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Gold-plated dual AGU fuse holder block with clear cover and five 100 A fuses

The Wires Zone

The Wires Zone AGUDB-2 Dual AGU Fuse Holder 4/8 Gauge with 5×100 Amp Fuses

SKU CH-ZD2D-YW770 MPN AGUDB-2

Dual AGU fuse holder accepts three 4-gauge inputs and two 8-gauge outputs, supplied with five 100 amp gold-plated fuses and a clear protective cover

  • TypeFuse Holders
  • CompatibilityUniversal
  • Dual AGU fuse holder protects two circuits with gold-plated contacts
  • Heat-resistant base and clear cover shield connections from temperature and debris
  • Three 4-gauge inputs and two 8-gauge outputs distribute power to multiple amplifiers
  • Five 100 amp AGU fuses included for immediate installation and circuit protection
  • Gold-plated fuses resist corrosion for reliable long-term conductivity

Gold-plated AGU fuse holder with five 100-amp fuses

This kit combines a dual-position AGU distribution block with five gold-plated 100-amp fuses. The block accepts three 4-gauge inputs and provides two 8-gauge outputs for power or ground distribution. A heat-resistant base and clear protective cover shield the connections in automotive installations. Universal compatibility suits a wide range of car audio systems.

Heat-resistant base and clear cover manage thermals

The heat-resistant base dissipates warmth from high-current flow while the transparent cover protects contacts from debris. Gold-plated fuse contacts reduce resistance, limiting voltage drop and heat buildup during normal operation. No active cooling is required; the passive design runs silently in the vehicle cabin or engine bay. The assembly supports continuous current up to the 100-amp fuse rating.

Sustained load performance stays within fuse limits

Under prolonged demand the fuses act as the primary safety device, opening at their 100-amp rating to protect wiring and amplifiers. The distribution block's solid brass terminals maintain low contact resistance over extended periods. Heat-resistant materials prevent base deformation during continuous high-current draw. The clear cover allows visual confirmation of fuse status without removal.

Highlights

  • Dual AGU fuse holder protects two circuits with gold-plated contacts
  • Heat-resistant base and clear cover shield connections from temperature and debris
  • Three 4-gauge inputs and two 8-gauge outputs distribute power to multiple amplifiers
  • Five 100 amp AGU fuses included for immediate installation and circuit protection
  • Gold-plated fuses resist corrosion for reliable long-term conductivity

Specifications

BrandThe Wires Zone
ModelAGUDB-2+GAGU-100
TypeFuse Holders
CompatibilityUniversal

Questions about this item

How do I install the AGUDB-2 distribution block and which step causes the most trouble?

Mount the heat resistant base, run up to three 4 gauge power leads into the input side and two 8 gauge leads out, then snap the clear protective cover on; the step most people miss is fully tightening every set screw before closing the cover so no conductor can work loose under vibration.

What maintenance or replacement will the AGUDB-2 need over time?

The five included 100 Amp gold plated AGU fuses are the only consumable parts; if a fuse blows you pull the clear cover, swap in a spare from the pack, and reseal the block — no other components require scheduled replacement.

What limit appears first when the AGUDB-2 runs at high current for long periods?

Each fuse is rated at 100 Amp, so sustained draw above that level on any output circuit will open the fuse first, protecting the wiring and the block itself from overheating.

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