Ericson 1522-PW6P-AM is a plug, NEMA L6-15, Perma-Kleen Antimicrobial IP69K Watertight yellow wiring device. It is a straight blade plug with 15A, 277V, and 2 poles and 3 wires.

Any environment that requires a watertight seal of a plug and connector to prevent water ingress. Applications range from a construction site to an entertainment venue and a drop down connector in a food processing plant during a Washdown procedure.