Blue Sea Systems

Blue Sea Systems

     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.

  • Blue Sea 5236 2A ATO/ATC Fuse
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    Blue Sea 5236 2A ATO/ATC Fuse

    Blue Sea Systems

    MSRP: $2.38
    $1.55
    5236ATO/ATC Fuse2AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    MSRP: $2.38
    $1.55
    Add to Cart
  • Blue Sea 5237 3A ATO/ATC Fuse
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    Blue Sea 5237 3A ATO/ATC Fuse

    Blue Sea Systems

    MSRP: $2.49
    $1.55
    5237ATO/ATC Fuse3AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    MSRP: $2.49
    $1.55
    Add to Cart
  • Blue Sea 5238 4A ATO/ATC Fuse
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    Blue Sea 5238 4A ATO/ATC Fuse

    Blue Sea Systems

    MSRP: $2.49
    $1.55
    5238ATO/ATC Fuse4AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    MSRP: $2.49
    $1.55
    Add to Cart
  • Blue Sea 5239 5A ATO/ATC Fuse
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    Blue Sea 5239 5A ATO/ATC Fuse

    Blue Sea Systems

    $2.73
    5239ATO/ATC Fuse5AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    $2.73
    Add to Cart
  • Blue Sea 5240 7.5A ATO/ATC Fuse
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    Blue Sea 5240 7.5A ATO/ATC Fuse

    Blue Sea Systems

    MSRP: $2.49
    $1.55
    5240ATO/ATC Fuse7.5AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    MSRP: $2.49
    $1.55
    Add to Cart
  • Blue Sea 5241 10A ATO/ATC Fuse
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    Blue Sea 5241 10A ATO/ATC Fuse

    Blue Sea Systems

    MSRP: $2.49
    $1.55
    5241ATO/ATC Fuse10AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    MSRP: $2.49
    $1.55
    Add to Cart
  • Blue Sea 5242 15A ATO/ATC Fuse
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    Blue Sea 5242 15A ATO/ATC Fuse

    Blue Sea Systems

    MSRP: $2.49
    $1.55
    5242ATO/ATC Fuse15AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    MSRP: $2.49
    $1.55
    Add to Cart
  • Blue Sea 5243 20A ATO/ATC Fuse
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    Blue Sea 5243 20A ATO/ATC Fuse

    Blue Sea Systems

    MSRP: $2.49
    $1.55
    5243ATO/ATC Fuse20AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    MSRP: $2.49
    $1.55
    Add to Cart
  • Blue Sea 5244 25A ATO/ATC Fuse
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    Blue Sea 5244 25A ATO/ATC Fuse

    Blue Sea Systems

    MSRP: $2.49
    $1.55
    5244ATO/ATC Fuse25AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    MSRP: $2.49
    $1.55
    Add to Cart
  • Blue Sea 5245 30A ATO/ATC Fuse
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    Blue Sea 5245 30A ATO/ATC Fuse

    Blue Sea Systems

    MSRP: $2.49
    $1.55
    5245ATO/ATC Fuse30AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    MSRP: $2.49
    $1.55
    Add to Cart
  • Blue Sea 5246 40A ATO/ATC Fuse
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    Blue Sea 5246 40A ATO/ATC Fuse

    Blue Sea Systems

    MSRP: $2.38
    $1.55
    5246ATO/ATC Fuse40AFast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion resistanceVisible...
    MSRP: $2.38
    $1.55
    Add to Cart
  • Blue Sea 5250 MIDI/AMI Fuse 30 Amp - Pair
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    Blue Sea 5250 MIDI/AMI Fuse 30 Amp - Pair

    Blue Sea Systems

    $16.49
    Fuse MIDI/AMI 30A - PairFeatures:Compact fuse with 30A amperageTin-plated copped for corrosion resistanceClear cover offers visible indication of blown fusesColor-coded for easy amperage...
    $16.49
    Add to Cart
  • Blue Sea 5251 MIDI/AMI Fuse 40 Amp - Pair
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    Blue Sea 5251 MIDI/AMI Fuse 40 Amp - Pair

