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Blue Sea Systems

  • Original price $10.99
    Original price $10.99 - Original price $10.99
    Original price $10.99
    Current price $6.00
    $6.00 - $6.00
    Current price $6.00

    Blue Sea 4001 Rotating Single Entry CableCap - Small Pair [4001]

    Blue Sea Systems
    73 in stock

    4001 Rotating Single Entry CableCap - Small Pair Features: Cable Size - All Pair - Red/Black Top rotates 360° to allow cable entry from any angle ...

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    Original price $10.99
    Original price $10.99 - Original price $10.99
    Original price $10.99
    Current price $6.00
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    Current price $6.00
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  • Original price $155.99
    Original price $155.99 - Original price $155.99
    Original price $155.99
    Current price $88.00
    $88.00 - $88.00
    Current price $88.00

    Blue Sea 3003 HD-Series Battery Switch Selector w/Alternator Field Disconnect [3003]

    Blue Sea Systems
    Only 3 left!

    3003 HD-Series Battery Switch Selector with Alternator Field Disconnect Features: 500 Ampere Continuous Rating Accepts 4/0 battery cables Ignition...

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    Original price $155.99
    Original price $155.99 - Original price $155.99
    Original price $155.99
    Current price $88.00
    $88.00 - $88.00
    Current price $88.00
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  • Original price $166.99
    Original price $166.99 - Original price $166.99
    Original price $166.99
    Current price $94.00
    $94.00 - $94.00
    Current price $94.00

    Blue Sea 3002 HD-Series Battery Switch Selector [3002]

    Blue Sea Systems
    10 in stock

    3002 HD-Series Battery Switch SelectorFeatures: 500 Ampere Continuous Rating Accepts 4/0 battery cables Ignition protected - safe for installation...

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    Original price $166.99
    Original price $166.99 - Original price $166.99
    Original price $166.99
    Current price $94.00
    $94.00 - $94.00
    Current price $94.00
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  • Original price $149.99
    Original price $149.99 - Original price $149.99
    Original price $149.99
    Current price $85.00
    $85.00 - $85.00
    Current price $85.00

    Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]

    Blue Sea Systems
    8 in stock

    3001 HD-Series Battery Switch Single Circuit ON/OFF with AFDFeatures: 600 Ampere Continuous Rating Accepts two 4/0 battery cables per terminal Ign...

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    Original price $149.99
    Original price $149.99 - Original price $149.99
    Original price $149.99
    Current price $85.00
    $85.00 - $85.00
    Current price $85.00
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  • Original price $131.99
    Original price $131.99 - Original price $131.99
    Original price $131.99
    Current price $74.00
    $74.00 - $74.00
    Current price $74.00

    Blue Sea 3000 HD-Series Battery Switch Single Circuit ON/OFF [3000]

    Blue Sea Systems
    32 in stock

    HD-Series Battery Switch Single Circuit ON/OFFFeatures: 600 Ampere Continuous Rating Accepts two 4/0 battery cables per terminal Ignition protecte...

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    Original price $131.99
    Original price $131.99 - Original price $131.99
    Original price $131.99
    Current price $74.00
    $74.00 - $74.00
    Current price $74.00
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  • Original price $42.99
    Original price $42.99 - Original price $42.99
    Original price $42.99
    Current price $25.00
    $25.00 - $25.00
    Current price $25.00

    Blue Sea 2722 DualBus Plus 1/4" Stud, 5 x 10-32 Screw Terminal [2722]

    Blue Sea Systems
    37 in stock

    2722 DualBus Plus 1/4" Stud, 5 x 10-32 Screw TerminalFeatures: Combines negative and positive buses on one block Clear polycarbonate cover snaps o...

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    Original price $42.99
    Original price $42.99 - Original price $42.99
    Original price $42.99
    Current price $25.00
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    Current price $25.00
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  • Original price $5.99
    Original price $5.99 - Original price $5.99
    Original price $5.99
    Current price $4.00
    $4.00 - $4.00
    Current price $4.00

    Blue Sea 2715 Cover f/BusBar 2301 2303 [2715]

    Blue Sea Systems
    30 in stock

    2715 Cover for BusBar 2301 & 2303Features:Weight: 0.08lb (0.04 kg)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)...

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    Original price $5.99
    Original price $5.99 - Original price $5.99
    Original price $5.99
    Current price $4.00
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    Current price $4.00
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  • Original price $32.99
    Original price $32.99 - Original price $32.99
    Original price $32.99
    Current price $19.00
    $19.00 - $19.00
    Current price $19.00

    Blue Sea 2606 Terminal Black 65AMP - 6 Circuit [2606]

    Blue Sea Systems
    13 in stock

    Terminal Block 65AMP - 6 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair is 1 isolated ci...

