Hooking up an electric range with a 3-prong or 4-prong outlet box is actually an easy task thanks to the unique design of this appliance cord. Available in two lengths, 4ft and 6ft, it allows a stove to be placed anywhere near an electrical outlet. The ETL approved range cord comes in either 3-wire or 4-wire, whichever is needed for the brand of the appliance being connected. This product is durable and safe, the two things every electrical cord should be. Outlets that are wired for 125/250V can have the cord plugged safely into them. Not sure which wire cord you need? Refer to the range's manual which has all the information you will need to get the job done correctly and efficiently.