FB-404 12-32V DC 4 Way Blade Fuse Block with Ground Bus & Cover
P/N: FB-404
This 4 way blade fuse block features a 10-32 threaded input stud and 8-32 terminal screws with a tinned copper bus bar for 12V-32V DC systems.
The power distribution kit includes a protective cover and 74identification stickers, providing a secure and organized solution for automotive and marine electrical builds.
FB-404 12-32V DC 4 Way Blade Fuse Block Features
- Circuit Consolidation Management
This 4-way blade fuse block provides a centralized distribution hub for managing four independent electrical circuits through a single unit. The compact circuit organizer eliminates messy wiring by consolidating auxiliary power connections into one streamlined panel.
- High-Conductivity Hardware Interface
A 10-32 threaded input stud ensures a stable, high-amperage power feed from the battery to the internal tinned copper bus bar. Precision 8-32 terminal screws offer secure, vibration-resistant connection points for all connected output devices.
- Environmental Shielding Protection
The transparent moisture-proof cover effectively shields standard ATO/ATC fuses from dust, dirt, and external water splashes. An integrated snap-on locking mechanism maintains a firm environmental barrier to prevent accidental short circuits in demanding off-road conditions.
- Systematic Identification Interface
Night-glow DIY stickers facilitate professional labeling of every individual circuit for rapid troubleshooting and maintenance. These pre-printed identification decals ensure that lights, pumps, and electronics are clearly marked for easy operational status checks.
- Industrial Structural Resilience
PBT flame-retardant housing provides superior mechanical strength and heat resistance for safe operation in engine compartments. This versatile automotive fuse panel serves as a reliable power management solution for cars, trucks, marine boats, and RV solar systems.
FB-404 12-32V DC 4 Way Blade Fuse Block Datasheet
| Circuit Slots | 4-Way (Single Positive Bus) |
| Input Stud Size | 10-32 Threaded Stud |
| Terminal Screw Size | 8-32 Terminal Screws |
| System Voltage | DC 12V – 32V Max |
| Accepting Fuse | Standard Blade Fuse (ATO / ATC) |
| Current per Circuit | 30 Amps Max |
| Total Current Rating | 100 Amps Max (per Block) |
| Material Construction | Tin-Plated Copper Bus Bar / PBT Housing |
| Cover Material | Transparent Polycarbonate (PC) |
| Dimensions | 3.64″ L x 1.73″ W x 1.28″ H (92.5 x 43.8 x 32.5 mm) |
| Mounting Hole | #8 Mounting Screw Holes |
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