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300A 4x M10 Post Heavy Duty Enclosed Busbar
300A 4x M10 Post Heavy Duty Enclosed Busbar
SKU:BB-HD-M10-RED
In stock
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300A 4x M10 Post Heavy Duty Enclosed Busbar
📝 Treklo 300A 4x M10 Post Heavy Duty Enclosed Busbar
The Treklo 300A 4x M10 Post Heavy Duty Enclosed Busbar is designed for serious power distribution in 12v and 24v electrical systems. With a rugged enclosed case and a 300A current rating, it’s ideal for high-demand applications like solar banks, inverters, and marine systems. Built from premium materials, this busbar ensures maximum conductivity, corrosion resistance, and long-term reliability — all while keeping your wiring safe, clean, and professional.
⭐ ESSENTIAL BENEFITS
• High-current 300A rating – delivers reliable performance for large 12v and 24v systems
• Enclosed housing – protects terminals from dust, debris, and accidental shorting
• Four-post configuration – provides flexible connection points for complex electrical layouts
• Premium materials – 304 stainless-steel M10 posts with tinned copper base plate for superior conductivity
• Includes 4 mounting screws – secure and simple to install
⚙️ HOW IT WORKS / FUNCTIONALITY
The Treklo 4 Post Enclosed Busbar provides a secure connection hub for multiple high-current circuits. Each M10 stainless-steel post supports heavy cabling and ensures strong, stable connections. The enclosed protective housing keeps terminals covered for additional safety and helps prevent corrosion and wear in demanding environments.
🔁 COMPARISON CONTEXT
Compared to open-style busbars, this Treklo enclosed model delivers enhanced durability, safety, and cleanliness — ideal for setups exposed to vibration, moisture, or dust. Perfect for off-grid builds, caravans, boats, and professional electrical installations.
🔌 COMPATIBILITY
• Compatible with 12v / 24v DC systems
• Ideal for battery banks, inverter links, marine, and off-grid setups
• Works with M10 ring terminals and heavy-duty wiring
🧰 INSTALLATION DIFFICULTY
🟢 Easy (2/5) – mounts easily using basic tools and the 4 included M5 mounting screws.
💬 WHY TREKLO BUSBARS ARE WORTH IT
Treklo busbars deliver premium performance without the premium price tag. Each unit features 304 stainless-steel hardware for corrosion resistance and a tinned copper base plate for superior electrical conductivity — the same high-quality materials used in top-end marine and automotive systems. By focusing on efficient manufacturing, not cutting corners, Treklo keeps prices low while maintaining professional-grade reliability, strength, and performance. So while they’re priced to save you money, they’re engineered to outlast and outperform cheap imitations.
📊 SPECIFICATIONS TABLE
| Specification | Value |
|---|---|
| Brand | Treklo |
| Rated Current | 300A @ 12v |
| Posts | 4x M10 stainless-steel |
| Screw Terminals | None (post-only design) |
| Mounting Screws | 4x M5 (included) |
| Base Plate | Tinned copper |
| Housing | Enclosed plastic protective case |
| Material | 304 stainless posts + reinforced enclosure |
| Voltage Compatibility | 12v / 24v |
| Mount Type | Surface mount |
📦 WHAT’S INCLUDED
• 1× Treklo 300A 4x M10 Post Heavy Duty Enclosed Busbar
• 4× M5 mounting screws
• Fully enclosed protective housing
🚀 OUR PROMISE
Order today for same-day dispatch and explore our full range of Treklo electrical and off-grid accessories.
Our Commitment
At Campervan Builders, our commitment is simple: we only supply quality campervan, caravan, motorhome, and RV parts that we’ve personally tested in real off-grid conditions. From interior LED lighting to Starlink 12V conversion kits, every product is chosen for reliability, durability, and ease of installation. We back this with fast shipping Australia-wide, friendly support, and honest advice to help DIY builders and professionals alike. When you shop with us, you’re choosing proven gear that keeps you connected and comfortable on every adventure.