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ALL MERCURY AND YAMAHA POWERHEADS AND LOWER UNITS NOW CARRY 24 MONTH WARRANTIES AT NO ADDITIONAL COST!
ALL MERCURY AND YAMAHA POWERHEADS AND LOWER UNITS NOW CARRY 24 MONTH WARRANTIES AT NO ADDITIONAL COST!

BLUE SEA SYSTEMS

  • Blue Sea 8271 Water Resistant Panel - 8 Position - White - Horizontal Mount [8271]

    Blue Sea Systems
    Original price $332.99
    Original price $332.99 - Original price $332.99
    Original price $332.99
    Current price $227.99
    $227.99 - $227.99
    Current price $227.99
    Out of stock

    Water Resistant Circuit Breaker PanelColor: WhiteMount: HorizontalPosition 8 CE Marked Designed for flybridge and open cockpit applications ON-...

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    Original price $332.99
    Original price $332.99 - Original price $332.99
    Original price $332.99
    Current price $227.99
    $227.99 - $227.99
    Current price $227.99
    Sold out
  • Blue Sea 8280 Single Circuit 3 On/OFF [8280]

    Blue Sea Systems
    Original price $330.99
    Original price $330.99 - Original price $330.99
    Original price $330.99
    Current price $226.99
    $226.99 - $226.99
    Current price $226.99
    Low stock

    Single Circuit On/Off CE Marked Enables a failed House or Start battery bank to be isolated from the electrical system and both House and Start ...

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    Original price $330.99
    Original price $330.99 - Original price $330.99
    Original price $330.99
    Current price $226.99
    $226.99 - $226.99
    Current price $226.99
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  • Blue Sea 7517 P12 Battery Charger Display [7517]

    Blue Sea Systems
    Original price $269.99
    Original price $269.99 - Original price $269.99
    Original price $269.99
    Current price $225.99
    $225.99 - $225.99
    Current price $225.99
    In stock

    P12 Battery Charger DisplayIntuitive Battery Monitoring The EV Battery Charger Display provides two options to monitor your battery banks. It can ...

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    Original price $269.99
    Original price $269.99 - Original price $269.99
    Original price $269.99
    Current price $225.99
    $225.99 - $225.99
    Current price $225.99
    Save 16% Save %
  • Blue Sea 8371 Water Resistant Panel - 8 Position - Black - Horizontal Mount [8371]

    Blue Sea Systems
    Original price $327.99
    Original price $327.99 - Original price $327.99
    Original price $327.99
    Current price $224.99
    $224.99 - $224.99
    Current price $224.99
    Low stock

    Water Resistant Circuit Breaker PanelColor: BlackMount: HorizontalPosition: 8 CE Marked Designed for flybridge and open cockpit applications ON...

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    Original price $327.99
    Original price $327.99 - Original price $327.99
    Original price $327.99
    Current price $224.99
    $224.99 - $224.99
    Current price $224.99
    Save 31% Save %
  • Blue Sea 7701 ML-Series Solenoid w/Contura Switch 12VDC [7701]

    Blue Sea Systems
    Original price $324.99
    Original price $324.99 - Original price $324.99
    Original price $324.99
    Current price $222.99
    $222.99 - $222.99
    Current price $222.99
    Low stock

    7701Manual Control: NoCoil Voltage: 12V DC 500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines,...

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    Original price $324.99
    Original price $324.99 - Original price $324.99
    Original price $324.99
    Current price $222.99
    $222.99 - $222.99
    Current price $222.99
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  • Blue Sea 1833 M2 DC Voltmeter [1833]

    Blue Sea Systems
    Original price $323.99
    Original price $323.99 - Original price $323.99
    Original price $323.99
    Current price $221.99
    $221.99 - $221.99
    Current price $221.99
    In stock

    M2 DC VoltmeterMonitors DC Voltage on large, bright display. Accurately measures and monitors the voltage of up to three batteries.Features: Auto...

