Blue Sea 3113 - SMS Panel Enclosure w/6 Blank Circuits

The Blue Sea 3113 SMS Panel Enclosure with 6 Blank Circuits is a marine-grade electrical distribution system designed for vessels requiring robust circuit protection and expandable breaker configuration. Built around a glass-filled polycarbonate mounting box, this panel enclosure accommodates main circuit breakers and other large-frame electrical devices, meeting ABYC E-11 standards when paired with an ELCI main circuit breaker and mounted within 10 feet of AC shore power inlet.

The six blank apertures allow for custom breaker loading, enabling operators to configure the panel precisely to vessel electrical architecture without pre-installed limitations. A clear polycarbonate cover provides instant visual status of all installed circuit breakers, critical for shipboard diagnostics and fault troubleshooting. The overlapping design ensures weathertight integrity in saltwater environments, addressing the corrosion and moisture exposure inherent to marine electrical installations. This configuration supports modular expansion—breakers can be added as systems grow or retrofit requirements demand.

Purpose-built for cruising sailboats, commercial vessels, and offshore platforms, the 3113 serves operators who need industrial-standard electrical distribution without factory-fixed breaker assignments. Compliance with ABYC E-11 standards ensures this panel integrates with modern marine electrical codes across U.S. waters. The combination of polycarbonate durability and customizable circuit architecture makes this enclosure suitable for vessels transitioning from older fused systems or requiring selective circuit isolation for redundancy and fault isolation.