Adaptér CEE-7/7 na CEE s indikátorem výkonu

This adapter connects your boat's electrical system (equipped with a CEE marine socket) to a standard power outlet (CEE-7/7). It is ideal for connecting to shore power when the dock only has standard sockets.

It provides the transition between a male plug of type CEE-7/7 (European standard combining French and Schuko formats) and a female plug of type CEE (the standard blue industrial plug used in marine applications).

The power indicator is a visual light that lets you instantly check whether the dockside power outlet or shore power socket is delivering voltage. This greatly simplifies troubleshooting in case of power supply issues.

Yes, it was specifically developed for marine environments. It is made with UV-resistant materials so it does not degrade in the sun during your stops.

No, this Mastervolt adapter has a robust design resistant to abrasion. Unlike consumer models, it is built to withstand repeated friction on docks and piers.

No tools are required. Installation is fully Plug & Play: simply insert the plug into the shore power outlet and connect your boat’s cable on the other side.

Absolutely. The CEE-7/7 plug being the standard for European domestic sockets, this accessory is ideal for plugging your boat into the electrical network at your home or wintering location.

If the indicator light remains off, this means there is no voltage. You must check that the shore power breaker is properly engaged, or test the outlet with another device to confirm the source of the outage.

Yes, motorhomes generally use the same CEE blue plug standard as boats. This adapter will work perfectly for connecting a recreational vehicle to a standard domestic socket.

Although it is designed to withstand outdoor conditions and splashes typical of a marine environment, it is not a submersible device. It must never be submerged in water.

DIY-style adapters are not UV-resistant nor protected against severe dock abrasion. The Mastervolt model offers increased safety, better longevity, and includes a voltage indicator essential for onboard use.

No, the power indicator is powered directly by the shore power supply (the dock outlet) and does not draw any energy from your boat’s battery bank.

No, this is a simple power plug adapter. It does not convert voltage. If you plug it into a 230V shore power supply, it will deliver 230V to your boat.

Maintenance is minimal. Simply check the pins regularly (ensure no oxidation) and clean the housing with a dry cloth. Avoid leaving the adapter in puddles on the dock.

The CEE-7/7 plug is compatible with wall sockets in many European countries (France, Germany, Belgium, Spain, etc.). It is therefore very useful during stops in most European harbors equipped with standard power outlets.

No, it's a compact accessory designed to be easily stored in your boat's lockers or chart table. It takes up very little space while being an essential link in your electrical installation.

This adapter has a single output in CEE format. To connect multiple devices, you will need to link this output to your boat's electrical panel or use a certified CEE distribution box.