Marinco 5025-BSS ST Blade Fuse Block 6-Circuit with Negative Bus and Cover

The Marinco 5025-BSS is a 6-circuit ST blade fuse block designed for marine, RV, and automotive DC electrical systems. This compact yet robust fuse distribution block consolidates branch circuits and in-line fuses, providing a space-saving and cost-effective solution when distribution panel breakers are limited.

Key Features:

• Accepts ATO and ATC fast-acting blade fuses (1 to 30 amps, sold separately)
• Positive distribution bus with #10-32 stud for main power connection
• Negative bus bar with #10-32 stud for common ground connections
• Tin-plated copper buses and fuse clips for corrosion resistance
• Clear polycarbonate insulating cover with push-button latch
• Storage compartment for two spare fuses built into cover
• Label recesses for circuit identification
• Includes 20 write-on circuit labels
• Accepts ring or spade type terminals
• Reinforced polycarbonate base construction

Electrical Specifications:

• Maximum voltage: 32V DC
• Maximum amperage per circuit: 30 amps
• Maximum amperage per block: 100 amps
• Recommended stud torque: 24 in-lb
• Recommended screw terminal torque: 18 in-lb

The insulating cover satisfies ABYC/USCG requirements for electrical insulation, making this fuse block ideal for marine applications. Can be used for 24-hour circuits and provides easy access for fuse inspection and replacement. Perfect for boats, RVs, automotive auxiliary circuits, and off-grid power systems.