Blue Sea Systems BSS Circuit Breaker 187 Surface Mount 80A

Blue Sea Systems 7142 is an 80A 187-Series surface-mount thermal circuit breaker designed for demanding DC applications in marine, RV, and industrial environments. It serves as both a switch and circuit protection device, featuring a Type III manual reset with trip-free functionality and a visible trip indicator. Built to withstand harsh conditions, it offers a 5,000A interrupt capacity and meets SAE J1171 and ABYC E-11 ignition protection standards. Its rugged, corrosion-resistant design ensures reliable performance for battery circuits, inverters, trolling motors, and other high-load systems.