Marine Protection Systems Electrolysis Blocker Galvanic Isolator
Marina Protection Systems award winning Electrolysis Blocker is designed to address the corrosion problem that occurs when dissimilar vessel hulls and/or structured materials are electrically connected to a common ground.
When vessels are isolated from different electrical potentials, the electrical potential (emf) is allowed to equalise, resulting in a mass decrease in the metal ion transfer rate (corrosion).
Rated to 67A and meets the stringent AS/NZS test standards for fault current of up to 5000A.
The Electrolysis Blocker has fail safe construction that offers no ongoing maintenance or monitoring. The unit is compact and easy to install.
Note: *Galvanic Isolators are now recommended in the latest AS/NZS standards.
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