Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011

The Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011 is a robust main DC circuit protection panel engineered specifically for twin-engine vessel configurations and mobile command platforms requiring 24-hour operational reliability. Built by Blue Sea Systems—the industry standard for marine and tactical electrical systems—this dual circuit breaker assembly delivers the electrical architecture mission-critical applications demand. Whether you're managing power distribution in patrol vessels, mobile tactical operations centers, or multi-engine platforms, this panel provides the backbone for safe, continuous power management.

This panel integrates one 100-amp C-Series flat rocker master circuit breaker paired with three 15-amp push-button thermal circuit breakers, delivering layered protection across dual independent circuits. The flat rocker design provides intuitive manual isolation, while thermal elements protect branch circuits from overcurrent conditions without nuisance tripping during normal transient loads—critical when equipment failure isn't an option. The compact 9 x 6 x 11-inch footprint and 3.4-pound weight enable installation in tight quarters aboard vessels or mobile platforms, while the durable construction withstands salt spray, vibration, and thermal cycling inherent to marine and field environments.

Law enforcement marine units, Coast Guard stations, military fast-attack craft, and emergency response teams depend on this panel to isolate propulsion, navigation, and tactical systems independently. The three 15-amp branch circuits accommodate radar, communications, lighting, and auxiliary loads without compromising engine alternator capacity. Installation requires DC system integration with properly sized primary cables and load calculations—ensuring compatibility with your vessel's electrical architecture and generator capacity. This is a professional-grade component that demands proper installation; consult your vessel's electrical schematic or engage a certified marine electrician for optimal performance and warranty compliance.