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30AMP MC4 Solar Fuse

30AMP MC4 Solar Fuse

 
Regular price $19.90
Regular price $19.90 Sale price
SAVE Liquid error (snippets/price line 116): Computation results in '-Infinity'% Sold out
 
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30A MC4 solar fuse placed on workbench

30AMP MC4 Solar Fuse

Regular price $19.90
Regular price $19.90 Sale price
SAVE Liquid error (snippets/price line 116): Computation results in '-Infinity'% Sold out

📝 30A MC4 Solar Fuse (Sold Individually)

Protect your solar array with this 30A MC4 Solar Fuse, engineered to provide essential overcurrent protection for high-capacity solar systems. With a waterproof inline MC4 housing and true plug-and-play connectors, it installs instantly and keeps your panels, wiring, and charge controllers safe.

⭐ Essential Benefits

Reliable 30A protection – Designed for larger solar arrays and higher-current systems.
Inline MC4 design – Pre-attached MC4 male and female connectors for fast installation.
Plug-and-play setup – Clicks straight into your existing MC4 cabling.
Weatherproof and durable – IP67 waterproof body with UV-resistant PPO construction.
Universal compatibility – Works with all MC4 solar panels and 4–6mm² solar cable.

⚙️ Functionality

This inline fuse automatically interrupts the circuit if current exceeds 30A, protecting your wiring and charge controller from overload. It is installed between your panels and regulator, helping prevent heat damage, panel mismatch issues, and wiring faults—essential for safe, long-term performance.

🔌 Compatibility

• All MC4-equipped solar panels
• 4–6mm² double-insulated solar cable
• 12V / 24V / 48V solar systems
• RVs, caravans, boats, 4WD canopies, tiny homes
• Perfect for large or parallel solar arrays

🧰 Installation Difficulty

🟢 1/5 (Easy) – Simply click into your MC4 wiring.

🔍 Features

• 30A DC fast-acting inline fuse
• Waterproof IP67 housing
• Locking MC4 connectors
• UV-resistant PPO body
• Secure, touch-proof connection
• Rated up to 1000V DC
• Operating temperature –40°C to +85°C

📊 Specifications

Specification Detail
Rated Current 30A
Voltage Rating 1000V DC
Connector Type MC4 (male + female)
Material UV-resistant PPO + metal components
Operating Temp –40°C to +85°C
Ingress Protection IP67
Dimensions 66 × 20 × 20mm
Cable Compatibility 4–6mm² solar cable

📦 What’s Included

• 1 × 30A MC4 Solar Fuse

🙌 Why Choose This Product?

This 30A inline fuse provides high-current overload protection for large or multi-panel solar systems. With rugged waterproof construction and instant MC4 installation, it’s the most reliable way to protect your off-grid solar investment.

🚀 Our Promise

Order today for same-day dispatch and explore our full range of off-grid solar and electrical accessories.

  • Excellent and seems very good quality

    Ross Henderson
  • Good product fast service

    Marie
  • Great thanks. They fit like a glove.

    Ben Strautins
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    • NO FUSS

      I found what I wanted, I ordered and the products arrived. Good packaging. Streamline process - no fuss. Thank you.

      Joshua Kearney

    • FAST POSTAGE

      Products ordered were as described. Fast and efficient delivery. Loved the little extra touch of the packet of gels!

      Cath Stephensen

    • FAIR PRICING

      This store has great products at very good (fair) prices. Great service and quick delivery

      Ian de Graaf