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.
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Blue Sea 1478 360 Panel - 12V DC Socket & Dual USB Charger
Blue Sea Systems
MSRP: $196.99$154.46360 Panel - 12V DC Socket and Dual USB ChargerThe Socket and Dual USB Charger module integrates one 12V DC Socket and one Dual USB Charger. The dual USB socket will provide 2.1 amps of total output...MSRP: $196.99$154.46 -
Out of Stock
Blue Sea 7481 360 Panel - Rocker Switch SPST - (ON)-OFF
Blue Sea Systems
$9.40360 Panel - Rocker Switch SPST - (ON)-OFFThe 360 Panel System uses an open frame to mount a broad selection of modules, allowing multiple functions to be combined in a single panel.This innovative...$9.40 -
Blue Sea 1464 12 Position Switch CLB + Meter Square
Blue Sea Systems
MSRP: $624.99$379.5212 Position Switch CLB + Meter SquareFeatures:Available with voltmeters and ammetersPanels with meters include a toggle switch to monitor voltage on up to three battery banksIncludes 4205-Square...MSRP: $624.99$379.52 -
Blue Sea 1223 12V DC 12 Position
Blue Sea Systems
MSRP: $833.99$506.8012 Volt DC 12 PositionFeatures:4 to 32 branch circuits with installed 15 Ampere circuit breakersAvailable with voltmeters, ammeters, and digital multimeters Includes 4205-Square Format Label...MSRP: $833.99$506.80 -
Blue Sea 1214 120V AC Main + 2 Positions
Blue Sea Systems
MSRP: $442.99$256.46120 Volt AC Main + 2 PositionsFeatures:All circuit label positions are backlit"ON" indicating LEDs installed in all circuit positions Includes 4206-Square Format Label...MSRP: $442.99$256.46 -
Blue Sea 1210 120V AC 4 Position
Blue Sea Systems
MSRP: $351.99$203.57120 Volt AC 4 PositionFeatures:All circuit label positions are backlit"ON" indicating LEDs installed in all circuit positions Includes 4206-Square Format Label SetSpecifications:Positions: 4Nominal...MSRP: $351.99$203.57 -
Blue Sea 5290 easyID Fuse Kit
Blue Sea Systems
MSRP: $96.99$39.73easyID 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: $96.99$39.73 -
Blue Sea 7492 360 Panel - Rocker Switch DPDT - ON-OFF-ON
Blue Sea Systems
$9.51360 Panel - Rocker Switch DPDT - ON-OFF-ONFor use in 360 panels in the following modules: Gauge, DC Push Button + Switch, and DC Battery ManagementThe 360 Panel System uses an open frame to mount a...$9.51 -
Blue Sea 7493 360 Panel - Rocker Switch DPDT - ON-(ON)
Blue Sea Systems
$9.31360 Panel - Rocker Switch DPDT - ON-(ON)The 360 Panel System uses an open frame to mount a broad selection of modules, allowing multiple functions to be combined in a single panel.This innovative...$9.31 -
Blue Sea 9093 Switch AC 120 + 120/240VAC OFF+2 Positions
Blue Sea Systems
MSRP: $789.99$479.999093 Switch AC 120 + 120/240VAC OFF+2 Positions Features:Switches between 2 - 120 Volt AC shore power sources and 1 - 240 Volt AC source to 2 - 120V AC load groupsSwitches both lines (hot) and...MSRP: $789.99$479.99 -
Blue Sea ATC Fuse Kit - 6-Piece
Blue Sea Systems
MSRP: $10.99$3.59ATC Fuse Kit - 6-PieceMulti-Pack Includes:1 - 5 Amp1 - 10 Amp1 - 15 Amp1 - 20 Amp1 - 25 Amp1 - 30 AmpWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which...MSRP: $10.99$3.59 -
Out of Stock
Blue Sea 7765 L-Series Solenoid Switch - 150A - 12/24V DC
Blue Sea Systems
MSRP: $302.99$184.307765 L-Series Solenoid Switch - 150A - 12/24V DCIdeal for switching DC subpanels, thrusters, windlass, inverters, and other medium-amp DC loads.Features:Continuous duty, SPST - Normally...MSRP: $302.99$184.30 -
Blue Sea 7717 ML-RBS Remote Battery Switch w/Manual Control Auto-Release - 24V
Blue Sea Systems
MSRP: $408.99$235.46ML-RBS Remote Battery Switch with Manual Control Auto-Release - 24VManual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for...MSRP: $408.99$235.46 -
