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Blue Sea Systems

Blue Sea Systems

(982 products)

Blue Sea Systems is committed to the improvement of marine electrical products and systems, such as panel systems, circuit breakers, connectors, and insulators. Blue Sea wants to satisfy their distributors, dealers and ultimately the retail customer by designing and manufacturing electrical products engineered to withstand the harsh marine environment.
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  • Blue Sea Systems

    Blue Sea 4320 Circuit Breaker Switch Panel 4 Position - Gray

    4320

    In stock (11)
    $6799
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  • Blue Sea Systems

    Blue Sea 4321 Circuit Breaker Switch Panel 4 Position - Gray w/12V Socket & Dual USB

    4321

    In stock (13)
    $11699
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  • Blue Sea Systems

    Blue Sea 4322 Circuit Breaker Switch Panel 6 Position - Gray

    4322

    In stock (13)
    $8799
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  • Blue Sea Systems

    Blue Sea 4363 Water Resistant USB Accessory Panels - 15A Circuit Breaker, 12V Socket, 2.1A Dual USB Charger

    4363

    In stock (12)
    $6999
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  • Blue Sea Systems

    Blue Sea 4365 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 12V Socket, 2x 2.1A Dual USB Chargers

    4365

    Very low stock (4)
    $9999
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  • Blue Sea Systems

    Blue Sea 4366 Water Resistant USB Accessory Panel - Circuit Breaker, 12V Socket, Dual USB Charger, Mini Voltmeter

    4366

    In stock (11)
    $13299
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  • Blue Sea Systems

    Blue Sea 4367 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 3x Blank Apertures

    4367

    Low stock (6)
    $3899
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  • Blue Sea Systems

    Blue Sea 4368 Water Resistant USB Accessory Panel - 12V Socket, 2x 2.1A Dual USB Chargers, Mini Voltmeter

    4368

    In stock (12)
    $16399
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  • Blue Sea Systems

    Blue Sea 4374 WeatherDeck Water Resistant Circuit Breaker Panel - 4 Position - Grey

    4374

    Low stock (6)
    $14699
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  • Blue Sea Systems

    Blue Sea 4376 WeatherDeck Water Resistant Circuit Breaker Panel - 6 Position - Grey

    4376

    In stock (14)
    $18199
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  • Blue Sea Systems

    Blue Sea 4378 WeatherDeck Water Resistant Circuit Breaker Panel - 8 Position - Grey

    4378

    In stock (15)
    $25299
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  • Blue Sea Systems

    Blue Sea 5001 Fuse Block MEGA 100-300A w/Cover

    5001

    Out of stock
    $3799
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  • Blue Sea Systems

    Blue Sea 5005 ANL 35-300AMP Fuse Block w/Cover

    5005

    In stock (68)
    $4199
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  • Blue Sea Systems

    Blue Sea 5006100 MAXI Fuse Block - 30-80A

    5006100

    In stock (42)
    $4399
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  • Blue Sea Systems

    Blue Sea 5007100 Class T Fuse Block w/Insulating Cover - 110 to 200A

    5007100

    Low stock (8)
    $9999
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  • Blue Sea Systems

    Blue Sea 5015 ST Glass Fuse Block w/Negative Bus

    5015

    In stock (16)
    $6599
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  • Blue Sea Systems

    Blue Sea 5018 ST Glass Fuse Block w/out Negative Bus - 6 Circuit

    5018

    In stock (13)
    $5599
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  • Blue Sea Systems

    Blue Sea 5021 Water Resistant Fuse Holder

    5021

    In stock (40)
    $1099
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  • Blue Sea Systems

    Blue Sea 5022 Panel Mount AGC/MDL Fuse Holder Replacement Cap

    5022

    In stock (47)
    $799
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  • Blue Sea Systems

    Blue Sea 5023 ST-Blade Battery Terminal Mount Fuse Block

    5023

    In stock (11)
    $3799
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  • Blue Sea Systems

    Blue Sea 5024 ST-Blade Battery Terminal Mount Fuse Block Kit

    5024

    In stock (31)
    $5499
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  • Blue Sea Systems

    Blue Sea 5025 ST Blade Fuse Block w/Cover - 6 Circuit w/Negative Bus

    5025

    In stock (138)
    $5999
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  • Blue Sea Systems

    Blue Sea 5026 ST Blade Fuse Block w/Cover - 12 Circuit w/Negative Bus

    5026

    In stock (234)
    $7399
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  • Blue Sea Systems

