ATO/ATC style Fuse Breakers, High-quality fuse breakers, manual reset functionality, ensuring continuous protection for your marine electrical systems. Available in a variety of amperage ratings to suit your specific requirements, these fuse breakers are a must-have for any boating enthusiast or professional.
SEAWATT's ATO/ATC style fuse breakers are specifically designed for marine environments, offering reliable protection against overcurrent situations. These fuse breakers are essential for safeguarding your boat's electrical system, preventing potential damage and ensuring the safety of your vessel. Their ignition-protected design makes them ideal for use in engine compartments and other critical areas.
These fuse breakers are designed to be fully compatible with SEAWATT's range of fuse blocks and fuse holders, ensuring a perfect fit and reliable performance. Upgrade your marine electrical system with SEAWATT's dependable and high-performance fuse breakers.
Enhance your boat's safety and performance with SEAWATT's ATO/ATC style auto reset fuse breakers – the ultimate choice for marine applications.
Ref |
FB3M |
FB5M |
FB10M |
FB15M |
FB20M |
FB25M |
FB30M |
Reset |
Manual Reset |
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Voltage |
1-32Vdc |
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Amps |
3A |
5A |
10A |
15A |
20A |
25A |
30A |
Color |
Purple |
Brown |
Red |
Blue |
Yellow |
White |
Green |
Blades |
5.2mm |
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Block type |
ATC fuse block |
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Breaking capacity |
>100 cycles @ISO standard Ultimate interrupt: 2000A @32Vdc, 150A x 3 |
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Endurance |
>100cycles @ 4lr, 50A x300 |
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Voltage drop |
<150mV |
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Working temperature |
-40°C-85°C |
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Compliance |
SAE J553, ISO10924-4 (all series) UL1500, SAE J1171, Ignition protected |
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Size (blade not include) |
L20.5xL6.3xH25.1mm |
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Blade |
14.5x0.6mm (5.2mm) |
Discover tips, tricks, and detailed instructions on using our product in our dedicated blog post. Learn about setup, operation, and optimization to get the most out of your purchase.