Blue Sea Systems 5030-BSS ST Blade Fuse Block with Negative Bus - 6 Circuits

The Blue Sea Systems 5030-BSS is a compact 6-circuit fuse block designed for marine and automotive electrical systems. This common source fuse block accepts standard ATO/ATC blade-style fuses and features an integrated negative bus bar for simplified wiring installations.

Key Features:

• 6 independent fused circuits with common positive feed
• Accepts standard ATO/ATC blade-style fuses
• Integrated negative bus bar eliminates multiple ground connections
• Rated for 32 Volts DC operation
• 100 amp maximum block capacity, 30 amps per circuit
• Compact design for space-efficient installations
• Tin-plated copper bus bars for corrosion resistance
• Ideal for marine, RV, and automotive applications

This fuse block simplifies electrical distribution by allowing multiple accessories to share a common positive power source while providing individual overcurrent protection for each circuit. The integrated negative bus streamlines ground connections, reducing wiring complexity and installation time.