SmartPlug is a leader in safe, reliable shore power connections for boats and RVs, designed to eliminate the most common causes of shore power failure. Unlike traditional twist-lock connectors, SmartPlug systems use a straight-in design that delivers a more secure electrical connection, reduced overheating, and improved performance at the dock.
SmartPlug shore power products feature solid pin contact, multi-point locking, and integrated thermal protection, making them a trusted upgrade for boaters who demand safety and reliability. Built with marine-grade materials, SmartPlug inlets, cords, and connectors are ideal for both freshwater and saltwater environments.
Why Switch to SmartPlug?
Unlike traditional round plugs that rely on a small surface area and a thin locking ring, the SmartPlug uses a straight-blade design that pushes directly into the inlet. This setup virtually eliminates the arcing and loose connections that lead to electrical fires.
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No-Twist Connection: The unique asymmetrical shape ensures the plug only goes in one way, making it easy to use in the dark or at difficult angles.
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Automatic Locking: Side levers snap into place to lock the plug securely, while the inlet cover provides an additional layer of security.
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Weatherproof Protection: Multiple silicone gaskets create a watertight seal,
Summary Recommendation
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For the easiest upgrade: Get the 30 Amp Combo Kit. It allows you to keep your expensive existing shore power cord while gaining the safety benefits of the SmartPlug system.
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For heavy power users: The 50 Amp Combo Kit is essential for safely managing the high amperage required by multiple AC units or large appliances.
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For maximum durability: The pre-made Cordset offers the best protection against the elements thanks to its tinned wiring and molded ends.
Up to 29% off
