Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover

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• Blue Sea Systems Fuse Block ST Blade 12 Circuit with Ground and Cover, part number 5026, can be used for 24-hour circuits
• Max Amps: 100A per block, 30A per circuit, Max Volts: 32V DC, Mounting:#8 (M4) Screw, Negative bus: #10-32 stud, Positive bus: #10-32 stud, Recommended Stud torque: 24 in-lb, Screw Terminal Torque: 18in-lb, Screw terminal type: #8-32 screws with captive star lock washer
• Positive distribution bus with #10-32 stud
• Clear insulating cover with label recesses and storage for two fuses, satisfies ABYC/USCG insulation requirements and has a push button latch that is easy to open
• Accepts ring or spade type terminals and ATO/ATC fast acting blade fuses - fuses sold separately. Includes 20 write-on circuit labels

Blue Sea Systems Fuse Block ST Blade Battery Terminal Mount 4 Circuit Kit, part number 5024, allows you to easily add four fused circuits to the terminal of a battery. Max Amps: 100A per block, 30A per circuit, Max Volts: 32V DC, Mounting hole: 3/8" (M10) stud, Screw Terminal Torque: 18in-lb, Screw terminal type: #8-32 screws. Mounts on the battery terminal stud and provides power to new accessories in your boat or vehicle. Ignition Protected–meets ISO 8846 and SAE J1171 for use in a gasoline engine compartment. ABYC/USCG compliant insulating cover, 4-circuit negative busbar, write-on labels, and four 16-14 AWG and four 12-10 AWG Nylon insulated ring terminals included.

From the manufacturer

ST-Blade Fuse Blocks

Consolidates branch circuits and in-line fuses

The ST Blade Fuse Block was designed with fastener terminals to comply with ABYC Recommended Practices. It is built with tin-plated copper components for improved conductivity and lower operating temperatures. An optional cover protects the conductive surfaces from accidental shorting, labels each circuit, and stores spare fuses.

The ST Blade Fuse Block is ideal for use as a sub-panel in the DC distribution system. This solves the problem of using large and expensive circuit breaker panels as circuit protection for electronics and other branch circuits. With most circuit breaker panels a circuit breaker and an inline fuse are used for to protect electronic devices. By instead utilizing Blue Sea Systems ST Blade Fuse Block as a sub-panel, fuses more appropriate for electronics can be used, removing the need for inline fuses while only utilizing one position on the panel. This reduces the size of the panel needed and lowers the overall system cost.

• Independent and/or Common Source fuse block
• Fastener terminals for securing wires accept terminal rings
• One-piece stainless flange nuts ensure safe and secure connections
• Clear insulating cover with label recess satisfies ABYC/USCG insulation requirements
• Accepts ATO and ATC fast-acting blade fuses (sold separately)
• Some models are ignition protected or ingress-protected