NEMA 1-15P (two-pole, no ground) and NEMA 5-15P (two-pole with ground pin) plugs are used on common domestic electrical equipment, and NEMA 5-15R is the standard 15-ampere electric receptacle (outlet) found in the United States, and under relevant national standards, in Canada (CSA C22.2 No. 42 [1]), Mexico (NMX-J-163-ANCE) and Japan (JIS C 8303).

Mar 28, 2025 · What is a NEMA 5-15R Outlet? A NEMA 5-15R outlet is a type of electrical receptacle. It is designed to accept plugs with a specific configuration. It provides a safe connection to the power grid. Think of it as the universal adapter for North American electricity.

In this guide, we walk you through the ins and outs of NEMA 5-15. We'll delve into its components, explore various outlet types, delve into the standards that regulate it, and answer …

Comprised of four major identifiers, the combination of numbers and letters can appear more like alphabet soup than a struc-tured electrical specification. Rest assured, there is a simple way to decode plug patterns and connections, making proper specification a breeze.

Higher amperage plugs support industrial products or energized equipment and home appliances that have high power requirements. Each configuration is given a code like 5-15P (Plug) or NEMA 5-15R (Receptacle). 5 shows the plug type for 125V usage. 15 denotes the current rating of 15 amperes. P stands for the plug, and R stands for the receptacle.

Mar 20, 2025 · The NEMA 5-15 receptacle is the most common electrical receptacle in the United States and Canada. It is a two-pole, three-wire grounding receptacle which is used for a maximum of 15A and 125V. The standard wire colors are green for Ground and white for Neutral.

Feb 13, 2025 · NEMA 5-15P is the plug, the part that connects to your appliance. NEMA 5-15R is the receptacle (or outlet) into which the plug is inserted. Both are designed to work together, ensuring that electricity flows from the wall to your device safely.

Nov 4, 2024 · Discover the NEMA 5-15R receptacle, a reliable power solution for 15A at 125V. Explore power cords, connectors, and top-quality options for your needs!

The NEMA 5-15R is the receptacle that receives the plug, while the NEMA 5-15P is the plug itself. The receptacle has two flat slots for the live and neutral wires and a round hole for grounding. Both are designed to work together safely in various electrical setups.

Jul 29, 2021 · Know what NEMA 5-15 connectors are and how they work. Understand what the ratings and labels mean before you buy a new plug or receptacle for your machines. Skip to content