Shore Power

Reverse Polarity AlarmAn essential aid for traveling boaters when connecting to unfamiliar dockside power. The quality of marina wiring can vary greatly from place to place and from plug to plug. That is why most boats designed to plug into...

Combo Kit with ELCI Sensor & 30 Amp Breaker Non-Metallic Door - WhiteFeatures: White Sensor 30 Amp Breaker WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or...

Combo Kit with ELCI Sensor & 30 Amp Breaker/Stainless Steel DoorFeatures: Stainless Steel Sensor 30 Amp Breaker Electric Leakage Circuit Interrupter WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer,...

Isolation Transformer 3600W Auto 115/230VIndispensable in professional marine energy systems. It prevents electrolytic corrosion and above all serves as a device to guarantee a safe electric system. Toroidal wound technology for quietness and high efficiency. Soft start circuitry will ensure...

Threaded Ring - 30A - 125VThreaded sealing for use with 20 and 30A weatherproof boots and sealing collar

Locking Receptacle - 15A, 125V - YellowAt Marinco, we make electrical products that stand up to the harshest environments. Every product we make is designed to withstand the rigors of life at sea.Features: Corrosion Resistant Locking type

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.  Those...

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.  Those...

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.  ...

Sealing Collar with Threaded Ring - 50AThis sealing collar provides maximum moisture protection between cordset and adapter. At Marinco, we make electrical products that stand up to the harshest environments. Every product we make is designed to withstand the rigors...

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...

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 isolators and polarity...