Black NEMA L5-20P to NEMA L5-30R Adapter Power Cords is designed to convert a 20A 125V locking outlet to a 30A connector.


NEMA L5-30R Twist-Lock

NEMA L5-30R Twist-Lock

General Information:

NEMA L5-30R is rated up to 125VAC and 30A. This connector couples with the L5-30P and locks into place preventing nuisance disconnection. This feature makes it popular in commercial and industrial settings where there is high traffic. This connector is common in the L5-30 Extension Cord Series where it is used to extend power from a L5-30R wall receptacle or connector to a certain location for convenience.

What does the NEMA L5-30R connect to?




NEMA L5-30P Locking PlugThe NEMA L530R Locking Connector is designed to be twisted into a locking position with the NEMA L5-30P Locking Plug. This plug is commonly found on higher powered devices that are used in buildings where standard 125V power supply is present, in a location where there is high traffic.

NEMA L5-20P

NEMA L5-20P

General Information:

The NEMA L5-20P is a 3 Wire grounded plug with a hot, neutral , and ground pin rated up to 125V and 20A. This plug can be locked into place on the matching receptacle which prevents nuisance disconnection. This plug looks nearly identical to L5-30P but is slightly smaller in pin thickness and alignment circumference. Refer to either plug,  receptacle or face plate to find out your amp requirements.

What does the NEMA L5-20P Connect to?




NEMA L5-20P
NEMA L5-20R Wall outlet
The NEMA L5-20P connects to both the NEMA L5-20 Connector which is commonly found on power drops and extension cords, and the Outlet which is commonly found in industrial settings.

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