Collection: Blue Sea Systems
Get Blue Sea Systems products at North Bay Marine Electronics. 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 2003 PowerPost High Amperage Cable Connector 3/8" Stud [2003]
Regular price $10.95 USDRegular priceUnit price / per$19.99 USDSale price $10.95 USDSale -
Blue Sea 2402 Terminal Black 20AMP - 2 Circuit [2402]
Regular price $3.95 USDRegular priceUnit price / per$7.99 USDSale price $3.95 USDSale -
Blue Sea 8296 Contura Switch Actuator - Black - No Lense [8296]
Regular price $4.95 USDRegular priceUnit price / per$7.99 USDSale price $4.95 USDSale -
Blue Sea 5240 7.5A ATO/ATC Fuse [5240]
Regular price $2.95 USDRegular priceUnit price / per$3.99 USDSale price $2.95 USDSale -
Blue Sea 7242 A-Series Double Pole Toggle - 50AMP - White [7242]
Regular price $38.95 USDRegular priceUnit price / per$73.99 USDSale price $38.95 USDSale -
Blue Sea 4015 CableCap - Black 1.25 to 0.70 [4015]
Regular price $4.95 USDRegular priceUnit price / per$8.99 USDSale price $4.95 USDSale -
Blue Sea 7250I C-Series Ignition Protected Toggle Single Pole - 100A [7250I]
Regular price $41.95 USDRegular priceUnit price / per$79.99 USDSale price $41.95 USDSale -
Blue Sea 7246 C-Series Toggle Single Pole - 60A [7246]
Regular price $41.95 USDRegular priceUnit price / per$79.99 USDSale price $41.95 USDSale -
Blue Sea 3131 Surface Mount Circuit Breaker Enclosure [3131]
Regular price $54.95 USDRegular priceUnit price / per$105.99 USDSale price $54.95 USDSale -
Blue Sea 2127 Maxibus 4 x 516-18 Stud Common [2127]
Regular price $36.95 USDRegular priceUnit price / per$69.99 USDSale price $36.95 USDSale -
Blue Sea 4008 CableCap - Red 0.47 to 0.13 Stud [4008]
Regular price $2.95 USDRegular priceUnit price / per$4.99 USDSale price $2.95 USDSale -
Blue Sea 7241 A-Series Double Pole Toggle - 50A - Black [7241]
Regular price $38.95 USDRegular priceUnit price / per$73.99 USDSale price $38.95 USDSale -
Blue Sea 4014 CableCap - Red 1.25 to 0.70 [4014]
Regular price $4.95 USDRegular priceUnit price / per$8.99 USDSale price $4.95 USDSale -
Blue Sea 5178 60A Fuse Terminal [5178]
Regular price $13.95 USDRegular priceUnit price / per$24.99 USDSale price $13.95 USDSale -
Blue Sea 5180 75A Fuse Terminal [5180]
Regular price $13.95 USDRegular priceUnit price / per$24.99 USDSale price $13.95 USDSale -
Blue Sea 4013 CableCap - Black 0.50 Stud [4013]
Regular price $4.95 USDRegular priceUnit price / per$7.99 USDSale price $4.95 USDSale -
Blue Sea 7260 A-Series Double Pole Toggle - 20AMP - White [7260]
Regular price $38.95 USDRegular priceUnit price / per$73.99 USDSale price $38.95 USDSale -
Blue Sea 2410 Terminal Block 20AMP - 10 Circuit [2410]
Regular price $8.95 USDRegular priceUnit price / per$16.99 USDSale price $8.95 USDSale -
Blue Sea 5133 ANL Fuse - 300AMP [5133]
Regular price $26.95 USDRegular priceUnit price / per$50.99 USDSale price $26.95 USDSale -
Blue Sea 2512 Terminal Block 30AMP - 12 Circuit [2512]
Regular price $13.95 USDRegular priceUnit price / per$25.99 USDSale price $13.95 USDSale -
Blue Sea 2404 Terminal Black 20AMP - 4 Circuit [2404]
Regular price $4.95 USDRegular priceUnit price / per$8.99 USDSale price $4.95 USDSale -
Blue Sea 2001 Power Post High Amperage Cable Connector 1/4" Stud [2001]
Regular price $10.95 USDRegular priceUnit price / per$20.99 USDSale price $10.95 USDSale -
Blue Sea 8521 - 5 Position Contura Switch Panel w/Dual USB Chargers - 12/24V DC - Black [8521]
Regular price $201.95 USDRegular priceUnit price / per$389.99 USDSale price $201.95 USDSale -
Blue Sea 7718100 - ML-Series Solenoid Switch - Deutsch Connector - 12V [7718100]
Regular price $165.95 USDRegular priceUnit price / per$318.99 USDSale price $165.95 USDSale -
Blue Sea 2356100 - Water Resistant 100A Busbar w/Cover [2356100]
Regular price $29.95 USDRegular priceUnit price / per$56.99 USDSale price $29.95 USDSale -
Blue Sea 8120 - 5 Position 12V Panel w/Dual USB 12V Socket [8120]
Regular price $421.95 USDRegular priceUnit price / per$813.99 USDSale price $421.95 USDSale -
Blue Sea 3124 Small Cable Gland #14-#10 Single Wire [3124]
Regular price $3.95 USDRegular priceUnit price / per$7.99 USDSale price $3.95 USDSale -
Blue Sea 1733200 Mini OLED Voltmeter - Blue [1733200]
Regular price $40.95 USDRegular priceUnit price / per$77.99 USDSale price $40.95 USDSale -
Blue Sea 1732200 Mini OLED Ammeter - Blue [1732200]
Regular price $73.95 USDRegular priceUnit price / per$141.99 USDSale price $73.95 USDSale -
Blue Sea 1739200 Mini OLED Tank Meter - Blue [1739200]
Regular price $42.95 USDRegular priceUnit price / per$81.99 USDSale price $42.95 USDSale -
Blue Sea 1739 Mini OLED Tank Meter - Yellow [1739]
Regular price $42.95 USDRegular priceUnit price / per$81.99 USDSale price $42.95 USDSale -
Blue Sea 7067 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 25 Amp [7067]
Regular price $8.95 USDRegular priceUnit price / per$15.99 USDSale price $8.95 USDSale -
Blue Sea 7066 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 20 Amp [7066]
Regular price $8.95 USDRegular priceUnit price / per$15.99 USDSale price $8.95 USDSale -
Blue Sea 7064 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 10 Amp [7064]
Regular price $8.95 USDRegular priceUnit price / per$15.99 USDSale price $8.95 USDSale -
Blue Sea 4367 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 3x Blank Apertures [4367]
Regular price $20.95 USDRegular priceUnit price / per$40.99 USDSale price $20.95 USDSale -
Blue Sea 4366 Water Resistant USB Accessory Panel - Circuit Breaker, 12V Socket, Dual USB Charger, Mini Voltmeter [4366]
Regular price $77.95 USDRegular priceUnit price / per$149.99 USDSale price $77.95 USDSale