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Electrical

Marine Electrical Systems & Components

Power your vessel safely and efficiently with marine electrical equipment designed for reliability on the water. MarineWaze offers a complete selection of electrical components for boats, RVs, and off-grid systems.

From batteries and charging systems to wiring, panels, and monitoring tools, find everything you need to build, upgrade, or maintain your electrical setup.

Shop Electrical by Category

Accessories
Alternators
Batteries
Battery Chargers
Battery Isolators
Battery Management
Busbars, Connectors & Insulators
Charger / Inverter Combos
Circuit Breakers
DC to DC Converters
Electrical Panels
Fuse Blocks & Fuses
Inverters
Meters & Monitoring
Shore Power
Solar Panels
Switches & Accessories
Terminals
Tools
Wire
Wire Management

Why Quality Marine Electrical Matters

  • Ensures safety and compliance in harsh marine environments
  • Improves battery life and charging efficiency
  • Prevents voltage drops, corrosion, and electrical failures
  • Supports modern electronics, navigation, and onboard systems

Build a Reliable Power System

Whether you're installing a new electrical system or upgrading an existing one, MarineWaze provides trusted components designed for marine use.

Explore batteries, charging solutions, wiring, monitoring, and protection equipment to ensure dependable power wherever your journey takes you.

  • Product
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  • Blue Sea 8053 Slate Gray - 6 Position - Vertical [8053]

    Blue Sea Systems 8053 Slate Gray - 6 Position - Vertical

    Blue Sea Systems

    MSRP: $248.99
    $145.99
    8053 Slate Grey - 6 Position - VerticalFeatures:Will withstand the water exposures normally encountered in above deck applications: salt spray, rain, hose washdowns, momentary immersionsDesigned for flybridge and open cockpit applicationsON-OFF Contura...
    MSRP: $248.99
    $145.99
    Qty in Cart: 0
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    MSRP: $248.99
    $145.99
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  • Blue Sea 8025 DC 3 Position Breaker Panel  (White Switches) [8025]

    Blue Sea Systems 8025 DC 3 Position Breaker Panel (White Switches)

    Blue Sea Systems

    MSRP: $252.99
    $148.99
    8025 DC 3 Position Breaker Panel - White SwitchesFeatures:All positive, negative and grounding buses installed, fully pre-wiredPanels with meters include toggle switch for mounting up to 3 battery banksAll panels with analog meters are owner upgradable...
    MSRP: $252.99
    $148.99
    Qty in Cart: 0
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    MSRP: $252.99
    $148.99
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  • Blue Sea 8023 DC 8 Position Circuit Breaker  (White Switches) [8023]

    Blue Sea Systems 8023 DC 8 Position Circuit Breaker (White Switches)

    Blue Sea Systems

    MSRP: $377.99
    $216.99
    8023 DC 8 Position Circuit Breaker - White SwitchesFeatures:All positive, negative and grounding buses installed, fully pre-wiredPanels with meters include toggle switch for mounting up to 3 battery banksAll panels with analog meters are owner...
    MSRP: $377.99
    $216.99
    Qty in Cart: 0
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    MSRP: $377.99
    $216.99
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  • Blue Sea 5121 400A Class T Fuse [5121]

    Blue Sea 5121 400A Class T Fuse

    Blue Sea Systems

    MSRP: $97.99
    $59.99
    5121 400AMP Class T FuseFeatures:Extremely fast short-circuit response20,000 Ampere Interrupt Capacity (AIC)UL listed to standard 248-15DC Tested to UL standard 198LWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...
    MSRP: $97.99
    $59.99
    Qty in Cart: 0
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    MSRP: $97.99
    $59.99
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  • Blue Sea 5120 350A Class T Fuse [5120]

    Blue Sea 5120 350A Class T Fuse

    Blue Sea Systems

    MSRP: $110.99
    $66.99
    5120 350AMP Class T FuseFeatures:Extremely fast short-circuit response20,000 Ampere Interrupt Capacity (AIC)UL listed to standard 248-15DC Tested to UL standard 198LWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...
    MSRP: $110.99
    $66.99
    Qty in Cart: 0
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    MSRP: $110.99
    $66.99
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  • Blue Sea 5119 300A Class T Fuse [5119]

