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.
Phone: 360.738.8230
Web: www.bluesea.com
We offer flat rate shipping and can help you locate hard to find items or we can recommend alternatives.
Call us today at 1-414-254-1559 for personalized service and help locating / replacing hard to find marine electrical equipment.
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Dual USB Charger PlugTwist locks securely into socket.Features: Watertight cap Corrosion-resistant materials Protected from overheating Easy...
View full details![Blue Sea 8063-0264 Large Format High Water Alarm Label [8063-0264]](http://cemarine.com/cdn/shop/products/81090XL_512x512.jpg?v=1572566397)
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8063-0264 Large Format High Water Alarm LabelFeatures: Large Format Label for High Water Alarm
![Blue Sea 8063-0522 Large Format Windshield Vent Label [8063-0522]](http://cemarine.com/cdn/shop/products/81089XL_512x512.jpg?v=1572566390)
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8063-0522 Large Format Windshield Vent LabelFeatures: Large Format Label for Windshield Vent
![Blue Sea 8063-0094 Large Format Charger-Inverter Label [8063-0094]](http://cemarine.com/cdn/shop/products/81088XL_512x512.jpg?v=1572566382)
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8063-0094 Large Format Inverter/Charger LabelFeatures: Large Format Label for Charger/Inverter
![Blue Sea Stud Mount Insulating Booths - 2-Pack - Red [4000]](http://cemarine.com/cdn/shop/products/80363XL_512x512.jpg?v=1568754541)
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Stud Mount Insulating Booths - 2-Pack - RedQuickly and easily insulate conductive posts and studs.Features: Press-fit design works with all 5/16" ...
View full details![Blue Sea Water Resistant USB Accessory Panel - 15A Circuit Breaker, 4x Blank Apertures [4369]](http://cemarine.com/cdn/shop/products/75115XL_512x512.jpg?v=1576634784)
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Water Resistant USB Accessory Panel - 15A Circuit Breaker, 4x Blank Apertures Easy to install accessory panels include a 15A circuit breaker switc...
View full details![Blue Sea Floyd Bell Turbo Series Alarm [1070]](http://cemarine.com/cdn/shop/products/54610XL_512x512.jpg?v=1547926983)
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Floyd Bell Turbo Series AlarmFeatures: Adjustable volume by rotating bezel Tamper resistant front mounting case Threaded attachment ring Fi...
View full details![Blue Sea Dual USB Charger Socket - 2 USB Ports w/Watertight Cap [1016]](http://cemarine.com/cdn/shop/products/44767XL_512x512.jpg?v=1547898144)
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Dual USB Charger SocketConveniently Charge Popular USB-Powered Mobile DevicesProtective cap with tether keeps dust and spray from shortening the l...
View full details![Blue Sea Dual USB Charger - 24V Contura Mount [1039]](http://cemarine.com/cdn/shop/products/54608XL_512x512.jpg?v=1547926970)
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Dual USB Charger - 24V Contura MountProtective dust cap with tether keeps dust and spray from shortening the life of the charger. Made with corros...
View full details![Blue Sea 7903200 Battery Switch Key Lock Replacement - Black [7903200]](http://cemarine.com/cdn/shop/products/64375XL_512x512.jpg?v=1576632097)
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Battery Switch Key Lock Replacement - BlackReplacement Key Lock for Battery SwitchWARNING: This product can expose you to chemicals including di(2...
View full details![Blue Sea 7903 Battery Switch Key Lock Replacement - Red [7903]](http://cemarine.com/cdn/shop/products/64374XL_512x512.jpg?v=1576632098)
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Battery Switch Key Lock Replacement - RedReplacement Key Lock for Battery SwitchWARNING: This product can expose you to chemicals including di(2-e...
View full details![Blue Sea 7870 Black 180 Label Set - Emergency Vehicles [7870]](http://cemarine.com/cdn/shop/products/75131XL_512x512.jpg?v=1576634791)
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7870 Black 180 Label Set - Emergency VehiclesFeatures: 180 DC Labels – for the Emergency Vehicle market Reinforced, weatherproof material Used on ...