    Blue Sea Systems

    MSRP: $8.83
    $5.88
    Fuse MIDI/AMI 40A - PairFeatures:Compact fuse with 40A amperageTin-plated copped for corrosion resistanceClear cover offers visible indication of blown fusesColor-coded for easy amperage...
    MSRP: $8.83
    $5.88
    Add to Cart
  • Blue Sea 5252 MIDI/AMI Fuse 50 Amp - Pair
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    Blue Sea 5252 MIDI/AMI Fuse 50 Amp - Pair

    Blue Sea Systems

    $16.37
    Fuse MIDI/AMI 50A - PairFeatures:Compact fuse with 50A amperageTin-plated copped for corrosion resistanceClear cover offers visible indication of blown fusesColor-coded for easy amperage...
    $16.37
    Add to Cart
  • Out of Stock
    Blue Sea 5253 MIDI/AMI Fuse 60 Amp - Pair - 5253

    Blue Sea 5253 MIDI/AMI Fuse 60 Amp - Pair - 5253

    Blue Sea Systems

    MSRP: $8.83
    $5.95
    Fuse MIDI/AMI 60A - PairFeatures:Compact fuse with 60A amperageTin-plated copped for corrosion resistanceClear cover offers visible indication of blown fusesColor-coded for easy amperage...
    MSRP: $8.83
    $5.95
    Out of Stock
  • Blue Sea 5255 MIDI/AMI Fuse 80 Amp - Pair
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    Blue Sea 5255 MIDI/AMI Fuse 80 Amp - Pair

    Blue Sea Systems

    MSRP: $8.83
    $5.88
    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...
    MSRP: $8.83
    $5.88
    Add to Cart
  • Blue Sea 5256 MIDI/AMI Fuse 100 Amp - Pair
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    Blue Sea 5256 MIDI/AMI Fuse 100 Amp - Pair

    Blue Sea Systems

    $16.51
    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...
    $16.51
    Add to Cart
  • Blue Sea 5257 MIDI/AMI Fuse 125 Amp - Pair
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    Blue Sea 5257 MIDI/AMI Fuse 125 Amp - Pair

    Blue Sea Systems

    MSRP: $9.39
    $5.95
    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...
    MSRP: $9.39
    $5.95
    Add to Cart
  • Blue Sea 5258 MIDI/AMI Fuse 150 Amp - Pair
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    Blue Sea 5258 MIDI/AMI Fuse 150 Amp - Pair

    Blue Sea Systems

    $16.51
    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...
    $16.51
    Add to Cart
  • Blue Sea 5259 MIDI/AMI Fuse 175 Amp - Pair
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    Blue Sea 5259 MIDI/AMI Fuse 175 Amp - Pair

    Blue Sea Systems

    MSRP: $8.83
    $5.95
    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...
    MSRP: $8.83
    $5.95
    Add to Cart
  • Blue Sea 5260 MIDI/AMI Fuse 200 Amp - Pair
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    Blue Sea 5260 MIDI/AMI Fuse 200 Amp - Pair

    Blue Sea Systems

    MSRP: $9.39
    $5.95
    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...
    MSRP: $9.39
    $5.95
    Add to Cart
  • Blue Sea 5289 AGC Fuse Kit - 41-Piece
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    Blue Sea 5289 AGC Fuse Kit - 41-Piece

    Blue Sea Systems

    $22.66
    5289 AGC Fuse Kit - 41-PieceIncludes 40 AGC fuses and a Heavy Duty In-Line Fuse Holder.Specifications: Amperage: 1A, 10A, 15A, 2A, 3A, 30A, 5A, 7.5AMaximum Voltage: 32V DCWeight: 0.09lb (0.04kg)...
    $22.66
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  • Blue Sea 5290 easyID Fuse Kit
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    Blue Sea 5290 easyID Fuse Kit

