AC WORKS® [ADL520L530] Locking Adapter L5-20P 20A 125V Locking Plug to L5-30R 30A 3-Prong Connector

  • $23.99 USD
  • Save $28.50 USD

This AC WORKS® brand locking adapter [ADL520L530] is very durable with a compact design.  The NEMA L5-20P is a 20 Amp, 125 Volt, 3-prong locking male plug.  The NEMA L5-30R is a 30 Amp, 125 Volt, 3-prong locking female connector.  The product is heavy-duty, compact, and contains nickel-plated plugs and terminals to prevent rusting.  The maximum operating power is 2500 Watts.  Included with your purchase is a 5-year limited warranty.  


  • NEMA L5-20P to NEMA L5-30R
  • NEMA L5-20P, 20 Amp, 125 Volt, 3-Prong Male Plug
  • NEMA L5-30R, 30 Amp, 125 Volt, 3-Prong Female Connector
  • Nickel-Plated to Prevent Rusting
  • 5-Year Limited Warranty

Common Uses

  • Marina Dock Power
  • Portable Generator
  • Uninterrupted Power Source (UPS)
  • 30 Amp Marine/ Boat


Spec Sheet

AC WORKS® Brand Limited Warranty