Blue Sea 4027 AC Isolation Cover - 5-1/4 x 7-1/2x3

The Blue Sea 4027 AC Isolation Cover is designed to protect your AC isolation transformer, a critical component for any vessel. This cover is essential for boaters who want to safeguard their electrical systems from the harsh marine environment, including salt spray and moisture. Whether you operate a cabin cruiser, center console, or fishing boat, this cover provides peace of mind against electrical failures.

Constructed from rigid molded marine-grade polymer, the cover shields your transformer from corrosion and impact damage while allowing for easy maintenance access. Its design facilitates visual inspection and connector access without needing to remove the cover, ensuring that your isolation circuit remains intact and compliant with modern marine electrical codes.

This isolation cover is particularly beneficial for those operating AC-powered systems in saltwater conditions, providing robust protection against corrosion. It is compatible with the Blue Sea Systems 4027 AC Isolation Transformer, making it a reliable choice for maintaining the integrity of your electrical systems on the water.