Bryant 72320ER locking flanged outlet receptacle; also referred to as a female equipment receptacle (Bryant is a division of Hubbell). Tech-Spec Industrial Grade, NEMA L23-20R, 4-pole, 5-wire, grounding, rated 20A 347/600V 3 phase Y. Each is individually packaged; packaging may differ from photo. Features include:
Impact/chemical-resistant toughened nylon construction
Transparent terminal cover and extended "tear-drop" wiring pockets
Combination Phillips/slotted terminal screws are backed out to simplify wiring
Amperage, voltage and NEMA line number imprinted on face for easy identification