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    Original price $323.99
    Original price $323.99 - Original price $323.99
    Original price $323.99
    Current price $221.99
    $221.99 - $221.99
    Current price $221.99
    Save 31% Save %
  • Blue Sea 8367 AC Rotary Switch Panel 30 Ampere 2 Positions + OFF, 2 Pole [8367]

    Blue Sea Systems
    Original price $318.99
    Original price $318.99 - Original price $318.99
    Original price $318.99
    Current price $218.99
    $218.99 - $218.99
    Current price $218.99
    In stock

    AC Rotary Switch Panel 30 Ampere 2 positions + OFF, 2 PolePoles: 2Voltage: 120vAmperage: 30Positions: 2 + OFF Switches 2 - 120 Volt AC sources I...

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    Original price $318.99
    Original price $318.99 - Original price $318.99
    Original price $318.99
    Current price $218.99
    $218.99 - $218.99
    Current price $218.99
    Save 31% Save %
  • Blue Sea 8239 AC Digital Frequency Meter [8239]

    Blue Sea Systems
    Original price $310.99
    Original price $310.99 - Original price $310.99
    Original price $310.99
    Current price $212.99
    $212.99 - $212.99
    Current price $212.99
    Low stock

    AC Digital Frequency Meter Displays frequency from 40 to 90 Hertz 3 levels of display brightness Splashproof front WARNING: This product can ...

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    Original price $310.99
    Original price $310.99 - Original price $310.99
    Original price $310.99
    Current price $212.99
    $212.99 - $212.99
    Current price $212.99
    Save 32% Save %
  • Blue Sea 8237 AC Digital Voltmeter [8237]

    Blue Sea Systems
    Original price $310.99
    Original price $310.99 - Original price $310.99
    Original price $310.99
    Current price $212.99
    $212.99 - $212.99
    Current price $212.99
    In stock

    AC Digital Voltmeter Displays voltage from 80 to 270 Volts 3 levels of display brightness Splashproof front Manual sleep mode blanks display...

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    Original price $310.99
    Original price $310.99 - Original price $310.99
    Original price $310.99
    Current price $212.99
    $212.99 - $212.99
    Current price $212.99
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  • Blue Sea 8236 DC Digital Ammeter [8236]

    Blue Sea Systems
    Original price $310.99
    Original price $310.99 - Original price $310.99
    Original price $310.99
    Current price $212.99
    $212.99 - $212.99
    Current price $212.99
    Low stock

    DC Digital Ammeter Displays amperage from -500 to +500 Amps 3 levels of display brightness Splashproof front Manual sleep mode blanks displa...

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    Original price $310.99
    Original price $310.99 - Original price $310.99
    Original price $310.99
    Current price $212.99
    $212.99 - $212.99
    Current price $212.99
    Save 32% Save %
  • Blue Sea 7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release Deutsch Connector - 24V [7717100]

    Blue Sea Systems
    Original price $304.99
    Original price $304.99 - Original price $304.99
    Original price $304.99
    Current price $208.99
    $208.99 - $208.99
    Current price $208.99
    Low stock

    7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release & Deutsch Connector - 24VFeatures: Includes Manual Control Auto Release ...

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    Original price $304.99
    Original price $304.99 - Original price $304.99
    Original price $304.99
    Current price $208.99
    $208.99 - $208.99
    Current price $208.99
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  • Blue Sea 8121 - 5 Position Contura Switch Panel w/Dual USB Chargers - 12/24V DC - Black [8121]

    Blue Sea Systems
    Original price $303.99
    Original price $303.99 - Original price $303.99
    Original price $303.99
    Current price $207.99
    $207.99 - $207.99
    Current price $207.99
    Low stock

    8121 - 5 Position Contura Switch Panel with Dual USB Chargers - 12/24V DC - BlackDesigned for open-cockpit and flybridge applications using switch...