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    Original price $32.99
    Original price $32.99 - Original price $32.99
    Original price $32.99
    Current price $19.00
    $19.00 - $19.00
    Current price $19.00
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  • Original price $9.99
    Original price $9.99 - Original price $9.99
    Original price $9.99
    Current price $6.00
    $6.00 - $6.00
    Current price $6.00

    Blue Sea 2306 MiniBus 100AMP Common BusBar Grounding BusBar 6 x 8-32 Screw Terminal [2306]

    Blue Sea Systems
    Only 4 left!

    2306 MiniBus 100AMP Common BusBar Grounding BusBar 6 x 8-32 Screw TerminalFeatures:Great for limited space applications in electronics cabinets an...

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    Original price $9.99
    Original price $9.99 - Original price $9.99
    Original price $9.99
    Current price $6.00
    $6.00 - $6.00
    Current price $6.00
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  • Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $17.00
    $17.00 - $17.00
    Current price $17.00

    Blue Sea 2300 150AMP Common BusBar 10 x #8-32 Screw Terminal w/Cover [2300]

    Blue Sea Systems
    144 in stock

    2300 150AMP Common BusBar 10 x #8-32 Screw Terminal with CoverFeatures: Stud design provides direct terminal to bus contact for low resistant conn...

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    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $17.00
    $17.00 - $17.00
    Current price $17.00
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  • Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $23.00
    $23.00 - $23.00
    Current price $23.00

    Blue Sea 2204 Red Terminal Feed Through Connector [2204]

    Blue Sea Systems
    8 in stock

    Terminal Feed Through ConnectorsEliminates chage and provides strain relief when passing high current through hulls, decks and bulkheads.Features:...

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    Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $23.00
    $23.00 - $23.00
    Current price $23.00
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  • Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $23.00
    $23.00 - $23.00
    Current price $23.00

    Blue Sea 2203 Black Terminal Feed Through Connector [2203]

    Blue Sea Systems
    Out of stock

    Terminal Feed Through ConnectorsEliminates chage and provides strain relief when passing high current through hulls, decks and bulkheads.Features:...

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    Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $23.00
    $23.00 - $23.00
    Current price $23.00
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  • Original price $35.99
    Original price $35.99 - Original price $35.99
    Original price $35.99
    Current price $21.00
    $21.00 - $21.00
    Current price $21.00

    Blue Sea 2202 Red Terminal Feed Through Connectors [2202]

    Blue Sea Systems
    23 in stock

    Terminal Feed Through ConnectorsEliminates chage and provides strain relief when passing high current through hulls, decks and bulkheads.Features:...

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    Original price $35.99
    Original price $35.99 - Original price $35.99
    Original price $35.99
    Current price $21.00
    $21.00 - $21.00
    Current price $21.00
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  • Original price $35.99
    Original price $35.99 - Original price $35.99
    Original price $35.99
    Current price $21.00
    $21.00 - $21.00
    Current price $21.00

    Blue Sea 2201 Black Terminal Feed Through Connector [2201]

    Blue Sea Systems
    24 in stock

    Terminal Feed Through ConnectorsEliminates chage and provides strain relief when passing high current through hulls, decks and bulkheads.Features:...

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    Original price $35.99
    Original price $35.99 - Original price $35.99
    Original price $35.99
    Current price $21.00
    $21.00 - $21.00
    Current price $21.00
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  • Original price $244.99
    Original price $244.99 - Original price $244.99
    Original price $244.99
    Current price $138.00
    $138.00 - $138.00
    Current price $138.00

    Blue Sea 2107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud Terminal [2107]

    Blue Sea Systems
    11 in stock

    2107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud TerminalSpecifications: Maximum Voltage: 300 V AC/48V DC Number of Terminal Studs: 8 Termi...

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    Original price $244.99
    Original price $244.99 - Original price $244.99
    Original price $244.99
    Current price $138.00
    $138.00 - $138.00
    Current price $138.00
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  • Original price $12.99
    Original price $12.99 - Original price $12.99
    Original price $12.99
    Current price $7.00
    $7.00 - $7.00
    Current price $7.00

    Blue Sea 2010 PowerPost High Amperage Cable Connector #10 Stud [2010]

    Blue Sea Systems
    19 in stock

    PowerPost High Amperage Cable Connector #10 StudFeatures:  Insulated single stainless steel stud terminates multiple large conductors Connects hig...

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    Original price $12.99
    Original price $12.99 - Original price $12.99
    Original price $12.99
    Current price $7.00
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    Current price $7.00
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  • Original price $31.99
    Original price $31.99 - Original price $31.99
    Original price $31.99
    Current price $18.00
    $18.00 - $18.00
    Current price $18.00

    Blue Sea 7222 AC/DC Single Pole Magnetic World Circuit Breaker - 30AMP [7222]

    Blue Sea Systems
    46 in stock

    7222 AC/DC Single Pole Magnetic World Circuit Breaker - 30AMPThe World Circuit Breaker meets all American Boat and Yacht Council (ABYC) Standards,...

