Shore Power

50A 125V CordsetEEL ShorePower CordsetsOne Hand. A simple twist. Full Power.The EEL (Easily Engaged Lock) ShorePower Cordset has an industry first, jaw-clamp design providing one-handed operation and a secure waterproof seal which completely eliminates...

30 AMP Dual SmartPlug Cordset - 50'For many years boaters have experienced the safety, security and simplicity of SmartPlug products on the boatside while still dealing with the same old issues created by legacy twist-type products on the dockside...

Autotransformer - Split Phase 120/240V - 100AMPThe Autotransformer: for step up, step down and split phase balancing An autotransformer can be used for step up, step down and split phase output balancing purposes. While the step up and step down...

Standard Cordsets50Amp 125/250V PowerCord Plus® Cordsets (4-Wire) All Marinco® cordsets are made of the highest quality, marine-grade construction with features you won't find on other power cords:Watertight molded plug and connector for safety...

50 Amp 125V 3-Wire CordsetAll Marinco 50A PowerCord Plus™ cordsets are made of the highest quality, marine-grade construction with features you won't find on other power cords:Various length and color options for your specific needsLED power...

30 AMP Dual SmartPlug Cordset - 25'For many years boaters have experienced the safety, security and simplicity of SmartPlug products on the boatside while still dealing with the same old issues created by legacy twist-type products on the dockside...

Isolation Transformer - 2000W - 115/230 VACSafety and prevention of galvanic corrosion The Isolation Transformer eliminates any electrical continuity between AC shore power and the boat. It is essential for safety and eliminates the need for galvanic...

Reverse "Y" AdapterThe Reverse "Y" Adapter has two male plugs with special power isolation circuitry for added safety. When one plug is connected to a receptacle, the circuitry isolates the second plug. The reverse "Y" provides 50A 125/250V power when...

50 AMP Male Stainless Steel Combo KitThe SmartPlug 50 AMP Combo kit includes the 50 AMP Stainless Steel inlet (BM50S) and 50AMP connector (BF50), everything you need to protect your boat from shore power overheating.  Installation of both...

30 AMP SmartPlug/Twist Type Cordset - 25'For many years boaters have experienced the safety, security and simplicity of SmartPlug products on the boatside while still dealing with the same old issues created by legacy twist-type products on the dockside...

30 AMP Inlet and Female Cord Connector Combo - Stainless SteelThe SmartPlug Combo Kit includes both a 30 AMP 125V Male inlet connector and Female Cord End Connector. The Female Cord End Connector is designed to be used with your existing cord...

50 AMP Inlet and Female Cord Connector Combo - White The SmartPlug Combo Kit includes both a 50 AMP 125/250 V Male inlet connector and Female Cord End Connector. The Female Cord End Connector is designed to be used with your existing cord...