Crafted with tinned copper terminals and UV-resistant flame-retardant nylon housing, this dual-circuit fuse holder minimizes voltage drop, ensures stable conductivity, and resists degradation from oils, fuels, saltwater, and extreme temperatures. Its compact structure integrates power distribution and overload protection in one unit, simplifying wiring and saving installation space.
Parameter
| Material | Tinned copper busbars, flame-retardant nylon housing, silicone rubber cap |
| Operating Temperature | -40°C to +125°C (-40°F to +257°F) |
| Fuse Compatibility | AFS Blade Fuses (30A-80A)) |
| Rating | 32V DC (max) |
| Terminals | 1/4" Stud Input + 2x 4-8 AWG Output Wires |
| Wire Gauge | Input: 0-4 AWG; Output: 4-8 AWG |
| Color | Black Housing + Silver Terminals + Red LED Indicators |
| Circuit Quantity | 2 Independent Circuits |
Why This Outperforms Competitors?
Dual-Circuit Integration – Eliminates the need for separate distribution blocks and fuse holders, reducing installation time and space.
Enhanced Sealing Performance – Hermetic IP67 seal blocks moisture and dust ingress, preventing fuse and terminal corrosion.
High Surge Current Capacity – Handles surge currents up to 60A per circuit, adapting to high-power accessory startup demands.
Superior Chemical Resistance – Withstands exposure to oil, gasoline, diesel, saltwater, and industrial solvents.
Durable Construction – UV-resistant housing and tinned copper terminals ensure long-term reliability in outdoor and marine environments
Installation Guide
1.Disconnect Power Source – Always detach the battery negative terminal first to avoid short circuits.
2.Route Wires – Cut the main power cable near the load area; strip 10mm of insulation from the cable ends.
3.Connect Terminals –
INPUT (Red Wire): Attach to the battery or power source via the 1/4" stud (use a washer and nut for secure fixation).
OUTPUT 1 (Black Wire): Connect to the first accessory (e.g., LED light bar).
OUTPUT 2 (Black Wire): Connect to the second accessory (e.g., auxiliary battery).
4.Insert Fuses – Install the correct AFS fuses (match the amperage rating of each connected accessory).
5.Seal Housing – Hand-tighten the top collar until the O-ring compresses fully (do not overtighten to avoid damaging the seal).
6.Test System – Reconnect the battery negative terminal; power on both accessories to verify normal operation.
