Your labor law posters are exceptional. I never have to worry that something is missing Mary-Lee, East Syracuse, NY Accounting. I purchase the state and federal poster for all my stores. This is the reason that I keep coming back.
Receptacle definition, a container, device, etc., that receives or holds something: a receptacle for trash. See more.
The matching plug is a NEMA TT-30P. The receptacle is wired with three wires from the breaker panel and requires a single, dedicated 30 amp breaker. The three wires are one 125V (black), a ground (usually bare or green) and a neutral (white). The terminals on the back of the receptacle will be marked with G (and perhaps a green screw), W (and perhaps a silver screw) and maybe B (and perhaps a brass screw) but in many cases, the last terminal is not marked.