Electrical Exam Term

Receptacle

A contact device installed at an outlet for the connection of an attachment plug, commonly known as an electrical outlet or socket.

Detailed Explanation

NEC Article 406 covers receptacle requirements. Standard 15A and 20A, 125V receptacles are the most common. Key NEC requirements include: receptacles in wet locations must be weather-resistant (WR), tamper-resistant receptacles (TR) are required in dwelling units, and spacing requirements ensure no point along a wall is more than 6 feet from a receptacle. Kitchen countertop receptacles have specific spacing rules and must be on dedicated 20A small-appliance circuits.

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