Blue Sea Compact 4 Circuit Fuse Block

Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block

Blue Sea Systems' Compact Fuse Blocks provide surface mount circuit protection for ATO/ATC fuses in a compact footprint. Includes a cover and four write-on circuit labels. The insulating cover meets ABYC/USCG insulation requirements.

• Ignition protected when cover is secure - meets ISO 8846 and SAE J1171 for use in a gasoline engine compartment
• Single side design allows wire entry from one side to minimize footprint
• Tin-plated copper buses and fuse clips
• Accepts ring or snap fork type terminals
• Includes 4 write-on circuit labels
• Fuses sold seperately 

Specifications:

Circuits: 4

Maximum Amperage: 100A per block  |  30A per circuit

Maximum Voltage: 32V DC

Mounting: #8 Screw (M4)

Screw Terminal Type: #8-32 Screws with captive star lock washer

Terminal Stud Size: #10-32

Frequently Asked Questions

What is the Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block used for?

The Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block provides surface-mount circuit protection for ATO/ATC fuses. It features four circuits in a compact footprint and includes an insulating cover and four write-on circuit labels.

Can the Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block be used in a gasoline engine compartment?

Yes. When the cover is secure, the Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block is ignition protected and meets ISO 8846 and SAE J1171 requirements for use in a gasoline engine compartment.

What type of fuses does the Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block accept?

The Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block accepts ATO/ATC fuses. Fuses are sold separately. The block is rated for up to 30 amps per circuit and 100 amps maximum per block.

What terminals are compatible with the Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block?

The Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block accepts ring or snap fork type terminals. It uses #8-32 screw terminals with captive star lock washers and has #10-32 terminal studs.

What is the maximum voltage and amperage rating of the Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block?

The fuse block is rated for a maximum of 32V DC, with a maximum amperage of 100 amps per block and 30 amps per circuit. It contains four circuits for ATO/ATC fuse protection.

How is the Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block mounted?

The Blue Sea Systems ST Blade Compact 4 Circuit Fuse Block mounts using a #8 screw (M4). Its single-side design allows wire entry from one side to help minimize the mounting footprint.

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