    Blue Sea 5119 300A Class T Fuse

    Blue Sea Systems

    MSRP: $97.99
    $59.99
    5119 300AMP Class T FuseFeatures:Extremely fast short-circuit response20,000 Ampere Interrupt Capacity (AIC)UL listed to standard 248-15DC Tested to UL standard 198LWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...
    MSRP: $97.99
    $59.99
    Qty in Cart: 0
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    MSRP: $97.99
    $59.99
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  • Blue Sea 5118 250A Class T Fuse [5118]

    Blue Sea 5118 250A Class T Fuse

    Blue Sea Systems

    MSRP: $97.99
    $59.99
    5118 250AMP Class T FuseFeatures:Extremely fast short-circuit response20,000 Ampere Interrupt Capacity (AIC)UL listed to standard 248-15DC Tested to UL standard 198LWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...
    MSRP: $97.99
    $59.99
    Qty in Cart: 0
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    MSRP: $97.99
    $59.99
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  • Blue Sea 5107 250A MEGA or AMG Fuse [5107]

    Blue Sea 5107 250A MEGA or AMG Fuse

    Blue Sea Systems

    MSRP: $13.99
    $12.99
    5107 MEGA®/AMG® Fuse - 250AMPFeatures:Most economical fuse for 100-300 Ampere circuit protectionFor use with Blue Sea Systems' MEGA®/AMG® Fuse BlockWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...
    MSRP: $13.99
    $12.99
    Qty in Cart: 0
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    MSRP: $13.99
    $12.99
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  • Blue Sea 5105 200A MEGA or AMG Fuse [5105]

    Blue Sea 5105 200A MEGA or AMG Fuse

    Blue Sea Systems

    MSRP: $13.99
    $12.99
    5105 MEGA®/AMG® Fuse - 200AMPFeatures:Most economical fuse for 100-300 Ampere circuit protectionFor use with Blue Sea Systems' MEGA®/AMG® Fuse BlockWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...
    MSRP: $13.99
    $12.99
    Qty in Cart: 0
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    MSRP: $13.99
    $12.99
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  • Blue Sea 5104 175A MEGA or AMG Fuse [5104]

    Blue Sea 5104 175A MEGA or AMG Fuse

    Blue Sea Systems

    MSRP: $13.99
    $12.99
    5104 MEGA®/AMG® Fuse - 175AMPFeatures:Most economical fuse for 100-300 Ampere circuit protectionFor use with Blue Sea Systems' MEGA®/AMG® Fuse BlockWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...
    MSRP: $13.99
    $12.99
    Qty in Cart: 0
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    MSRP: $13.99
    $12.99
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  • Blue Sea 5103 150A MEGA or AMG Fuse [5103]

    Blue Sea 5103 150A MEGA or AMG Fuse

    Blue Sea Systems

    MSRP: $13.99
    $12.99
    5103 MEGA®/AMG® Fuse - 150AMP Features:Most economical fuse for 100-300 Ampere circuit protectionFor use with Blue Sea Systems' MEGA®/AMG® Fuse BlockWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...
    MSRP: $13.99
    $12.99
    Qty in Cart: 0
    Quantity:
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    MSRP: $13.99
    $12.99
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  • Blue Sea 5102 125A MEGA or AMG Fuse [5102]

    Blue Sea 5102 125A MEGA or AMG Fuse

    Blue Sea Systems

    MSRP: $13.99
    $12.99
    5102 MEGA®/AMG® Fuse - 125AMP Features:Most economical fuse for 100-300 Ampere circuit protectionFor use with Blue Sea Systems' MEGA®/AMG® Fuse BlockWARNING: This product can expose you to chemicals including...
    MSRP: $13.99
    $12.99
    Qty in Cart: 0
    Quantity:
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    MSRP: $13.99
    $12.99
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