Blue Sea 5054 - ST CLB Circuit Breaker Block, 12 Position with Negative Bus

Blue Sea 5054 - ST CLB Circuit Breaker Block, 12 Position with Negative Bus

The Blue Sea 5054 ST CLB Circuit Breaker Block is a highly efficient and versatile electrical component designed to simplify circuit protection in demanding environments. This block features 12 positions for circuit breakers, with the added convenience of a negative bus for efficient wiring. The advantage of using resettable circuit breakers over traditional fuses is well known, and this product solves the common issue of expensive and difficult installations by utilizing compact, snap-in-place CLB circuit breakers. These breakers offer ease of installation comparable to fuses, making them an ideal choice for both professional and DIY electrical setups.

• 12 positions for circuit breakers, with space for 32A per circuit
• Quick connect clips allow circuit breakers to snap easily into place
• Tin-plated copper busses and screw terminals ensure excellent conductivity and durability
• Clear insulating cover with square format label recesses, meeting ABYC/USCG insulation requirements
• Easy-to-open clip-on cover for convenient access
• Breakouts allow wire access in two directions for flexible wiring configurations
• Accepts ring terminals for secure connections
• Optional waterproof boots or dress nuts can be installed over the cover for added protection
• Compatible with square labels for easy identification of circuits

This circuit breaker block is designed for systems with a maximum voltage of 32V DC and features high amperage ratings—100A per block and 32A per circuit. With its easy-to-use design, it simplifies the installation process while ensuring reliable performance. The block is equipped with a #10-32 stud for the negative bus and #8-32 screws with captive star lock washers for secure mounting. Ideal for marine, RV, or off-grid applications, the Blue Sea 5054 provides reliable circuit protection in a compact and user-friendly format.