Blue Sea 7140 187 - Series Thermal Circuit Breaker - 60Amp

The Blue Sea 7140 187-Series Thermal Circuit Breaker – 60Amp is the gold standard for electrical system protection in custom automotive builds, marine installations, and heavy-duty electrical applications where reliability is non-negotiable. This circuit breaker is designed to handle high-amperage DC circuits, making it an essential component for anyone upgrading their vehicle's electrical system.

Engineered with a thermally-sensitive bimetal element, the 7140 responds to sustained overcurrent conditions, ensuring protection against catastrophic electrical failures. It features a manual reset option, allowing users to diagnose faults before restoring power, which is crucial for maintaining the integrity of your electrical system.

Ideal for overlanders, truck enthusiasts, and marine builders, this circuit breaker fits standard electrical enclosures and is designed to prevent wire insulation melt-down and component failure. With its compact, panel-mount design, the Blue Sea 7140 is a reliable choice for anyone needing robust electrical protection.