| Customization: | Available |
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| After-sales Service: | Online Service |
| Warranty: | 1 Year |
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| Product Name | MRBF Marine Rated Battery Fuse |
| Rated Current | 30A 40A 50A 60A 50A 60A 75A 80A 90A 100A 125A 150A 175A 200A 250A 300A 350A 400A 450A 500A |
| Rated Voltage | 58V DC |
| Base | Thermoplastic, Black |
| Cover | Plastic, Red |
| Stud Size | 5/16" M8, Stainless Steel |
| Terminal Mounting Hole | 3/8" M10 |
| Interrupt Rating | 10,000A @ 14Vdc / 5,000A @ 32Vdc / 2,000A @ 58Vdc |
| Torque Rating | 12N. m(122 4Kgf-cm) |
| Application | Full range circuit protection for automotive and marine applications |
Marine-grade, ignition-protected fuse blocks accommodate high amperage MRBF fuses. Suitable for protecting DC main, inverter, windlass, and bow thruster circuits. Mounts on a 3/8" battery post, battery switch or busbar, allowing for easy installation in tight space constraints and satisfies circuit protection rule. Includes insulating cap to prevent accidental shorts.
Surface mount fuse blocks accommodate 1 MRBF fuses, for consolidated high amperage circuit protection. Utilizes marine-grade stainless steel and UV-stabilized plastics, and are ignition protected. Clip-on cover insulates terminal connections and includes label recesses for easy circuit identification.
| No. | MRBF Amperage |
| 1 |
30A |
| 2 | 40A |
| 3 | 50A |
| 4 | 60A |
| 5 | 75A |
| 6 | 80A |
| 7 | 90A |
| 8 | 100A |
| 9 | 125A |
| 10 | 150A |
| 11 | 175A |
| 12 | 200A |
| 13 | 250A |
| 14 | 300A |
| 15 | 350A |
| 16 | 400A |
| 17 | 450A |
| 18 | 500A |
•CIRCUIT PROTECTION: This high-amp fuse block kit is suitable for main and auxiliary circuit protection such as alternator outputs, starter motor inputs and accessory circuits. Appropriate for DC Main, inverters, windlass, and bow thruster, it can bring full range circuit protection for automotive and marine applications, free from worrying about circuit burnout or even fire.
•TERMINAL FUSES BLOCK KIT: Max voltage rating of fuse: 58V; Amperage Rating of fuse holder: 200A; Fuses Holder Stud Size: M8 (5/16"); Fuse Holder Mounting Hole: M10 (3/8"). Fuses are REPLACEABLE and allow tacking of terminals-- Easy to use, multifaceted to meet your needs.
•COMPACT & SIMPLE: The specially compact designed makes this fuse block kit perfect for any tight space, and easy to install to provide high current protection for the tightest space constraints. Installed directly on the battery, alleviating having to make up a short wire to connect to a standard fuse block to the battery, and maintaining the integrity of the cable.
•WEATHERPROOF: IP66, designed for the harshest environment to protect against powerful water jets, suitable for small open cockpit boats and other harsh environments. The insulating cap can also prevent accidental short circuits, ensuring safety.
•IGNITION PROTECTED: 10,000 AIC at 14V DC satisfies requirements for DC Main circuit protection on large battery banks. Ignition protected, safe for installation aboard gasoline powered boats.
Application of Marine Supply MRBF Surface and Terminal Mount Battery Fuse Blocks
Full range circuit protection for automotive and marine applications. The breaking capacity meets the requirements of conventional vehicle batteries and 12V, 24V and 42V electrical networks. Compact, high-amp fuse appropriate for DC Main, inverters, windlass, and bow thruster circuit protection. Provides high current protection in tight space constraints. Ignition protected when used with MRBF Terminal Fuse Blocks. Isolated stud design uses standard M8 hardware and permits stacking of terminals.
Dongguan Tianrui Electronics Co., Ltd is one of the most professional circuit protection components manufacturers and programme suppliers in China for about 10 years. Our products are widely used for the household electric appliances and auto industry. Our team will serve for you from the beginning of your source to the very end of the shipment. We are exporter based on factory so that the cost can be saved directly for you .
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