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    Original price $303.99
    Original price $303.99 - Original price $303.99
    Original price $303.99
    Current price $207.99
    $207.99 - $207.99
    Current price $207.99
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  • Blue Sea 3113 - SMS Panel Enclosure w/6 Blank Circuits [3113]

    Blue Sea Systems
    Original price $299.99
    Original price $299.99 - Original price $299.99
    Original price $299.99
    Current price $205.99
    $205.99 - $205.99
    Current price $205.99
    Low stock

    3113 - SMS Panel Enclosure with 6 Blank CircuitsThe 3113 panel enclosure is built for main circuit breakers and other large frame devices.  Meets ...

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    Original price $299.99
    Original price $299.99 - Original price $299.99
    Original price $299.99
    Current price $205.99
    $205.99 - $205.99
    Current price $205.99
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  • Blue Sea PowerBar 1000 - 12 5/16" Terminal Studs w/Cover [1993]

    Blue Sea Systems
    Original price $295.99
    Original price $295.99 - Original price $295.99
    Original price $295.99
    Current price $202.99
    $202.99 - $202.99
    Current price $202.99
    In stock

    PowerBar 1000 - 12 5/16" Terminal Studs w/CoverComplex wiring systems require a single point to consolidate large and small conductors. The PowerB...

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    Original price $295.99
    Original price $295.99 - Original price $295.99
    Original price $295.99
    Current price $202.99
    $202.99 - $202.99
    Current price $202.99
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  • Blue Sea PowerBar 1000 - 12 3/8" Terminal Studs w/Cover [1991]

    Blue Sea Systems
    Original price $295.99
    Original price $295.99 - Original price $295.99
    Original price $295.99
    Current price $202.99
    $202.99 - $202.99
    Current price $202.99
    In stock

    PowerBar 1000 - 12 3/8" Terminal Studs w/CoverComplex wiring systems require a single point to consolidate large and small conductors. The PowerBa...

    View full details
    Original price $295.99
    Original price $295.99 - Original price $295.99
    Original price $295.99
    Current price $202.99
    $202.99 - $202.99
    Current price $202.99
    Save 31% Save %
  • Blue Sea 8251 DC Digital Voltmeter w/Alarm [8251]

    Blue Sea Systems
    Original price $294.99
    Original price $294.99 - Original price $294.99
    Original price $294.99
    Current price $201.99
    $201.99 - $201.99
    Current price $201.99
    In stock

    DC Digital Voltmeter w/ Alarm Displays voltage from 0 to 60 Volts High and low voltage audio and visual alarms 3 levels of display brightness ...

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    Original price $294.99
    Original price $294.99 - Original price $294.99
    Original price $294.99
    Current price $201.99
    $201.99 - $201.99
    Current price $201.99
    Save 32% Save %
  • Blue Sea 8110 Mini Clamp Multimeter [8110]

    Blue Sea Systems
    Original price $289.99
    Original price $289.99 - Original price $289.99
    Original price $289.99
    Current price $198.99
    $198.99 - $198.99
    Current price $198.99
    Low stock

    Mini Clamp Multimeter Clamp allows measurement of AC and DC current in wires without disturbing the circuits or contacting live terminals Auto r...

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    Original price $289.99
    Original price $289.99 - Original price $289.99
    Original price $289.99
    Current price $198.99
    $198.99 - $198.99
    Current price $198.99
    Save 31% Save %
  • Blue Sea 8058 AC 3 Position Toggle Circuit Breaker Panel - White Switches [8058]

    Blue Sea Systems
    Original price $278.99
    Original price $278.99 - Original price $278.99
    Original price $278.99
    Current price $190.99
    $190.99 - $190.99
    Current price $190.99
    Low stock

    8058 AC 3 Position Toggle Circuit Breaker Panel - White SwitchesFeatures: All hot, neutral, and safety ground buses installed, fully pre-wired All...

