Cooper #L530CY yellow twist locking insulated connector. The Cooper connector is rated at 30 amps and 125 volts. It has a 2-pole 3-wire grounding configuration with a L5-30R NEMA rating. Each is individually packaged; packaging may differ from photos. Features include:
High impact, arc, moisture, and chemical resistant glass reinforced nylon construction
Clear cover over wiring compartments allows easy inspection of wiring terminations
