor extension cords are designed to withstand the elements and are less likely to pose a safety hazard.

Here are a few tips for using outdoor extension cords safely:

Inspect the cord before each use for any damage. If the cord is damaged, do not use it.
Do not overload the cord. The total wattage of the devices plugged into the cord should not exceed the cord's rated amperage.
Keep the cord away from water and other sources of moisture.
Unplug the cord when it is not in use.

By following these tips, you can help to ensure that your outdoor extension cords are safe to use.