NEMA 5-15

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Frequently Asked Questions What is the NEMA 5-15 Connector? The NEMA 5-15 connector is a type of electrical connector used in North America for standard household outlets. It is a two-pole, three-wire grounding connector that is rated for up to 15 Amps of current at 120 volts. The NEMA 5-15 connector is commonly used to power small appliances, electronics, and lighting in homes and offices. It is also commonly used as an outlet for Level 1 charging of electric vehicles, providing a charging rate between 3 and 5 miles of range per hour. How Does The NEMA 5-15 Connector Work? These plug adapters work by connecting a grounded 3-conductor, straight blade plug to an ungrounded receptacle. The NEMA 5-15 connector features two prongs and a ground pin, which are used to distribute power safely across the connected device. One is a neutral blade, while the other blade is live or hot (green). What are NEMA Plugs? These are electrical plugs that are used to connect power cords and other electrical devices. They come in a variety of different sizes and styles. Each is designed to suit different applications. They accommodate both commercial and industrial uses and are commonly found in homes, offices, facilities, and other locations. In the world of electric power, there are two major types of plugs: NEMA and IEC. NEMA stands for "National Electrical Manufacturers Association," while IEC stands for "International Electrotechnical Commission." Both organizations have been working independently on developing standards that help identify what type of appliance a certain plug is meant to fit into. NEMA is predominant in North America, while IEC is used in Europe and Australia. As such, we'll be focusing on NEMA, as they directly relate to our nation's electrical grid. What Are NEMA Plugs? NEMA plugs have a standardized shape, with two flat prongs (or "blades") perpendicular to each other and one grounding prong. This standard is referred to as the 1-15 NEMA receptacle, and it's mea