Protect the boat's underwater parts from galvanic corrosion when connected to shore power. The Ratio galvanic isolator is designed to prevent the harmful galvanic currents that can occur through the harbor's common ground connection when the boat is connected to shore power.
Galvanic corrosion can cause unnecessary wear on anodes, propellers, drives, shafts, hull fittings, and other metal parts below the waterline. The isolator blocks the low galvanic voltages that cause corrosion, while maintaining the full safety function of the ground conductor in the event of fault current.
A galvanic isolator is therefore an important investment for boats that are regularly connected to shore power in marinas and harbors, where many vessels share the same ground connection.
Key features
- Protects against galvanic corrosion
- Reduces consumption of anodes
- Extends the life of drives, shafts, and hull fittings
- Maintains full safety ground during fault current
- Suitable for both sailboats and motorboats
- Compatible with the Ratio AC16 system
- Plug & play installation with Ratio connections
- Ideal for both new and existing shore power installations
