Blue Sea Systems 7411 A-Series Flat Rocker Circuit Breaker

Blue Sea Systems A-Series Flat Rocker Circuit Breaker — 15A (Single Pole)

The Blue Sea Systems 7411 is an industrial-grade 15 Amp single-pole magnetic-hydraulic circuit breaker featuring a low-profile flat rocker actuator. Designed specifically for marine AC and DC electrical distribution panels (such as Blue Sea Systems 360 Panel systems), it provides precise overcurrent protection and manual circuit switching for branch circuits, lighting runs, navigation electronics, and auxiliary loads.

Unlike thermal breakers, its magnetic-hydraulic trip mechanism is temperature-independent, ensuring it maintains its exact 15A trip threshold across ambient engine room or helm temperatures ranging from -40°C to +85°C. The flat rocker design prevents accidental switching when mounted in high-traffic corridors or tight helm consoles, while the "Trip Free" mechanism ensures the breaker cannot be held forced "ON" manually during an active fault condition.

Key Features

• Magnetic-Hydraulic Delay Technology: Eliminates nuisance tripping caused by ambient heat fluctuations in engine spaces or direct sunlight.

• Low-Profile Flat Rocker Actuator: Recessed rocker face prevents snagging and unintended switching in high-density panel installations.

• "Trip-Free" Safety Function: Internal contacts will trip open under fault conditions even if the actuator handle is physically held in the ON position.

• 360 Panel System Compatibility: Drops directly into standard Blue Sea Systems A-Series panel cutouts and 360 Panel module positions.

• International Heavy-Duty Approvals: Meets ABYC standards and is UL 1077 recognized for marine branch circuit protection.