Marinco marine electrical shore power pigtail adapter
The Marinco 121A pigtail adapter offers a 50-amp, 125/250-volt locking male plug on one side and a 30-amp, 125-volt locking female connector on the other. Marinco pigtail adapters are equipped with covers and sealing collars (where indicated) and are designed for use in wet locations. Marino's unique sealing collar system with cover joins the adapter to the cordset with a positive, mechanical connection. The adapter carries a five-year warranty.