Victron Energy Galvanic Isolator VDI-64 A – GDI000064000

The Victron Galvanic Isolator VDI-64 A effectively safeguards your boat’s AC electrical system by blocking electrolytic currents that can lead to corrosion. Featuring two diodes arranged in an anti-parallel fashion, this isolator only allows current to flow when the voltage exceeds the threshold of approximately 1.4 Vdc, providing protection for metal parts from harmful electrolysis. Installed directly behind your boat’s 230V AC connection, it ensures that the forward voltage from the isolator is higher than the potential difference between metals, preventing unwanted conduction.

In the event of a higher error voltage in the AC circuit, the diodes permit current to pass through, causing the residual-current device to safely disconnect the circuit. With its robust IP67 protection rating, this isolator is built to endure harsh marine environments and is backed by a 5-year warranty, ensuring long-term reliability and performance.

• Protects against electrolytic corrosion by blocking harmful galvanic currents.
• Dual diodes connected in anti-parallel allow current above the threshold voltage of 1.4 Vdc.
• Easy installation behind the boat’s 230V AC connection.
• Prevents damage to metal components by ensuring voltage is higher than the potential difference between metals.
• IP67 protection guarantees durability in challenging marine conditions.
• 5-year warranty for added peace of mind.

Additional information