About Extension Cords
An extension cord is a type of electrical cord that is designed to extend the reach of an electrical outlet. They are useful when electrical outlets are not within easy reach or when multiple devices need to be powered at once. Extension cords come in a variety of lengths, materials, and gauges to meet different needs, and can be used both indoors and outdoors.
Types of Extension Cords
There are several types of extension cords, each designed for specific purposes. Heavy-duty extension cords are built to withstand the rigors of industrial use and are made with thicker, more durable materials. Insulated extension cords are designed to reduce the risk of electrical shock and are ideal for use in damp or wet environments. Outdoor extension cords are built with extra insulation and are designed to withstand exposure to the elements. Indoor extension cords are generally lighter and more flexible, making them easier to move around and store.
How Extension Cords are Made
Extension cords are typically made with copper wire, which is then coated with insulation to protect against electrical shock. The gauge of the wire used in an extension cord is an important factor in its performance, with thicker wires being able to handle more current. The length of the cord can also affect its performance, with longer cords often needing to be thicker in order to maintain voltage over distance. Other factors that can impact the quality of an extension cord include the materials used in its construction, the type of insulation used, and the quality of its connectors.
Industries that Use Extension Cords
Extension cords are used in a variety of industries, including construction, manufacturing, and entertainment. Construction workers use heavy-duty extension cords to power tools and machinery on job sites, while manufacturers use them to power assembly lines and other equipment. The entertainment industry also relies heavily on extension cords, using them to power lighting, sound systems, and other equipment during performances and events. In all of these industries, the ability to safely and reliably extend the reach of an electrical outlet is crucial for getting the job done.
Find the Extension Cords You Need at Zoro
Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time. Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.
Frequently Asked Questions
What Brands of Extension Cords does Zoro Carry?
We carry many of the top brands and manufacturers including POWER FIRST, SOUTHWIRE, BERGEN INDUSTRIES, and many more.
What Cord Length for Extension Cords are available?
At Zoro we carry a wide assortment including some of the most common Cord Length choices such as 50 ft, 100 ft, and 25 ft.
What are some popular options available within Extension Cords?
Within our Extension Cords collection, Extension Cord, Lighted Extension Cord, and Locking Extension Cord options are some of the most popular items we sell.
Which features are most common for Extension Cords?
Some common characteristics of Extension Cords are the Cord Length, Wire Size, and Number of Conductors.