SmartPlug 50 Amp 50' Dual Configuration Cordset with Tinned Wire & Marina Park Power End (C50504)

The SmartPlug 50 Amp 50' Dual Configuration Cordset delivers a safer, more reliable shore power connection for large boats, yachts, and marine vessels operating in demanding marina environments. Engineered with SmartPlug’s advanced connection technology, this cordset significantly reduces overheating by increasing electrical contact surface area and eliminating loose twist-lock connections on the boat side.

Rated for 50 amps at 125/250V AC, this heavy-duty shore power cord features marine-grade tinned copper conductors that resist corrosion and extend service life in saltwater conditions. The dual configuration design pairs a SmartPlug connector at the vessel with a traditional marina park power male plug, providing compatibility with standard dock pedestals while upgrading onboard safety.

Integrated LED indicators on the SmartPlug end provide clear visual confirmation of power status and polarity, while weather-resistant seals and a multi-point locking system ensure a secure, watertight connection. With a 50-foot length for flexible docking, the SmartPlug C50504 cordset is an ideal upgrade for reliable, high-current marine shore power applications.

50 Amp 50 Dual Configuration Cordset with Tinned Wire & Marina Park Power End

The 50 Amp 125V/250V cordset provides a weatherproof power solution. The cordset includes the safe and easy to use SmartPlug connector for the Boat Side and a Marina twist-type connector for the power pedestal.

Features:

• Multi-Point Locking System - Side clips lock the plug body securely into the inlet which eliminates any stress on the electrical connection from movement of the power cord
• Weatherproof Seals - Multi-fin silicone gaskets installed in the interior of the plug body eliminate any water penetration when plug is connected to inlet
• Blue LED Power Indicator Light– Dual LED bulbs
• Tinned Wire– All SmartPlug marine cords have tinned wire to minimize corrosion

SmartPlug 50 Amp 50' Dual Configuration Cordset with Tinned Wire & Marina Park Power End — C50504

⚡ Electrical

• Amperage Rating: 50 Amps — compatible with 50 A shore power circuits for marine and RV applications. 

• Voltage Rating: 125/250 V AC — standard North American shore power. 

• Frequency: 50/60 Hz (typical AC shore power). 

🔌 Connector & Cord

• Cord Type: Dual Configuration Cordset — combines SmartPlug connector on the boat side with a standard twist-type dockside plug. 

• Length: 50 feet — long reach for flexible docking and marina connections. 

• Color: Orange — high-visibility for safety and easy identification. 

• Boatside Connection: 50 A / 125/250 V SmartPlug female connector. 

• Dockside Connection: 50 A / 125/250 V twist-type male plug. 

• Conductors: Typically heavy gauge marine-rated cable (e.g., 6 AWG × 4). 

🛠️ Features & Protection

• Multi-Point Locking System: Side clips secure the connector in the inlet, minimizing stress and movement on electrical contacts. 

• Weatherproof Seals: Multi-fin silicone gaskets in plug and inlet bodies help prevent water intrusion. 

• LED Power Indicator Lights: Red and blue LEDs on the SmartPlug end indicate power status and reverse polarity conditions.

• Tinned Wire Construction: All conductors are tinned to resist corrosion in marine environments. 

🌊 Applications

• Marine Shore Power: Ideal for connecting boats, yachts, and larger vessels to marina pedestals. 

• RV Shore Power: Works in 50 A RV park pedestal connections when required. 

📦 Kit Information

• Model / Part Number: C50504

• UPC: 682500440137

• Weight: Approx. ~40 lbs boxed (varies by packaging) 

Manufacturer : Smartplug
Manufacturer Part No : C50504
UPC : 682500440137