The Pass & Seymour L16-30FR 480 Volt 30 Amp 3 Phase 4 Wire Flange Receptacle is a high-quality industrial outlet designed for wall mounting with a flange style. This gray-colored receptacle features a twist lock plug type and is suitable for interior use in any room. With a current rating of 16-30 amps and AC current type, this Hubbell-branded unit provides a reliable power source for various electrical equipment and supplies. Perfect for businesses and industrial settings, this flanged/receptacle offers a single outlet with 3 poles for secure and efficient power delivery.