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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 5181 80A Fuse Terminal [5181]
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    Blue Sea 5181 80A Fuse Terminal [5181]

    Blue Sea Systems

    MSRP: $22.99
    $20.99
    Terminal FuseColor: LimeAmperage: 80AInterrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe for installation aboard gasoline...
    MSRP: $22.99
    $20.99
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    MSRP: $22.99
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  • Blue Sea 5180 75A Fuse Terminal [5180]
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    Blue Sea 5180 75A Fuse Terminal [5180]

    Blue Sea Systems

    MSRP: $22.99
    $20.99
    Terminal FuseColor: BrownAmperage: 75AInterrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe for installation aboard gasoline...
    MSRP: $22.99
    $20.99
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  • Blue Sea 5178 60A Fuse Terminal [5178]
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    Blue Sea 5178 60A Fuse Terminal [5178]

    Blue Sea Systems

    MSRP: $22.99
    $20.99
    Terminal FuseColor: GoldAmperage: 60AInterrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe for installation aboard gasoline...
    MSRP: $22.99
    $20.99
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  • Blue Sea 5177 50A Fuse Terminal [5177]
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    Blue Sea 5177 50A Fuse Terminal [5177]

    Blue Sea Systems

    MSRP: $22.99
    $20.99
    Terminal FuseColor: RedAmperage: 50AInterrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe for installation aboard gasoline...
    MSRP: $22.99
    $20.99
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  • Blue Sea 5176 40A Fuse Terminal [5176]
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    Blue Sea 5176 40A Fuse Terminal [5176]

    Blue Sea Systems

    MSRP: $20.99
    $19.99
    Terminal FuseColor: Light BlueAmperage: 40AInterrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected - safe for installation aboard...
    MSRP: $20.99
    $19.99
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    $19.99
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  • Blue Sea 5175 30A Fuse Terminal [5175]
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    Blue Sea 5175 30A Fuse Terminal [5175]

    Blue Sea Systems

    MSRP: $22.99
    $20.99
    Terminal FuseColor: Light GreenAmperage: 30AInterrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe for installation aboard...
    MSRP: $22.99
    $20.99
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  • Blue Sea 5246 40A ATO\/ATC Fuse [5246]
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    Blue Sea 5246 40A ATO/ATC Fuse

    Blue Sea Systems

    $3.99
    5246ATO/ATC Fuse40AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    $3.99
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    $3.99
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  • Blue Sea 5245 30A ATO\/ATC Fuse [5245]
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    Blue Sea 5245 30A ATO/ATC Fuse

    Blue Sea Systems

    $3.99
    5245ATO/ATC Fuse30AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    $3.99
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    $3.99
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  • Blue Sea 5244 25A ATO\/ATC Fuse [5244]
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    Blue Sea 5244 25A ATO/ATC Fuse

    Blue Sea Systems

    $3.99
    5244ATO/ATC Fuse25AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    $3.99
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  • Blue Sea 5243 20A ATO\/ATC Fuse [5243]
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    Blue Sea 5243 20A ATO/ATC Fuse

    Blue Sea Systems

    $3.99
    5243ATO/ATC Fuse20AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    $3.99
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  • Blue Sea 5242 15A ATO\/ATC Fuse [5242]
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    Blue Sea 5242 15A ATO/ATC Fuse

    Blue Sea Systems

    $3.99
    5242ATO/ATC Fuse15AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    $3.99
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