30 Amp Marine Shore Power Cord

The 30 Amp Marine Shore Power Cord is designed to safely connect your boat or RV to shore power. Built with marine-grade copper conductors, a heavy-duty jacket, and locking connectors, this cord delivers 125V/30A power reliably even in harsh marine environments. Perfect for small to mid-sized boats, it ensures you always have dependable electricity for your onboard appliances.

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30 amp marine shore power cord

30 amp power cord for boat

  • Rating 30 Amp, 125V
  • Conductors 10 AWG 3-wire copper (hot, neutral, ground)
  • Plug & Connector NEMA L5-30P (male) to L5-30R (female), locking design
  • Lengths Available 25 ft, 50 ft (custom lengths available)
  • Jacket UV-resistant, waterproof, flexible marine-grade insulation
  • Compliance Meets marine electrical safety standards (ABYC, UL)

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Reliable Dockside Power for Your Boat

The 30 Amp Marine Shore Power Cord is designed to safely connect your boat or RV to shore power. Built with marine-grade copper conductors, a heavy-duty jacket, and locking connectors, this cord delivers 125V/30A power reliably even in harsh marine environments. Perfect for small to mid-sized boats, it ensures you always have dependable electricity for your onboard appliances.

✅ Key Features

  • Marine-Grade Durability: Withstands UV, moisture, salt, and abrasion

  • Secure Connection: Twist-lock 30 amp marine plug prevents accidental disconnection

  • Flexible Jacket: Easy to coil and store without kinking

  • Weatherproof Design: For long-lasting dockside and ship-to-shore use

  • Universal Fit: Compatible with standard 30A shore power receptacles, sockets, and inlets

⚡ Applications

  • Boat to Shore Power Cord for small and mid-size boats

  • 30 Amp Power Cord for RVs when using campground power pedestals

  • Dockside Power Cord for battery chargers, lights, air conditioning, and appliances

🔧 Related Products & Accessories

  • 30 Amp Marine Shore Power Plug (replacement plug)

  • Marine Shore Power Adapter (30A to 50A, 30A to household 110V)

  • Marine Power Cord Cover / Shore Power Cord Wraps for cable protection

  • Shore Power Receptacles & Inlets for boats and docks

📌 Common Questions

Q: What’s the voltage of a 30 Amp Marine Shore Power Cord?
A: Standard 30A cords provide 125V service for boats and RVs.

Q: Can I use a 30 Amp cord with a 50 Amp inlet?
A: Yes, but you’ll need a marine shore power adapter, and power will be limited to 30A.

Q: Are Marinco 30 Amp cords compatible?
A: Yes, this cord is fully compatible with Marinco 30A shore power systems, plugs, and connectors.

🚤 Order Your 30 Amp Marine Shore Power Cord Today

Ensure safe and reliable dockside connections with our 30 Amp Marine Shore Power Cord. Built for performance, safety, and durability, it’s the essential power solution for boaters and RV owners alike.

📞 Contact our sales team or 📧 Email us at inquiry@totcables.com for pricing, specs, and fast delivery options.

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