Blue sea systems 187 Series Thermal Circuit Breaker Switch 200A

Safeguard your high-amperage systems with the Blue Sea Systems 187 Series Thermal Circuit Breaker. This 200A, panel-mount breaker combines a powerful switch and reliable circuit protection in one waterproof, ignition-protected unit. Its Trip Free design prevents manual override during faults, ensuring enhanced safety. Easy single-lever operation clearly indicates status and provides manual disconnect. Ideal for marine, truck, and RV applications, it protects critical circuits like main battery feeds and inverters. Simplify your electrical panel and ensure peace of mind