The Hubbell HBL4760 Twist-Lock Receptacle is a 2-pole, 15A locking outlet rated for 277 VAC in the NEMA L7-15R configuration. It features a twist-lock mechanism to secure electrical connections on 277V circuits. Manufactured by Hubbell Incorporated, the HBL4760 specifies a 15A, 277VAC rating and the L7-15R receptacle format.
