Blue Sea 7440 UL-489 Circuit Breaker - 5A Flat Rocker

The Blue Sea 7440 UL-489 Circuit Breaker - 5A Flat Rocker is a crucial electrical protection component designed for boaters and marine electricians. It provides essential protection against catastrophic electrical failures, making it a must-have for anyone operating marine electrical systems. This circuit breaker is particularly useful for those who prioritize safety and reliability in their electrical setups.

This UL-489-certified breaker is designed to safeguard your vessel's circuits from overcurrent damage. With a 5-amp rating, it is ideal for low-current applications such as auxiliary lighting, bilge pump controls, and navigation electronics. The flat rocker switch design allows for easy identification and resetting, even in challenging conditions.

The Blue Sea 7440 is compatible with UL-1117 marine circuit breaker panels, ensuring compliance with marine electrical codes. Its lightweight design at 0.3 lbs makes it easy to install in tight spaces, making it suitable for both upgrades and new installations. This circuit breaker is trusted by experienced offshore anglers and cruisers for its reliability and performance.