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Fuse Blocks & Fuses

Marine Fuse Blocks & Fuses

Protect sensitive electronics with corrosion-resistant Marine Fuse Blocks & Fuses. Designed for reliable current protection in harsh marine environments.

Ideal for navigation electronics and lighting circuits. Complements Marine Wire and Busbars & Connectors.

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  • Blue Sea 5136 400A ANL Fuse [5136] Blue Sea 5136 400A ANL Fuse [5136]
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    Blue Sea 5136 400A ANL Fuse

    Blue Sea Systems

    MSRP: $49.99
    $38.99
    5136ANL Fuse400AIgnition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown...
    MSRP: $49.99
    $38.99
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  • Blue Sea 5131 250A ANL Fuse [5131] Blue Sea 5131 250A ANL Fuse [5131]
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    Blue Sea 5131 250A ANL Fuse

    Blue Sea Systems

    MSRP: $49.99
    $38.99
    5131ANL Fuse250AIgnition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown...
    MSRP: $49.99
    $38.99
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  • Blue Sea 5129 200A ANL Fuse [5129] Blue Sea 5129 200A ANL Fuse [5129]
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    Blue Sea 5129 200A ANL Fuse

    Blue Sea Systems

    MSRP: $42.99
    $33.99
    5129ANL Fuse200AIgnition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown...
    MSRP: $42.99
    $33.99
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  • Blue Sea 5128 175A ANL Fuse [5128] Blue Sea 5128 175A ANL Fuse [5128]
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    Blue Sea 5128 175A ANL Fuse

    Blue Sea Systems

    MSRP: $42.99
    $33.99
    5128ANL Fuse175AIgnition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown...
    MSRP: $42.99
    $33.99
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  • Blue Sea 5126 130A ANL Fuse [5126] Blue Sea 5126 130A ANL Fuse [5126]
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    Blue Sea 5126 130A ANL Fuse

    Blue Sea Systems

    MSRP: $42.99
    $33.99
    5126ANL Fuse130AIgnition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown...
    MSRP: $42.99
    $33.99
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  • Blue Sea 5125 100A ANL Fuse [5125] Blue Sea 5125 100A ANL Fuse [5125]
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    Blue Sea 5125 100A ANL Fuse

    Blue Sea Systems

    MSRP: $42.99
    $33.99
    5125ANL Fuse100AIgnition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown...
    MSRP: $42.99
    $33.99
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  • Blue Sea 5124 80A ANL Fuse [5124] Blue Sea 5124 80A ANL Fuse [5124]
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    Blue Sea 5124 80A ANL Fuse

    Blue Sea Systems

    MSRP: $32.99
    $27.99
    5124ANL Fuse80AIgnition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown...
    MSRP: $32.99
    $27.99
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  • Blue Sea 5123 60A ANL Fuse [5123] Blue Sea 5123 60A ANL Fuse [5123]
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    Blue Sea 5123 60A ANL Fuse

    Blue Sea Systems

    MSRP: $42.99
    $33.99
    5123ANL Fuse60AIgnition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown...
    MSRP: $42.99
    $33.99
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  • Blue Sea 5122 50A ANL Fuse [5122] Blue Sea 5122 50A ANL Fuse [5122]
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    Blue Sea 5122 50A ANL Fuse

    Blue Sea Systems

    MSRP: $42.99
    $33.99
    5122ANL Fuse50AIgnition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown...
    MSRP: $42.99
    $33.99
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  • Blue Sea 5108 MEGA or AMG (SEA) Fuse [5108]
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    Blue Sea 5108 MEGA or AMG (SEA) Fuse

    Blue Sea Systems

    $12.99
    5108SEA FusesBlue Sea 5108 MEGA or AMG (SEA) fuseWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause...
    $12.99
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  • Blue Sea 5034 ST Blade Fuse Block w\/out Cover - 12 Circuit w\/out Negative Bus [5034]
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    Blue Sea 5034 ST Blade Fuse Block w/out Cover - 12 Circuit w/out Negative Bus

    Blue Sea Systems

    MSRP: $76.99
    $54.99
    5034ST Blade Fuse Block w/out Cover - 12 Circuit w/out Negative BusTin-plated copper buses and fuse clips give 30 Amperes rating per circuit Accepts ATO and ATC fast acting blade fuses WARNING: This...
    MSRP: $76.99
    $54.99
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  • Blue Sea 5033 ST Blade Fuse Block w\/out Cover - 6 Circuit w\/out Negative Bus [5033]
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    Blue Sea 5033 ST Blade Fuse Block w/out Cover - 6 Circuit w/out Negative Bus

    Blue Sea Systems

    MSRP: $57.99
    $42.99
    5033ST Blade Fuse Block w/out Cover - 12 Circuit w/out Negative BusTin-plated copper buses and fuse clips give 30 Amperes rating per circuit Accepts ATO and ATC fast acting blade fuses WARNING: This...
    MSRP: $57.99
    $42.99
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    MSRP: $57.99
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