Fuse Blocks

Blue Sea 5045 ST Blade Compact Fuse Blocks - 4 Circuits


Provides surface mount circuit protection for ATO®/ATC® Fuses in a compact footprint.

  • 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

  • Insulating cover meets ABYC/USCG insulation requirements

  • Tin-plated copper buses and fuse clips

  • Accepts ring or snap fork type terminals

  • Includes 4 write-on circuit labels

  • Fuses sold separately

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

Dimension Drawing

Wiring Diagram


Add to Cart - Free Shipping to Lower 48 States!