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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.

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  • Blue Sea 8100 ELCI GFCI Panel [8100]

    Blue Sea 8100 ELCI GFCI Panel [8100]

    Blue Sea Systems

    MSRP: $742.99
    $416.99
    ELCI Main 30A Double PoleOne 30A AC ELCI Main Residual Current Circuit Breaker, leakage trip amperate - 30 mAELCI provides overcurrent and leakage protection per ABYC E-11 for whole boat shore power protectionRed " Reverse Polarity" LEDAll circuit label...
    MSRP: $742.99
    $416.99
    Qty in Cart: 0
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    MSRP: $742.99
    $416.99
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  • Blue Sea 7748 SafetyHub 150 Fuse Box [7748] Blue Sea 7748 SafetyHub 150 Fuse Box [7748]

    Blue Sea 7748 SafetyHub 150 Fuse Box [7748]

    Blue Sea Systems

    MSRP: $242.99
    $142.99
    SafetyHub 150 Fuse BlockThe SafetyHub 150 is an ignition protected fuse block with screw termination. It is safe for use on gasoline powered boats, reduces wiring connections, and consolidates upt to ten fused circuits. It can be used for Main or Branch...
    MSRP: $242.99
    $142.99
    Qty in Cart: 0
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    MSRP: $242.99
    $142.99
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  • Blue Sea 7721 Mega/AMG Safety Fuse Block [7721]

    Blue Sea 7721 Mega/AMG Safety Fuse Block [7721]

    Blue Sea Systems

    MSRP: $56.99
    $36.99
    MEGA or AMG Fuse Safety Block Ignition protected for installation aboard gasoline or diesel powered boats Sealed cover protects fuses from the harsh marine environment Insulating cover satisfies ABYC/USCG insulation requirements Cover breakouts allow...
    MSRP: $56.99
    $36.99
    Qty in Cart: 0
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    MSRP: $56.99
    $36.99
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  • Blue Sea 7720 MIDI/AMI Safety Fuse Block [7720] Blue Sea 7720 MIDI\/AMI Safety Fuse Block [7720]

    Blue Sea 7720 MIDI/AMI Safety Fuse Block [7720]

    Blue Sea Systems

    MSRP: $56.99
    $36.99
    MIDI or AMI Safety Fuse Block Ignition protected for installation aboard gasoline or diesel powered boats Sealed cover protects fuses from the harsh marine environment Insulating cover satisfies ABYC/USCG insulation requirements Cover breakouts...
    MSRP: $56.99
    $36.99
    Qty in Cart: 0
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    MSRP: $56.99
    $36.99
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  • Blue Sea 7149 200 Amp Circuit Breaker - Surface Mount [7149]

    Blue Sea 7149 200 Amp Circuit Breaker - Surface Mount [7149]

    Blue Sea Systems

    MSRP: $185.99
    $108.99
    187-Series Circuit Breaker - Surface Mount 200ACombines switching and circuit protection into a single device*Clear, single lever operation"Trip Free" design cannot be held "ON" during fault current conditionWaterproofRecessed mounting holes for clean...
    MSRP: $185.99
    $108.99
    Qty in Cart: 0
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    MSRP: $185.99
    $108.99
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  • Blue Sea 7049 200 Amp Panel Mount 187 Series Circuit Breaker [7049]

    Blue Sea 7049 200 Amp Panel Mount 187 Series Circuit Breaker [7049]

    Blue Sea Systems

    MSRP: $185.99
    $108.99
    7049 200 Amp Panel Mount 187 Series Circuit BreakerFeatures:Combines switching and circuit protection into a single device*Clear, single lever operation"Trip Free" design cannot be held "ON" during fault current conditionWaterproofRecessed mounting...
    MSRP: $185.99
    $108.99
    Qty in Cart: 0
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    MSRP: $185.99
    $108.99
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  • Blue Sea 5260 MIDI/AMI Fuse 200 Amp [5260]

    Blue Sea 5260 MIDI/AMI Fuse 200 Amp [5260]

    Blue Sea Systems

    $10.99
    Fuse MIDI/AMI 200A - PairFeatures:Compact fuse with 200A amperageTin-plated copped for corrosion resistanceClear cover offers visible indication of blown fusesColor-coded for easy amperage identificationIgnition protected to SAE J1171 when used with...
    $10.99
    Qty in Cart: 0
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    $10.99
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  • Blue Sea 5259 MIDI/AMI Fuse 175 Amp [5259]

    Blue Sea 5259 MIDI/AMI Fuse 175 Amp [5259]

    Blue Sea Systems

    $10.99
    Fuse MIDI/AMI 175A - PairFeatures:Compact fuse with 175A amperageTin-plated copped for corrosion resistanceClear cover offers visible indication of blown fusesColor-coded for easy amperage identificationIgnition protected to SAE J1171 when used with...
    $10.99
    Qty in Cart: 0
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    $10.99
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  • Blue Sea 5258 MIDI/AMI Fuse 150 Amp [5258]

    Blue Sea 5258 MIDI/AMI Fuse 150 Amp [5258]

    Blue Sea Systems

    $10.99
    Fuse MIDI/AMI 150A - PairFeatures:Compact fuse with 150A amperageTin-plated copped for corrosion resistanceClear cover offers visible indication of blown fusesColor-coded for easy amperage identificationIgnition protected to SAE J1171 when used with...
    $10.99
    Qty in Cart: 0
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    $10.99
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  • Blue Sea 5257 MIDI/AMI Fuse 125 Amp [5257]

    Blue Sea 5257 MIDI/AMI Fuse 125 Amp [5257]

    Blue Sea Systems

    $10.99
    Fuse MIDI/AMI 125A - PairFeatures:Compact fuse with 125A amperageTin-plated copped for corrosion resistanceClear cover offers visible indication of blown fusesColor-coded for easy amperage identificationIgnition protected to SAE J1171 when used with...
    $10.99
    Qty in Cart: 0
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    $10.99
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  • Blue Sea 5256 MIDI/AMI Fuse 100 Amp [5256]

    Blue Sea 5256 MIDI/AMI Fuse 100 Amp [5256]

    Blue Sea Systems

    $10.99
    Fuse MIDI/AMI 100A - PairFeatures:Compact fuse with 100A amperageTin-plated copped for corrosion resistanceClear cover offers visible indication of blown fusesColor-coded for easy amperage identificationIgnition protected to SAE J1171 when used with...
    $10.99
    Qty in Cart: 0
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    $10.99
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  • Blue Sea 5255 MIDI/AMI Fuse 80 Amp - 2 pack [5255]

    Blue Sea 5255 MIDI/AMI Fuse 80 Amp - 2 pack [5255]

    Blue Sea Systems

    $10.99
    Fuse MIDI/AMI 80A - PairFeatures:Compact fuse with 80A amperageTin-plated copped for corrosion resistanceClear cover offers visible indication of blown fusesColor-coded for easy amperage identificationIgnition protected to SAE J1171 when used with Blue...
    $10.99
    Qty in Cart: 0
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    $10.99
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