The HUBBELL HBL2313BK is a robust twist-lock connector engineered for demanding industrial environments. Constructed with a black Valox housing and white Valox clamps, it offers excellent durability and resistance to corrosion. This connector is rated for 20 Amps at 125, 250, and 277 Volts AC and is designed for 3-wire grounding systems. Its twist-lock mechanism ensures a secure connection, while the watertight design provides protection against moisture and contaminants. Ideal for use in factories, workshops, and other industrial settings where reliable power distribution is essential.