Blue Sea ATO/ATC Fuse Pack - 30 Amp - 25-Pack
Blue Sea Systems
MSRP: $30.99$14.65ATO/ATC Fuse Pack - 30 Amp - 25-PackFeatures:Fast-acting type fuses ideal for electronic devicesStandard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion...MSRP: $30.99$14.65 -
Blue Sea ATO/ATC Fuse Pack - 25 Amp - 25-Pack
Blue Sea Systems
MSRP: $30.99$14.65ATO/ATC Fuse Pack - 25 Amp - 25-PackFeatures:Fast-acting type fuses ideal for electronic devicesStandard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion...MSRP: $30.99$14.65 -
Blue Sea ATO/ATC Fuse Pack - 20 Amp - 25-Pack
Blue Sea Systems
MSRP: $30.99$14.65ATO/ATC Fuse Pack - 20 Amp - 25-PackFeatures:Fast-acting type fuses ideal for electronic devicesStandard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion...MSRP: $30.99$14.65 -
Blue Sea ATO/ATC Fuse Pack - 15 Amp - 25-Pack
Blue Sea Systems
MSRP: $30.99$14.65ATO/ATC Fuse Pack - 15 Amp - 25-PackFeatures:Fast-acting type fuses ideal for electronic devicesStandard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion...MSRP: $30.99$14.65 -
Blue Sea ATO/ATC Fuse Pack - 10 Amp - 25-Pack
Blue Sea Systems
MSRP: $30.99$14.65ATO/ATC Fuse Pack - 10 Amp - 25-PackFeatures:Fast-acting type fuses ideal for electronic devicesStandard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion...MSRP: $30.99$14.65 -
Blue Sea ATO/ATC Fuse Pack - 7.5 Amp - 25-Pack
Blue Sea Systems
MSRP: $30.99$14.65ATO/ATC Fuse Pack - 7.5 Amp - 25-PackFeatures:Fast-acting type fuses ideal for electronic devicesStandard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion...MSRP: $30.99$14.65 -
Blue Sea ATO/ATC Fuse Pack - 5 Amp - 25-Pack
Blue Sea Systems
MSRP: $30.99$14.65ATO/ATC Fuse Pack - 2 Amp - 25-PackFeatures:Fast-acting type fuses ideal for electronic devicesStandard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion...MSRP: $30.99$14.65 -
Blue Sea ATO/ATC Fuse Pack - 3 Amp - 25-Pack
Blue Sea Systems
MSRP: $30.99$14.65ATO/ATC Fuse Pack - 3 Amp - 25-PackFeatures:Fast-acting type fuses ideal for electronic devicesStandard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion...MSRP: $30.99$14.65 -
Blue Sea ATO/ATC Fuse Pack - 2 Amp - 25-Pack
Blue Sea Systems
MSRP: $30.99$14.65ATO/ATC Fuse Pack - 2 Amp - 25-PackFeatures:Fast-acting type fuses ideal for electronic devicesStandard circuit protection device for automobiles and trucksTin-plated connector blades for corrosion...MSRP: $30.99$14.65 -
Blue Sea 5026 ST Blade Fuse Block w/Cover - 12 Circuit w/Negative Bus
Blue Sea Systems
$129.835026 ST Blade Fuse Block with Cover - 12 Circuit with Negative Bus Features:Clear insulating cover with label recesses accept Small Format LabelsCover Satisfies ABYC/USCG requirements for...$129.83 -
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 25 Amps
Blue Sea Systems
MSRP: $13.99$4.92Push Button Reset Only Screw Terminal Circuit Breaker - 25 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...MSRP: $13.99$4.92 -
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 7 Amps
Blue Sea Systems
MSRP: $13.99$11.69Push Button Reset Only Screw Terminal Circuit Breaker - 7 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...MSRP: $13.99$11.69 -
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 3 Amps
Blue Sea Systems
MSRP: $13.99$4.92Push Button Reset Only Screw Terminal Circuit Breaker - 3 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...MSRP: $13.99$4.92 -
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 40 Amps
Blue Sea Systems
MSRP: $13.99$4.92Push Button Reset Only Screw Terminal Circuit Breaker - 40 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...MSRP: $13.99$4.92 -
Blue Sea 1820 Submersible Temperature Sensor
Blue Sea Systems
MSRP: $35.99$18.131820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either...MSRP: $35.99$18.13 -
Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF
Blue Sea Systems
$110.149003e e-Series Battery Switch Single Circuit ON/OFF Features:CE MarkedIgnition protected - Safe for installation aboard gasoline powered boatsCase design allows surface or rear panel...$110.14 -
Blue Sea 8072 Panel Blank Single A-Series
Blue Sea Systems
$44.838072 Panel Blank Single A-Series Features:Mounts A-Series Single Pole Toggle Circuit BreakersSlate grey matches standard panel colorMounts A-Series double pole toggle circuit breaker1/8"...$44.83 -
Blue Sea 8120 - 5 Position 12V Panel w/Dual USB & 12V Socket
Blue Sea Systems
MSRP: $813.99$501.018120 - 5 Position 12V Panel w/Dual USB & 12V SocketPart of the Blue Sea Systems Battery Management Panels. Distribute current from a high amperage source to lower amperage circuits...MSRP: $813.99$501.01 -
Blue Sea 3126 SMS Enclosure Large Cable Gland PG29 - #6 Cable
Blue Sea Systems
MSRP: $14.99$8.903126 SMS Enclosure Large Cable Gland PG29 - #6 CableFeatures:Accepts Cable #6 (4 Conductor) Large Cable Gland Manufacturer : Blue Sea Systems Manufacturer Part No : 3126 UPC : 632085031268MSRP: $14.99$8.90 -
Out of Stock
Blue Sea 7415 A-Series Flat Rocker Circuit Breaker - Double Pole - 32A
Blue Sea Systems
MSRP: $94.99$48.30A-Series Flat Rocker Circuit Breaker - Double Pole - 32AFeatures:Color actuator indicates "OFF" position"Trip Free" design cannot be held "ON" during fault current conditionInternational ON/OFF...MSRP: $94.99$48.30 -
Blue Sea 7575 A-Series Raised Rocker Circuit Breaker - Double Pole - 32A
Blue Sea Systems
MSRP: $93.99$47.78A-Series Raised Rocker Circuit Breaker - Double Pole - 32AFeatures:Color actuator indicates "OFF" position"Trip Free" design cannot be held "ON" during fault current conditionInternational ON/OFF...MSRP: $93.99$47.78 -
Blue Sea 7414 A-Series Flat Rocker Circuit Breaker - Double Pole - 30A
Blue Sea Systems
MSRP: $94.99$39.59A-Series Flat Rocker Circuit Breaker - Double Pole - 30AFeatures:Color actuator indicates "OFF" position"Trip Free" design cannot be held "ON" during fault current conditionInternational ON/OFF...MSRP: $94.99$39.59 -
Blue Sea 7574 A-Series Raised Rocker Circuit Breaker - Double Pole - 30A
Blue Sea Systems
MSRP: $93.99$47.78A-Series Raised Rocker Circuit Breaker - Double Pole - 30AFeatures:Color actuator indicates "OFF" position"Trip Free" design cannot be held "ON" during fault current conditionInternational ON/OFF...MSRP: $93.99$47.78 -
Blue Sea 7412 A-Series Flat Rocker Circuit Breaker - Double Pole - 16A
Blue Sea Systems
MSRP: $94.99$48.30A-Series Flat Rocker Circuit Breaker - Double Pole - 16AFeatures:Color actuator indicates "OFF" position"Trip Free" design cannot be held "ON" during fault current conditionInternational ON/OFF...MSRP: $94.99$48.30 -
Blue Sea 7411 A-Series Flat Rocker Circuit Breaker - Double Pole - 15A
Blue Sea Systems
MSRP: $94.99$39.59A-Series Flat Rocker Circuit Breaker - Double Pole - 15AFeatures:Color actuator indicates "OFF" position"Trip Free" design cannot be held "ON" during fault current conditionInternational ON/OFF...MSRP: $94.99$39.59 -
Blue Sea 7410 A-Series Flat Rocker Circuit Breaker - Double Pole - 10A
Blue Sea Systems
MSRP: $94.99$48.30A-Series Flat Rocker Circuit Breaker - Double Pole - 10AFeatures:Color actuator indicates "OFF" position"Trip Free" design cannot be held "ON" during fault current conditionInternational ON/OFF...MSRP: $94.99$48.30 -
Blue Sea 1525 360 Panel - M2 Monitor Panel Blank
Blue Sea Systems
MSRP: $79.99$48.85360 Panel - M2 Monitor Panel Blank1 x 1 360 Panel System module mounts any M2 Monitor and matches existing 360 panelsWARNING: This product can expose you to chemicals including...MSRP: $79.99$48.85