Skip to content

Blue Sea Systems

Filters

  • Original price $107.99
    Original price $107.99 - Original price $107.99
    Original price $107.99
    Current price $90.20
    $90.20 - $90.20
    Current price $90.20

    Blue Sea 3002 HD-Series Battery Switch Selector

    Blue Sea Systems
    In stock

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

    View full details
    Original price $107.99
    Original price $107.99 - Original price $107.99
    Original price $107.99
    Current price $90.20
    $90.20 - $90.20
    Current price $90.20
    Save $17.79 Save $0.00
  • Original price $116.99
    Original price $116.99 - Original price $116.99
    Original price $116.99
    Current price $97.77
    $97.77 - $97.77
    Current price $97.77

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

    Blue Sea Systems
    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 Igni...

    View full details
    Original price $116.99
    Original price $116.99 - Original price $116.99
    Original price $116.99
    Current price $97.77
    $97.77 - $97.77
    Current price $97.77
    Save $19.22 Save $0.00
  • Original price $25.99
    Original price $25.99 - Original price $25.99
    Original price $25.99
    Current price $22.02
    $22.02 - $22.02
    Current price $22.02

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

    Blue Sea Systems
    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 conne...

    View full details
    Original price $25.99
    Original price $25.99 - Original price $25.99
    Original price $25.99
    Current price $22.02
    $22.02 - $22.02
    Current price $22.02
    Save $3.97 Save $0.00
  • Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $25.07
    $25.07 - $25.07
    Current price $25.07

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

    Blue Sea Systems
    In stock

    **Fuse Not Included** 5001 Fuse Block MEGA 100-300A with Cover  Features: The most economical system for 100-300 Ampere fusing Insulating cover sa...

    View full details
    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $25.07
    $25.07 - $25.07
    Current price $25.07
    Save $4.92 Save $0.00
  • Original price $20.99
    Original price $20.99 - Original price $20.99
    Original price $20.99
    Current price $17.65
    $17.65 - $17.65
    Current price $17.65

    Blue Sea 2710 Cover f/DualBus 2702

    Blue Sea Systems
    In stock

    2710 Cover for DualBus 2702Specifications: Length: 6-3/8" Height: 7/8" Width: 2-3/8" Weight: 0.04lb

    Original price $20.99
    Original price $20.99 - Original price $20.99
    Original price $20.99
    Current price $17.65
    $17.65 - $17.65
    Current price $17.65
    Save $3.34 Save $0.00
  • Original price $18.99
    Original price $18.99 - Original price $18.99
    Original price $18.99
    Current price $16.00
    $16.00 - $16.00
    Current price $16.00

    Blue Sea 2709 Cover f/DualBus 2701

    Blue Sea Systems
    In stock

    2709 Cover For DualBus for 2701Specifications: Length: 4-3/16" Height: 7/8" Width: 2-1/2" Weight: 0.03lb

    Original price $18.99
    Original price $18.99 - Original price $18.99
    Original price $18.99
    Current price $16.00
    $16.00 - $16.00
    Current price $16.00
    Save $2.99 Save $0.00
  • Original price $22.99
    Original price $22.99 - Original price $22.99
    Original price $22.99
    Current price $19.03
    $19.03 - $19.03
    Current price $19.03

    Blue Sea 2701 DualBus 100 Ampere Common BusBars 5 x 8-32 Screw Terminal

    Blue Sea Systems
    In stock

    2701 DualBus 100 Ampere Common BusBars 5 x 8-32 Screw TerminalFeatures:Combines negative and positive buses on one block

    Original price $22.99
    Original price $22.99 - Original price $22.99
    Original price $22.99
    Current price $19.03
    $19.03 - $19.03
    Current price $19.03
    Save $3.96 Save $0.00
  • Original price $41.99
    Original price $41.99 - Original price $41.99
    Original price $41.99
    Current price $35.26
    $35.26 - $35.26
    Current price $35.26

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

    Blue Sea Systems
    In stock

    ST Blade Fuse Block w/o Cover - 6 Circuit w/o Negative BusPart# 5037 Can be used for 24-hour circuits Fuse blocks with covers include 20 write-on ...

    View full details
    Original price $41.99
    Original price $41.99 - Original price $41.99
    Original price $41.99
    Current price $35.26
    $35.26 - $35.26
    Current price $35.26
    Save $6.73 Save $0.00
  • Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $43.65
    $43.65 - $43.65
    Current price $43.65

    Blue Sea 2128 Maxibus 6 x #10-24(Screws) w/2 x 5⁄16"(Studs)

    Blue Sea Systems
    In stock

    2 x 5⁄16"- 18 Stud Terminal6 x#10-24 Terminal Screws Part# 2128 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage Rating 300 Volts AC Ma...

