Blue Sea Systems 5045 ST Blade Compact Fuse Block 4 Circuit Common Source

The Blue Sea Systems 5045 is a space-saving 4-circuit fuse block designed to fit in tight installations where protection is needed but space is at a premium. This compact fuse block provides an effective solution for protecting wiring and preventing potential fire hazards in the event of overloaded or short circuits, making it ideal for marine electronics installations and auxiliary circuits.

Key Features:

• Compact surface-mount design with all terminals located on one side to minimize footprint
• Common source configuration allows one feed to power 4 protected circuits
• Clear insulated cover satisfies ABYC and USCG requirements while providing space for write-on labels
• Tin-plated copper buses and fuse clips support up to 30A per circuit
• Accepts standard ATO and ATC fast-acting blade fuses (sold separately)
• Terminal studs accept ring or snap fork type terminals
• Ignition protected for installation in engine rooms of gasoline-powered boats
• Includes 4 write-on labels and accepts square pre-made labels

Specifications:

• Circuits: 4
• Maximum Amperage: 100A per block, 30A per circuit
• Maximum Voltage: 32V DC
• Terminal Stud: #10-32
• Mounting: #8 screw
• Dimensions: 3 11/16" L x 1 3/4" W x 1 5/16" D
• Approvals: CE, IP66, ISO 8846, SAE J1171

Backed by Blue Sea Systems' lifetime warranty, this fuse block is perfect for adding circuit protection when your main panel is out of breaker slots or for organizing multiple electronic accessories on a single feed.