    Blue Sea 5028 ST Blade Fuse Block w/ Cover - 6 Circuit without Negative Bus

    5028

    Out of stock
    $5199
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  • Blue Sea Systems

    Blue Sea 5029 ST Blade Fuse Block w/Cover - 12 Circuit w/o Negative Bus

    5029

    In stock (40)
    $6599
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  • Blue Sea Systems

    Blue Sea 5030 ST Blade Fuse Block w/o Cover - 6 Circuit w/Negative Bus

    5030

    In stock (11)
    $6799
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  • Blue Sea Systems

    Blue Sea 5031 ST Blade Fuse Block w/o Cover - 12 Circuit w/Negative Bus

    5031

    In stock (14)
    $8599
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  • Blue Sea Systems

    Blue Sea 5032 ST-Blade Split Bus Fuse Block

    5032

    In stock (14)
    $9399
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  • Blue Sea Systems

    Blue Sea 5033 ST Blade Fuse Block w/out Cover - 6 Circuit w/out Negative Bus

    5033

    Low stock (10)
    $5799
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  • Blue Sea Systems

    Blue Sea 5034 ST Blade Fuse Block w/out Cover - 12 Circuit w/out Negative Bus

    5034

    Very low stock (2)
    $7699
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  • Blue Sea Systems

    Blue Sea 5035 ST Blade Fuse Block w/Cover - 6 Circuit Independent w/o Negative Bus

    5035

    In stock (16)
    $5199
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  • Blue Sea Systems

    Blue Sea 5037 ST Blade Fuse Block w/o Cover - 6 Circuit Independent w/o Negative Bus

    5037

    In stock (13)
    $5899
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  • Blue Sea Systems

    Blue Sea 5045 ST Blade Compact Fuse Blocks - 4 Circuits w/Cover

    5045

    In stock (16)
    $3799
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  • Blue Sea Systems

    Blue Sea 5046 ST Blade Compact Fuse Blocks - 8 Circuits w/Cover

    5046

    In stock (18)
    $7399
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  • Blue Sea Systems

    Blue Sea 5049 ST CLB Circuit Breaker Block Jumper - *Package of 5*

    5049

    Low stock (10)
    $1099
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  • Blue Sea Systems

    Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position

    5050

    Very low stock (4)
    $7399
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  • Blue Sea Systems

    Blue Sea 5051 ST CLB Circuit Breaker Block - 12 Position

    5051

    In stock (24)
    $12099
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  • Blue Sea Systems

    Blue Sea 5052 ST CLB Circuit Breaker Block - 6 Position w/Negative Bus

    5052

    In stock (16)
    $9499
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  • Blue Sea Systems

    Blue Sea 5054 ST CLB Circuit Breaker Block - 12 Position w/Negative Bus

    5054

    In stock (14)
    $16199
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  • Blue Sea Systems

    Blue Sea 5056 ST-Blade Water Resistant Fuse Block w/Cover

    5056

    In stock (14)
    $6799
    View details

  • Blue Sea Systems

    Blue Sea 5056100 - Water Resistant ST-Blade Fuse Block w/Cover

    5056100

    In stock (94)
    $5599
    View details

  • Blue Sea Systems

    Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL

    5060

    In stock (34)
    $999
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  • Blue Sea Systems

    Blue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL

    5061

    In stock (34)
    $1499
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  • Blue Sea Systems

    Blue Sea 5063 Heavy Duty Inline Fuse Holder AGC/MDL

    5063

    In stock (14)
    $799
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  • Blue Sea Systems

    Blue Sea 5064 In-Line Fuse Holder f/ATO & ATC Fuses

    5064

    In stock (37)
    $849
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  • Blue Sea Systems

    Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC

    5065

    In stock (198)
    $1199
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  • Blue Sea Systems

    Blue Sea 5068 MAXI® In-Line Fuse Holder

    5068

    In stock (20)
    $3799
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  • Blue Sea Systems

    Blue Sea 5101 MEGA®/AMG® Fuse - 100AMP

    5101

    In stock (150)
    $1299
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  • Blue Sea Systems

    Blue Sea 5102 MEGA®/AMG® Fuse - 125AMP

    5102

    In stock (14)
    $1299
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  • Blue Sea Systems

    Blue Sea 5103 MEGA®/AMG® Fuse - 150AMP

    5103

    In stock (30)
    $1299
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