Collection: Blue Sea Systems

Blue Sea Systems

Battery switches, solenoids, bus bars, fuse blocks, fuses, circuit breakers, breaker panels, meters

  • Electrical | Battery Management

    Blue Sea 7700 ML-Series Remote Battery Switch w/Manual Control 12VDC

    7700 Includes ML-Series Remote Control Contura Switch 2145 Manual control switch provides an added level of safety allowing control with or without power, and offering "Locked...

    Regular price $215.37 USD
    Sale price $215.37 USD Regular price
    Sale Sold out
  • Electrical | Busbars, Connectors & Insulators

    Blue Sea 1001 CableClam .63"

    CableClam .63"Connector Opening (in):   0.63Features: Perfect for antenna installation Waterproof co-axial installation without removing connectors Save the expense of removing and replacing connectors Avoid poor...

    Regular price $17.47 USD
    Sale price $17.47 USD Regular price
    Sale Sold out
  • Electrical | Busbars, Connectors & Insulators

    Blue Sea 1002 Cable Clam 0.8"

    1002 Cable Clam 0.8" Features: Perfect for antenna installation Waterproof co-axial installation without removing connectors Save the expense of removing and replacing connectors Avoid poor connections from...

    Regular price $18.11 USD
    Sale price $18.11 USD Regular price
    Sale Sold out
  • Electrical | Busbars, Connectors & Insulators

    Blue Sea 1003 CableClam 1.39"

    1003 CableClam 1.39" Features: Perfect for antenna installation Waterproof co-axial installation without removing connectors Save the expense of removing and replacing connectors Avoid poor connections from removing...

    Regular price $20.07 USD
    Sale price $20.07 USD Regular price
    Sale Sold out
  • Electrical | Wire Management

    Blue Sea 1007 Side Entry CableClam

    Side Entry CableClamProvides a waterproof side entry for antenna cables without requiring removal of the factory installed connector.Features: Simple one-piece design for easy side mount installations...

    Regular price $5.58 USD
    Sale price $5.58 USD Regular price
    Sale Sold out
  • Electrical | Accessories

    Blue Sea 1010 12V Cigarette Lighter Plug

    1010Features: Moisture proof sealing ring around the shaft to keep out spray and make it seat firmly in the outlet "ON" indicating LED Strain relief Built-in...

    Regular price $11.01 USD
    Sale price $11.01 USD Regular price
    Sale Sold out
  • Electrical | Accessories

    Blue Sea 1012 Single Plug w/Single Socket Extension

    Single Plug with Single Socket ExtensionFeatures: Plug has a moisture proof sealing ring around the shaft to keep out spray and make it seal firmly in...

    Regular price $27.22 USD
    Sale price $27.22 USD Regular price
    Sale Sold out
  • Electrical | Accessories

    Blue Sea 1014 Mounting Bracket f/1011 12V Socket

    1014 Mounting Bracket f/1011 12V SocketSocket not includedFeatures: Designed to withstand the rigors of wet environments and constant vibration Large contact surfaces for good electrical connection...

    Regular price $4.34 USD
    Sale price $4.34 USD Regular price
    Sale Sold out
  • Electrical | Accessories

    Blue Sea 1015 12V DC Plug & Dash Socket (1010 & 1011)

    12V DC Plug & Dash SocketFeatures: Plug has a moisture proof sealing ring around the shaft to keep out spray and make it seat firmly in...

    Regular price $19.73 USD
    Sale price $19.73 USD Regular price
    Sale Sold out
  • Electrical | Accessories

    Blue Sea 1038 48V Dual USB Charger Contura Switch Mount

    1038 48V Dual USB Charger Contura Switch MountIntelligent device recognition maximizes charge rate for phones, tablets, or other mobile devices.Features: Ideal for golf carts and other...

    Regular price $53.94 USD
    Sale price $53.94 USD Regular price
    Sale Sold out
  • Electrical | Accessories

    Blue Sea 1045 12/24V Dual USB Charger - 1-1/8" Socket Mount

    12/24V Dual USB Charger - 1-1/8" Socket MountIntelligent device recognition allows rapid charging of phones, tablets, or other mobile devices Charges at the speed required by...

    Regular price $46.22 USD
    Sale price $46.22 USD Regular price
    Sale Sold out
  • Electrical | Accessories

    Blue Sea 1046 48V Dual USB Charger Socket Mount

    1046 48V Dual USB Charger Socket MountIntelligent device recognition maximizes charge rate for phones, tablets, or other mobile devices.Features: Ideal for golf carts and other 48V...

