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SKU: 305-1014
SKU: 305-1014

12-Way Premium Fuse Box with Negative Bus Bar

Fuse Box for 12 Blade Fuses with Negative Bus Bar and Cover

Premium fuse box designed for 12 blade fuses (ATO/ATC), featuring an integrated negative bus bar and a protective cover.
The unit is engineered for professional installations and offers a large contact surface on the incoming connections, allowing for the use of ring terminals. Tin-plated copper bus bars and fuse clips ensure excellent corrosion resistance and long service life, even in demanding marine environments.

Unlike simpler fuse boxes, this model is equipped with heavy-duty supply connections that allow the use of ring terminals on both incoming positive and negative connections. This ensures a robust and reliable installation with low contact resistance—particularly important in boats, RVs, and service vehicles.

The combination of heavy-duty connections, tin-plated copper bus bars, and a protective cover makes this a premium choice for building a professional power distribution unit.

Key benefits:

  • 12 individual fuse positions for clear circuit separation
  • Integrated negative bus bar for centralized return connections
  • Common positive feed via heavy-duty distribution bus bar
  • Tin-plated copper bus bars and fuse clips resist corrosion
  • Protective cover with quick-release access for easy fuse service
  • Space for labeling each circuit
  • Compatible with ATO and ATC blade fuses
  • Connections for ring terminals and fork terminals (fork terminals are not permitted in marine installations)

 

Simplified Installation with Integrated Negative Bus Bar

The integrated negative bus bar allows both positive and negative connections to be terminated in one location. This saves space in the power distribution point and simplifies cable routing—especially in tight installation environments onboard boats, in RVs, or in other 12 V and 24 V systems.

Built for Demanding Environments

The copper bus bars and fuse contacts are tin-plated to ensure long service life and high resistance to corrosion. The robust protective cover meets insulation requirements and protects connections from accidental contact and dirt, while still allowing quick access during maintenance.
  • Fuses are sold separately.
Technical information

590,00 kr 472,00 kr

I lager

I lager

Skyllermarks fuse box with 12 connections and clear cover
Skyllermarks fuse box with 12 connections
Skyllermarks fuse box with clear wiring diagram
Skyllermarks labels for fuse box clear circuit identification
Skyllermarks stainless mounting screws for fuse box

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Technical information

  • Number of fuse positions: 12
  • Fuse type: ATO / ATC blade fuses
  • Max current per circuit: 30 A
  • Max total current: 100 A
  • Max voltage: 32 V DC
  • Bus bar material: Tin-plated copper
  • Supply connections: 2 × M5
  • Load connections: 12+12 × M4
  • Dimensions: 164.4 × 84.2 × 38.6 mm
  • Included components:
    • Fuse box with protective cover
    • 76 labels
    • Mounting screws

 

  • Fuses are sold separately

Wired and Inspired

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