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    Original price $31.99
    Original price $31.99 - Original price $31.99
    Original price $31.99
    Current price $18.00
    $18.00 - $18.00
    Current price $18.00
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  • Original price $31.99
    Original price $31.99 - Original price $31.99
    Original price $31.99
    Current price $18.00
    $18.00 - $18.00
    Current price $18.00

    Blue Sea 7214 AC/DC Single Pole Magnetic World Circuit Breaker - 20AMP [7214]

    Blue Sea Systems
    66 in stock

    7214 AC/DC Single Pole Magnetic World Circuit Breaker - 20AMPThe World Circuit Breaker meets all American Boat and Yacht Council (ABYC) Standards,...

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    Original price $31.99
    Original price $31.99 - Original price $31.99
    Original price $31.99
    Current price $18.00
    $18.00 - $18.00
    Current price $18.00
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  • Original price $31.99
    Original price $31.99 - Original price $31.99
    Original price $31.99
    Current price $18.00
    $18.00 - $18.00
    Current price $18.00

    Blue Sea 7210 AC/DC Single Pole Magnetic World Circuit Breaker - 15AMP [7210]

    Blue Sea Systems
    199 in stock

    7210 AC/DC Single Pole Magnetic World Circuit Breaker - 15AMPThe World Circuit Breaker meets all American Boat and Yacht Council (ABYC) Standards,...

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    Original price $31.99
    Original price $31.99 - Original price $31.99
    Original price $31.99
    Current price $18.00
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    Current price $18.00
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  • Original price $96.99
    Original price $96.99 - Original price $96.99
    Original price $96.99
    Current price $55.00
    $55.00 - $55.00
    Current price $55.00

    Blue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]

    Blue Sea Systems
    13 in stock

    9002e e-Series Battery Switch Selector with Alternator Field Disconnect Features: Switches isolated battery banks to all loads or combines battery...

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    Original price $96.99
    Original price $96.99 - Original price $96.99
    Original price $96.99
    Current price $55.00
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    Current price $55.00
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  • Original price $171.99
    Original price $171.99 - Original price $171.99
    Original price $171.99
    Current price $97.00
    $97.00 - $97.00
    Current price $97.00

    Blue Sea 8077 AC Main Only Toggle Circuit Breaker Panel [8077]

    Blue Sea Systems
    31 in stock

    8077 AC Main Only Toggle Circuit Breaker PanelFeatures: Red reverse polarity indicating LED Safety ground screw on panel back Combines switching a...

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    Original price $171.99
    Original price $171.99 - Original price $171.99
    Original price $171.99
    Current price $97.00
    $97.00 - $97.00
    Current price $97.00
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  • Original price $241.99
    Original price $241.99 - Original price $241.99
    Original price $241.99
    Current price $137.00
    $137.00 - $137.00
    Current price $137.00

    Blue Sea 8029 AC Main +1 Position Breaker Panel - White Switches [8029]

    Blue Sea Systems
    Only 4 left!

    8029 AC Main +1 Position Breaker Panel - White SwitchesFeatures: Red reverse polarity indicating LED All hot, neutral and safety ground buses inst...

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    Original price $241.99
    Original price $241.99 - Original price $241.99
    Original price $241.99
    Current price $137.00
    $137.00 - $137.00
    Current price $137.00
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  • Original price $337.99
    Original price $337.99 - Original price $337.99
    Original price $337.99
    Current price $191.00
    $191.00 - $191.00
    Current price $191.00

    Blue Sea 8032 AC Toggle Source Selector 120V AC - 30AMP - White Switches [8032]

    Blue Sea Systems
    Only 5 left!

    8032 AC Toggle Source Selector 120V AC - 30AMP - White SwitchesFeatures: Double pole AC main circuit breakers with installed lockout slide Prevent...

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    Original price $337.99
    Original price $337.99 - Original price $337.99
    Original price $337.99
    Current price $191.00
    $191.00 - $191.00
    Current price $191.00
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  • Original price $463.99
    Original price $463.99 - Original price $463.99
    Original price $463.99
    Current price $262.00
    $262.00 - $262.00
    Current price $262.00

    Blue Sea 8043 AC Main +3 Positions Toggle Circuit Breaker Panel - White Switches [8043]

    Blue Sea Systems
    Only 3 left!

    8043 AC Main +3 Positions Toggle Circuit Breaker Panel - White SwitchesFeatures: Red reverse polarity indicating LED All hot, neutral and safety g...

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    Original price $463.99
    Original price $463.99 - Original price $463.99
    Original price $463.99
    Current price $262.00
    $262.00 - $262.00
    Current price $262.00
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