    Regular price $53.94 USD
    Sale price $53.94 USD Regular price
    Sale Sold out
  • Electrical | Battery Management

    Blue Sea 11001 e-Series Battery Switch w/Alternator Field Disconnect - 3-Position

    e-Series Selector 3 Position Battery Switch with AFDAFD: YesBattery Combiner: NoFeatures: Make-before-break contact design allows switching between battery banks without power interruption CE Marked Ignition protected-safe...

    Regular price $44.48 USD
    Sale price $44.48 USD Regular price
    Sale Sold out
  • Electrical | Battery Management

    Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position

    11003Features: Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or...

    Regular price $104.72 USD
    Sale price $104.72 USD Regular price
    Sale Sold out
  • Electrical | Electrical Panels

    Blue Sea 1139 DC M-Series Black Panel Square

    DC M-Series Black Panel SquareSuitable for mounting M-Series Battery Switches

    Regular price $57.70 USD
    Sale price $57.70 USD Regular price
    Sale Sold out
  • Electrical | Battery Management,Electrical | Electrical Panels

    Blue Sea 1147 Remote Control Panel w/(2)2145 & (1)2146 Remote Control Contura Switch

    Remote Control Panel w/(2)2145 & (1)2146 Remote Control Contura SwitchFeatures: Lockout slides reduce the risk of accidental switching For use with two ML-Series Switches and one...

    Regular price $124.03 USD
    Sale price $124.03 USD Regular price
    Sale Sold out
  • Electrical | Battery Management,Electrical | Electrical Panels

    Blue Sea 1148 Remote Control Panel w/(3) 2145 Remote Control Contura Switch

    Remote Control Panel w/(3) 2145 Remote Control Contura SwitchFeatures: Lockout slides reduce the risk of accidental switching For use with ML-Series Switches Includes labels illustrated only...

    Regular price $122.61 USD
    Sale price $122.61 USD Regular price
    Sale Sold out
  • Electrical | Electrical Panels

    Blue Sea 1168 C-Series Triple-Pole Flat Rocker Circuit Breaker

    C-Series Triple-Pole Flat Rocker Circuit BreakerFeatures: One 50 Ampere triple-pole C-Series circuit breaker installed Backlit circuit label positions Flexible 360 Panel System configuration provides spare rocker...

    Regular price $242.33 USD
    Sale price $242.33 USD Regular price
    Sale Sold out
  • Electrical | Electrical Panels

    Blue Sea 1190 ELCI Main 30A Double Pole + 1 Position

    ELCI Main 30A Double Pole + 1 PositionFeatures: One 30A AC ELCI Main Residual Current Circuit Breaker, leakage trip amperate - 30 mA ELCI provides overcurrent...

    Regular price $308.73 USD
    Sale price $308.73 USD Regular price
    Sale Sold out
  • Electrical | Electrical Panels

    Blue Sea 1193 ELCI Main 30A Double Pole + 4 Positions Horizontal

    ELCI Main 30A Double Pole + 4 Positions HorizontalFeatures: One 30A AC ELCI Main Residual Current Circuit Breaker, leakage trip amperate - 30 mA ELCI provides...

    Regular price $468.15 USD
    Sale price $468.15 USD Regular price
    Sale Sold out
  • Electrical | Accessories

    Blue Sea 12 Volt Dash Socket - Black

    1011Features: Features watertight cap, easy installation, and twist locks securely with plug Designed to withstand the rigors of wet environments and constant vibration Large contact surfaces...

    Regular price $10.47 USD
    Sale price $10.47 USD Regular price
    Sale Sold out
  • Electrical | Electrical Panels

    Blue Sea 1200 12V DC 8 Position - Vertical

    12 Volt DC 8 Position - VerticalFeatures: 4 to 32 branch circuits with installed 15 Ampere circuit breakers Available with voltmeters, ammeters, and digital multimeters Includes...

    Regular price $318.84 USD
    Sale price $318.84 USD Regular price
    Sale Sold out
  • Electrical | Electrical Panels

    Blue Sea 1201 12V DC 16 Position - w/DC Analog Voltmeter & Ammeter

    12 Volt DC 16 Position w/DC Analog Voltmeter & AmmeterFeatures: 4 to 32 branch circuits with installed 15 Ampere circuit breakers Available with voltmeters, ammeters, and...

    Regular price $758.09 USD
    Sale price $758.09 USD Regular price
    Sale Sold out
  • Electrical | Electrical Panels

    Blue Sea 1202 120V AC Main + 6 Positions - Vertical

    120 Volt AC Main + 6 Position - VerticalFeatures: All circuit label positions are backlit "ON" indicating LEDs installed in all circuit positions Includes 4206-Square Format...

    Regular price $361.31 USD
    Sale price $361.31 USD Regular price
    Sale Sold out