SmartPlug C30503BM30NT 30 Amp 50ft Dual Configuration Cordset with Stainless Steel Inlet

Upgrade your 30-amp shore power system with this complete SmartPlug dual configuration cordset and stainless steel boat inlet package. This kit allows you to retrofit your boat with modern SmartPlug technology while maintaining compatibility with standard NEMA twist-type dockside pedestals found in most marinas.

The 50-foot cordset features a SmartPlug 30A connector on the boat end and a standard NEMA L5-30P twist-lock plug on the dock end, delivering superior safety and convenience over traditional shore power connections. The stainless steel inlet provides corrosion resistance and durability in harsh marine environments.

Key Features:

• Oversized power pins and clips with 20 times more electrical surface area than curved NEMA pins for superior conductivity and reduced overheating
• Straight pin design eliminates twisting - plug pushes straight in and locks automatically with spring-loaded side clips
• Tinned copper wire throughout entire length provides maximum conductivity and corrosion resistance
• 316 stainless steel external components and nickel-plated brass pins for durability
• Unique sleeve design fits snugly within inlet, eliminating pressure and tension on electrical connections
• TPE Dyna-flex cord seal creates weatherproof protection
• Cool blue LED power indicator light on connector shows when power is active
• Super-flexible cord remains pliable even in cold weather for easy handling and storage
• Inlet uses industry-standard mounting hole pattern compatible with Hubbell, Marinco, and other brands

What's Included:

• 50-foot dual configuration cordset with SmartPlug boat connector and NEMA dockside plug
• 30-amp stainless steel boat inlet
• Rear mounting gasket
• Cable strain relief
• Hex key for installation
• Zip cordset storage bag

The SmartPlug system addresses the primary cause of shore power failures - overheating due to poor electrical conductivity - through engineering improvements that provide safer, more reliable power delivery compared to outdated NEMA connector designs from 1938.