    View full details
    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $43.65
    $43.65 - $43.65
    Current price $43.65
    Save $8.34 Save $0.00
  • Original price $75.99
    Original price $75.99 - Original price $75.99
    Original price $75.99
    Current price $62.98
    $62.98 - $62.98
    Current price $62.98

    Blue Sea 2126 Maxibus 6 x 5⁄16-18 Stud Common

    Blue Sea Systems
    In stock

    6 x 5⁄16- 18 Stud TerminalPart# 2126 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage Rating 300 Volts AC Maximum / 48 Volts DC Maximum...

    View full details
    Original price $75.99
    Original price $75.99 - Original price $75.99
    Original price $75.99
    Current price $62.98
    $62.98 - $62.98
    Current price $62.98
    Save $13.01 Save $0.00
  • Original price $9.99
    Original price $9.99 - Original price $9.99
    Original price $9.99
    Current price $8.09
    $8.09 - $8.09
    Current price $8.09

    Blue Sea 2713 Minibus Cover

    Blue Sea Systems
    In stock

    Cover for 2304 and 2305Great for limited space applicationsBase Material: Reinforced PolycarbonateCover Material: Clear PolycarbonateContinuous A...

    View full details
    Original price $9.99
    Original price $9.99 - Original price $9.99
    Original price $9.99
    Current price $8.09
    $8.09 - $8.09
    Current price $8.09
    Save $1.90 Save $0.00
  • Original price $11.99
    Original price $11.99 - Original price $11.99
    Original price $11.99
    Current price $10.24
    $10.24 - $10.24
    Current price $10.24

    Blue Sea 2716 Cover f/BusBar 2302

    Blue Sea Systems
    In stock

    Cover for Busbar The industry standard busbar for positive distribution The industry standard busbar for the collection of negative or AC ground c...

    View full details
    Original price $11.99
    Original price $11.99 - Original price $11.99
    Original price $11.99
    Current price $10.24
    $10.24 - $10.24
    Current price $10.24
    Save $1.75 Save $0.00
  • Original price $22.99
    Original price $22.99 - Original price $22.99
    Original price $22.99
    Current price $19.55
    $19.55 - $19.55
    Current price $19.55

    Blue Sea 2315 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with Cover

    Blue Sea Systems
    In stock

    MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with CoverPN:  2315 Great for limited space applications in electronics cabinets and under...

    View full details
    Original price $22.99
    Original price $22.99 - Original price $22.99
    Original price $22.99
    Current price $19.55
    $19.55 - $19.55
    Current price $19.55
    Save $3.44 Save $0.00
  • Original price $20.99
    Original price $20.99 - Original price $20.99
    Original price $20.99
    Current price $17.60
    $17.60 - $17.60
    Current price $17.60

    Blue Sea 2314 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal with Cover

    Blue Sea Systems
    In stock

    MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal with CoverPN:   2314 Great for limited space applications in electronics cabinets and unde...

    View full details
    Original price $20.99
    Original price $20.99 - Original price $20.99
    Original price $20.99
    Current price $17.60
    $17.60 - $17.60
    Current price $17.60
    Save $3.39 Save $0.00
  • Original price $41.99
    Original price $41.99 - Original price $41.99
    Original price $41.99
    Current price $35.26
    $35.26 - $35.26
    Current price $35.26

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

    Blue Sea Systems
    In stock

    5033ST Blade Fuse Block w/out Cover - 12 Circuit w/out Negative Bus Tin-plated copper buses and fuse clips give 30 Amperes rating per circuit Acc...

    View full details
    Original price $41.99
    Original price $41.99 - Original price $41.99
    Original price $41.99
    Current price $35.26
    $35.26 - $35.26
    Current price $35.26
    Save $6.73 Save $0.00
  • Original price $66.99
    Original price $66.99 - Original price $66.99
    Original price $66.99
    Current price $55.52
    $55.52 - $55.52
    Current price $55.52

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

    Blue Sea Systems
    In stock

    5031ST Blade Fuse Block w/out Cover - 12 Circuit w/ Negative Bus Tin-plated copper buses and fuse clips give 30 Amperes rating per circuit Accept...

    View full details
    Original price $66.99
    Original price $66.99 - Original price $66.99
    Original price $66.99
    Current price $55.52
    $55.52 - $55.52
    Current price $55.52
    Save $11.47 Save $0.00
  • Original price $47.99
    Original price $47.99 - Original price $47.99
    Original price $47.99
    Current price $39.90
    $39.90 - $39.90
    Current price $39.90

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

    Blue Sea Systems
    In stock

    5030ST Blade Fuse Block w/out Cover - 6 Circuit w/ Negative Bus Tin-plated copper buses and fuse clips give 30 Amperes rating per circuit Accepts...

