The Hubbell L5-20R-UL-2020-REV Twist Lock Receptacle is a 20-amp twist-lock socket manufactured by Hubbell. As part of the L5-20R family and reflecting the 2020-REV revision, this receptacle represents Hubbell's current locking design in this series. Its twist-lock configuration provides a secure, vibration-resistant connection for commercial and industrial electrical installations where a standard outlet may loosen under movement.