    Blue Sea Systems

    MSRP: $56.77
    $38.78
    easyID Fuse KitATC® Fuses Illuminate When BlowneasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in...
    MSRP: $56.77
    $38.78
    Add to Cart
  • Blue Sea 5291 easyID ATC Fuse - 3 Amp
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    Blue Sea 5291 easyID ATC Fuse - 3 Amp

    Blue Sea Systems

    $8.14
    easyID Fuse 3 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked up under dark...
    $8.14
    Add to Cart
  • Blue Sea 5292 easyID ATC Fuse - 5 Amp
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    Blue Sea 5292 easyID ATC Fuse - 5 Amp

    Blue Sea Systems

    $8.31
    easyID Fuse 5 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked up under dark...
    $8.31
    Add to Cart
  • Blue Sea 5293 easyID ATC Fuse - 7.5 Amp
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    Blue Sea 5293 easyID ATC Fuse - 7.5 Amp

    Blue Sea Systems

    $8.11
    easyID Fuse 7.5 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked up under dark...
    $8.11
    Add to Cart
  • Blue Sea 5294 easyID ATC Fuse - 10 Amp
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    Blue Sea 5294 easyID ATC Fuse - 10 Amp

    Blue Sea Systems

    $8.23
    easyID Fuse 10 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked up under dark...
    $8.23
    Add to Cart
  • Blue Sea 5295 easyID ATC Fuse - 15 Amp
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    Blue Sea 5295 easyID ATC Fuse - 15 Amp

    Blue Sea Systems

    $8.34
    easyID Fuse 15 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked up under dark...
    $8.34
    Add to Cart
  • Blue Sea 5296 easyID ATC Fuse - 20 Amp
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    Blue Sea 5296 easyID ATC Fuse - 20 Amp

    Blue Sea Systems

    MSRP: $8.09
    $7.83
    easyID Fuse 20 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked up under dark...
    MSRP: $8.09
    $7.83
    Add to Cart
  • Blue Sea 5297 easyID ATC Fuse - 25 Amp
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    Blue Sea 5297 easyID ATC Fuse - 25 Amp

    Blue Sea Systems

    MSRP: $8.09
    $7.49
    easyID Fuse 25 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked up under dark...
    MSRP: $8.09
    $7.49
    Add to Cart
  • Blue Sea 5298 easyID ATC Fuse - 30 Amp
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    Blue Sea 5298 easyID ATC Fuse - 30 Amp

    Blue Sea Systems

    MSRP: $8.09
    $7.49
    easyID Fuse 30 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked up under dark...
    MSRP: $8.09
    $7.49
    Add to Cart
  • Blue Sea 5299 easyID ATC Fuse - 40 Amp
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    Blue Sea 5299 easyID ATC Fuse - 40 Amp

    Blue Sea Systems

    $8.26
    easyID Fuse 40 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked up under dark...
    $8.26
    Add to Cart
  • Blue Sea 5502 Fuse Block Class T 225-400 Amp
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    Blue Sea 5502 Fuse Block Class T 225-400 Amp

    Blue Sea Systems

    MSRP: $68.94
    $47.47
    Fuse Block Class T 225-400 AMPPart #: 5502Features:Maximum Voltage: 160 Volts DC Maximum Amperage: 400 Amperes DC Maximum Torque: 190 in-lb (21.47 Nm) max. Terminal Stud Size: 3/8"-16 (M10) Mounting...
    MSRP: $68.94
    $47.47
    Add to Cart
  • Blue Sea 5503 ANL 750 Fuse Block w/ Cover - 5503
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    Blue Sea 5503 ANL 750 Fuse Block w/ Cover - 5503

    Blue Sea Systems

    MSRP: $68.94
    $47.47
    5503Cover includedAccepts 5/16" (M8) ring terminalsFor use on systems up to 32 Volts DCSwing out design allows replacement of the fuse without removing fastenersStainless steel studs provide...
    MSRP: $68.94
    $47.47
    Add to Cart