    View full details
    Original price $47.99
    Original price $47.99 - Original price $47.99
    Original price $47.99
    Current price $39.90
    $39.90 - $39.90
    Current price $39.90
    Save $8.09 Save $0.00
  • Original price $11.99
    Original price $11.99 - Original price $11.99
    Original price $11.99
    Current price $9.86
    $9.86 - $9.86
    Current price $9.86

    Blue Sea 7198 285-Series Circuit Breaker Panel Mount Adapter

    Blue Sea Systems
    In stock

    7198 285-Series Circuit Breaker Panel Mount AdapterFeatures: Self trimming molded rubber bezel Use with 285-Series or 185-Series Panel Mount Circui...

    View full details
    Original price $11.99
    Original price $11.99 - Original price $11.99
    Original price $11.99
    Current price $9.86
    $9.86 - $9.86
    Current price $9.86
    Save $2.13 Save $0.00
  • Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $55.33
    $55.33 - $55.33
    Current price $55.33

    Blue Sea 2105 MaxiBus 250AMP Common BusBars 12 x #10 Terminal Screws

    Blue Sea Systems
    In stock

    2105 MaxiBus 250AMP Common BusBars 12 x #10 Terminal ScrewsBusbars are used to consolidate multiple wires or feed multiple circuits.Features: Inser...

    View full details
    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $55.33
    $55.33 - $55.33
    Current price $55.33
    Save $10.66 Save $0.00
  • Original price $40.99
    Original price $40.99 - Original price $40.99
    Original price $40.99
    Current price $34.05
    $34.05 - $34.05
    Current price $34.05

    Blue Sea 2302 150AMP Common BusBar 20 x 8-32 Screw Terminal

    Blue Sea Systems
    In stock

    2302 150AMP Common BusBar 20 x 8-32 Screw TerminalFeatures: The industry standard busbar for positive distribution The industry standard busbar for...

    View full details
    Original price $40.99
    Original price $40.99 - Original price $40.99
    Original price $40.99
    Current price $34.05
    $34.05 - $34.05
    Current price $34.05
    Save $6.94 Save $0.00
  • Original price $23.99
    Original price $23.99 - Original price $23.99
    Original price $23.99
    Current price $19.67
    $19.67 - $19.67
    Current price $19.67

    Blue Sea 2301 150AMP Common BusBar 10 x #8-32 Screw Terminal

    Blue Sea Systems
    In stock

    2301 150AMP Common BusBar 10 x #8-32 Screw Terminal Features: Stud design provides direct terminal to bus contact for low resistant connection Stai...

    View full details
    Original price $23.99
    Original price $23.99 - Original price $23.99
    Original price $23.99
    Current price $19.67
    $19.67 - $19.67
    Current price $19.67
    Save $4.32 Save $0.00
  • Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $16.77
    $16.77 - $16.77
    Current price $16.77

    Blue Sea 2305 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal

    Blue Sea Systems
    In stock

    2305 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud TerminalFeatures:Great for limited space applications in electronics cabinets and under dashbo...

    View full details
    Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $16.77
    $16.77 - $16.77
    Current price $16.77
    Save $3.22 Save $0.00
  • Original price $18.99
    Original price $18.99 - Original price $18.99
    Original price $18.99
    Current price $15.57
    $15.57 - $15.57
    Current price $15.57

    Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal

    Blue Sea Systems
    In stock

    2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw TerminalFeatures:Great for limited space applications in electronics cabinets and under dashbo...

    View full details
    Original price $18.99
    Original price $18.99 - Original price $18.99
    Original price $18.99
    Current price $15.57
    $15.57 - $15.57
    Current price $15.57
    Save $3.42 Save $0.00
  • Original price $86.99 - Original price $111.99
    Original price $86.99 - Original price $111.99
    Original price $86.99
    $72.22 - $93.09
    $72.22 - $93.09
    Current price $72.22

    Blue Sea 187 Series Panel Mount Thermal Circuit Breakers 25-150A

    Blue Sea Systems
    In stock

    187 - Series Thermal Circuit Breakers - Panel Mount - 25-150A Features: Combines switching and circuit protection into a single device All compon...

    View full details
    Original price $86.99 - Original price $111.99
    Original price $86.99 - Original price $111.99
    Original price $86.99
    $72.22 - $93.09
    $72.22 - $93.09
    Current price $72.22
    Save up to $18.90 Save $0.00