Blue Sea Systems 7149 187 Series Circuit Breaker, Surface Mount, 200A

Blue Sea Systems 187 Series Circuit Breaker 200a Clear . Protect high-amperage DC systems with the BLUE SEA SYSTEMS 187 Series 200A circuit breaker. This robust, surface-mount unit offers reliable overcurrent protection and doubles as a master disconnect. Featuring a "Trip-Free" design, ignition protection (SAE J1171), and IP67 waterproof rating, it ensures superior safety and durability in harsh marine and vehicle environments. Its easy-to-use manual reset lever provides clear status indication. Ideal for heavy-duty loads like windlasses and bow thrusters, it simplifies wiring and ensures peace of mind. BLUE SEA SYSTEMS 187 Series 200A Surface Mount Circuit Breaker | Reliable Overcurrent ProtectionEnsure the safety and reliability of your high-amperage DC electrical systems with the BLUE SEA SYSTEMS 187 Series Thermal Circuit Breaker. Engineered for the demanding conditions of marine and vehicle environments, this 200A breaker provides critical overcurrent protection for main and branch circuits, including heavy-duty loads like windlasses, bow thrusters, inverters, and high-power trolling motors. It combines the functionality of a circuit protector and a master disconnect switch into a single, robust unit, simplifying your wiring and saving valuable space.Key Benefits:* Superior Safety and Peace of Mind: The Trip-Free design is a critical safety feature that prevents the breaker from being held in the ON position during a fault current condition. This ensures the circuit remains open and protected until the issue is resolved. Furthermore, its ignition-protected rating (SAE J1171 certified) makes it safe for installation in gasoline engine compartments, providing ultimate protection against fire hazards.* Unmatched Durability in Harsh Environments: Built to withstand the elements, the 187 Series breaker is IP67 rated, making it fully waterproof and dustproof, even withstanding temporary immersion. Its construction features corrosion-resistant materials, including stainless steel 3/8-16 (M10) terminal studs, ensuring a long service life and reliable connections in saltwater, high-humidity, and off-road applications.* Effortless Operation and Status Indication: The large, easy-to-use manual reset lever provides a clear visual indication of the breaker´s status. When the lever is down, the circuit is open (tripped or manually switched off), allowing for quick and confident system diagnostics.Main Features:* Surface mount design for simple and secure installation on any flat panel.* High-visibility manual reset lever that also functions as a master switch.* Trip-Free mechanism ensures the circuit cannot be forcibly closed during a fault.* Ignition protected for safe use in environments with gasoline fumes.* IP67 waterproof rating for reliable performance in wet and demanding locations.* Robust thermoset plastic housing and corrosion-resistant plated hardware.* Large clearance around terminal studs accepts heavy-gauge wire lugs.Technical Specifications:* Amperage: 200A* Maximum Voltage: 48V DC* Circuit Breaker Type: Thermal, Manual Reset* Mounting: Surface Mount* Terminal Stud Size: 3/8-16 (M10)* Terminal Stud Torque: 75 in-lb (8.47 Nm)* 5.000A 12V DC * 3.000A 24V DC * 1.500A 42V DC* Regulatory Compliance: Meets SAE J1171 marine ignition protection requirements and ABYC E-11 standards. CE marked. tradeinn Waveinn