The Enerlites 66440-BK twist lock connector has a NEMA L14-20C configuration compatible with other L14-20 plugs and receptacles. This locking connector has a 125/250VAC max working voltage and 20 Amp rating. Industrial grade locking locking connectors are made with high-impact thermoplastic construction and Phillips/Slotted assembly screws. The NEMA configuration and rating are imprinted on the face for easy identification.
20 Amp, 125/250VAC rating
L14-20C NEMA configuration
3-pole, 4-wire grounding wiring scheme