Beefy Fuse Block Terminal For DC Main Inverter Windlass And Bow Thruster Circuits Up To 300 Amps Per Block 58V DC Max Accepts 30A To 300A Fuses With Five Sixteenth Inch 18 Threaded Studs For Marine Electrical Installations
✔️ DC main fuse block accepts 30-300A MRBF fuses, 5/16-18 studs, 58V
Compact, rugged marine-grade DC fuse block designed to protect high-current circuits on boats and vehicles. It accepts 30-300 A MRBF fuses and features corrosion-resistant construction, weatherproof housing, and clear amperage labeling for easy identification. Mounting holes fit 3/8 in. (9.5 mm) and it uses 5/16-18 threaded studs, making it ideal for DC main, inverter, windlass, and bow thruster circuits.
✅ Max operating voltage: 58V DC
✅ Max current per block: 300A
✅ MRBF fuse range: 30-300A
✅ Studs: 5/16-18 (8 mm)
✅ Weatherproof marine-grade enclosure
✅ Insulating cap prevents shorts
✅ Ignition-protected when used with MRBF fuses
✅ Fuses sold separately
💡 What is a marine fuse block terminal used for in DC power systems? It provides essential protection for heavy loads and multiple circuits on boats and vehicles.
- overcurrent protection for main feeds and accessories
- accepts MRBF fuses in 30-300A range
- weatherproof, marine-grade enclosure for harsh environments
- easy mounting using standard 3/8 in. holes