Locking Connector, L5-20R, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

The HUBBELL 20A Twist-Lock Connector (L5-20R) is a locking connector suitable for use in industrial and commercial electrical applications. It features a ribbed nylon housing; rated for specified environmental conditions per manufacturer specifications, with a cord grip design intended to reduce strain on wire terminations. The connector includes a clear, funnel-shaped wire entry assists with wiring installation and an integral dust shield limits ingress of contaminants into the wiring chamber.

Key Features of the HUBBELL 20A Twist-Lock Connector:

• Body/Housing Material: Constructed from natural white nylon; suitable for dry indoor environments as specified by manufacturer


• Contact Material: Brass contacts used as contact material per product specification


• Cord Size Compatibility: Accepts cable diameters from 0.36 in to 0.93 in; supports wire sizes between 8 AWG and 16 AWG


• NEMA Configuration: L5-20R; rated for single-phase, grounded operation at 125V AC and up to 20 A


• Wire Connection Type: Screw terminals with standard wiring style


• Flame Resistance & Dielectric Strength: Meets UL94 HB flammability rating; withstands minimum dielectric strength of 2,000V


• Temperature Range: Operates between -40°C and +75°C with maximum temperature rise of 30°C under overload conditions


• Resistance Properties: Rated by manufacturer as resistant to impacts and certain chemicals; suitability depends on application requirements