Blue Sea 5052 ST CLB Circuit Breaker Block - 6 Position w/Negative Bus

The Blue Sea 5052 ST CLB Circuit Breaker Block with 6 positions and negative bus is essential for any marine electrical distribution system. It is designed for boaters who require reliable circuit protection in both saltwater and freshwater environments. This compact breaker block consolidates circuit protection and negative return paths into a single, space-efficient unit.

Engineered for durability, the Blue Sea 5052 features a six-position breaker configuration that accepts individual thermal magnetic breakers. This design eliminates the need for scattered panel-mounted switches, streamlining your electrical architecture. The integrated negative bus bar simplifies return wiring, reducing the risk of voltage drops and troubleshooting issues.

Ideal for both retrofit upgrades and new installations, this breaker block fits into tight spaces without consuming valuable real estate. Weighing only 0.9 lbs, it helps maintain your vessel's weight budget. Its modular design makes it a versatile choice for various marine applications.