View full details![Blue Sea 7160 Short Stop Circuit Breaker Boot [7160]](http://cemarine.com/cdn/shop/products/68723XL_512x512.jpg?v=1576633179)
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7160 Short Stop Circuit Breaker Boot Pre-cut for easy wiring from any angle Meets ABYC insulation requirements WARNING: This product can expose yo...
View full details![Blue Sea 4368 Water Resistant USB Accessory Panel - 12V Socket, 2x 2.1A Dual USB Chargers, Mini Voltmeter [4368]](http://cemarine.com/cdn/shop/products/75114XL_512x512.jpg?v=1576634783)
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4368 Water Resistant USB Accessory Panel - 12V Socket, 2x 2.1A Dual USB Chargers, Mini VoltmeterEasy to install accessory panels include a 15A cir...
View full details![Blue Sea 4367 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 3x Blank Apertures [4367]](http://cemarine.com/cdn/shop/products/75137XL_512x512.jpg?v=1576634795)
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4367 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 3x Blank AperturesEasy to install accessory panels include a 15A circuit breaker s...
View full details![Blue Sea 4366 Water Resistant USB Accessory Panel - Circuit Breaker, 12V Socket, Dual USB Charger, Mini Voltmeter [4366]](http://cemarine.com/cdn/shop/products/75136XL_512x512.jpg?v=1576634794)
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4366 Water Resistant USB Accessory Panel - Circuit Breaker, 12V Socket, Dual USB Charger, Mini VoltmeterEasy to install accessory panels include a...
View full details![Blue Sea 4365 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 12V Socket, 2x 2.1A Dual USB Chargers [4365]](http://cemarine.com/cdn/shop/products/75135XL_512x512.jpg?v=1576634793)
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4365 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 12V Socket, 2x 2.1A Dual USB ChargersEasy to install accessory panels include a 15...
View full details![Blue Sea 4364 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 2x Blank Apertures [4364]](http://cemarine.com/cdn/shop/products/75134XL_512x512.jpg?v=1576634793)
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4364 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 2x Blank AperturesEasy to install accessory panels include a 15A circuit breaker s...
View full details![Blue Sea 4363 Water Resistant USB Accessory Panels - 15A Circuit Breaker, 12V Socket, 2.1A Dual USB Charger [4363]](http://cemarine.com/cdn/shop/products/75133XL_512x512.jpg?v=1576634792)
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4363 Water Resistant USB Accessory Panels - 15A Circuit Breaker, 12V Socket, 2.1A Dual USB ChargerEasy to install accessory panels include a 15A c...
View full details![Blue Sea 3131 Surface Mount Circuit Breaker Enclosure [3131]](http://cemarine.com/cdn/shop/products/67218XL_512x512.jpg?v=1576632710)
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3131 Surface Mount Circuit Breaker EnclosureSurface mount option for mounting single and double pole circuit breakers Surface mount box for mounti...
View full details![Blue Sea 1821 Universal Temperature Sensor [1821]](http://cemarine.com/cdn/shop/products/64340XL_512x512.jpg?v=1576632086)
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Universal Temperature SensorUse with the P12 Charger, M2 OLED, and Mini OLED Meters Includes double-sided tape Waterproof design Temperature Ran...
View full details![Blue Sea 1820 Submersible Temperature Sensor [1820]](http://cemarine.com/cdn/shop/products/38072XL_512x512.jpg?v=1547887084)
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1820 Submersible Temperature SensorFeatures: General temperature sensor designed to work for most applications. Easy double-sided tape installatio...
View full details![Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level [1811]](http://cemarine.com/cdn/shop/products/34973XL_512x512.jpg?v=1547881122)
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1811Features: Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technolo...
View full details![Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level [1810]](http://cemarine.com/cdn/shop/products/34974XL_512x512.jpg?v=1547881129)
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1810Features: Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Techno...
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