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    Original price $278.99
    Original price $278.99 - Original price $278.99
    Original price $278.99
    Current price $190.99
    $190.99 - $190.99
    Current price $190.99
    Save 32% Save %
  • Blue Sea 7650003 Add-A-Battery Kit - Boxed Packaging [7650003]

    Blue Sea Systems
    Original price $274.99
    Original price $274.99 - Original price $274.99
    Original price $274.99
    Current price $187.99
    $187.99 - $187.99
    Current price $187.99
    In stock

    7650 Add-A-Battery Kit - Boxed PackagingThe 7650 Add-a-Battery simplifies switching and automates charging for a complete two battery bank managem...

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    Original price $274.99
    Original price $274.99 - Original price $274.99
    Original price $274.99
    Current price $187.99
    $187.99 - $187.99
    Current price $187.99
    Save 32% Save %
  • Blue Sea 1479 360 Panel - 120V AC DUal Outlet [1479]

    Blue Sea Systems
    Original price $272.99
    Original price $272.99 - Original price $272.99
    Original price $272.99
    Current price $186.99
    $186.99 - $186.99
    Current price $186.99
    Low stock

    360 Panel - 120V AC DUal OutletProvides a 360 Panel System platform for mounting equipment, switching, and monitoring functions.WARNING: This prod...

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    Original price $272.99
    Original price $272.99 - Original price $272.99
    Original price $272.99
    Current price $186.99
    $186.99 - $186.99
    Current price $186.99
    Save 32% Save %
  • Blue Sea 8025 DC 3 Position Breaker Panel - White Switches [8025]

    Blue Sea Systems
    Original price $272.99
    Original price $272.99 - Original price $272.99
    Original price $272.99
    Current price $186.99
    $186.99 - $186.99
    Current price $186.99
    Low stock

    8025 DC 3 Position Breaker Panel - White SwitchesFeatures: All positive, negative and grounding buses installed, fully pre-wired Panels with meter...

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    Original price $272.99
    Original price $272.99 - Original price $272.99
    Original price $272.99
    Current price $186.99
    $186.99 - $186.99
    Current price $186.99
    Save 32% Save %
  • Blue Sea 8666 Contura 4 Bilge Pump Control Panel [8666]

    Blue Sea Systems
    Original price $266.99
    Original price $266.99 - Original price $266.99
    Original price $266.99
    Current price $182.99
    $182.99 - $182.99
    Current price $182.99
    Low stock

    8666 Contura 4 Bilge Pump Control PanelBlue Sea Systems water resistant 12/24 Volt DC Bilge Pump control panel with Contura rocker switch and fuse...

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    Original price $266.99
    Original price $266.99 - Original price $266.99
    Original price $266.99
    Current price $182.99
    $182.99 - $182.99
    Current price $182.99
    Save 31% Save %
  • Blue Sea 7700100 ML Solenoid 12V 500A w/Manual Control Deutsch Connector [7700100]

    Blue Sea Systems
    Original price $264.99
    Original price $264.99 - Original price $264.99
    Original price $264.99
    Current price $181.99
    $181.99 - $181.99
    Current price $181.99
    In stock

    7700100 ML Solenoid 12V 500A with Manual Control & Deutsch Connector500 Amp magnetic latching switch provides high amperage switching under lo...

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    Original price $264.99
    Original price $264.99 - Original price $264.99
    Original price $264.99
    Current price $181.99
    $181.99 - $181.99
    Current price $181.99
    Save 31% Save %
  • Blue Sea 7650 Add-A-Battery [7650]

    Blue Sea Systems
    Original price $274.99
    Original price $274.99 - Original price $274.99
    Original price $274.99
    Current price $181.99
    $181.99 - $181.99
    Current price $181.99
    Low stock

    Add-A-Battery7650The 7650 Add-a-Battery simplifies switching and automates charging for a complete two battery bank management solution. A complet...

    View full details
    Original price $274.99
    Original price $274.99 - Original price $274.99
    Original price $274.99
    Current price $181.99
    $181.99 - $181.99
    Current price $181.99
    Save 34% Save %

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