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 1046 48V Dual USB Charger Socket Mount [1046]
Regular price $45.95 USDRegular priceUnit price / per$87.99 USDSale price $45.95 USDSale -
Blue Sea 8082 DC 10 Position Toggle Branch Circuit Breaker Panel [8082]
Regular price $387.95 USDRegular priceUnit price / per$748.99 USDSale price $387.95 USDSale -
Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal [2304]
Regular price $9.95 USDRegular priceUnit price / per$18.99 USDSale price $9.95 USDSale -
Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position [5050]
Regular price $43.95 USDRegular priceUnit price / per$82.99 USDSale price $43.95 USDSale -
Blue Sea 1472 DC 12V Socket Panel [1472]
Regular price $49.95 USDRegular priceUnit price / per$94.99 USDSale price $49.95 USDSale -
Blue Sea 5026 ST Blade Fuse Block w/Cover - 12 Circuit w/Negative Bus [5026]
Regular price $43.95 USDRegular priceUnit price / per$83.99 USDSale price $43.95 USDSale -
Blue Sea 7531 P12 Battery Charger - 12V DC 25A [7531]
Regular price $630.95 USDRegular priceUnit price / per$1,218.99 USDSale price $630.95 USDSale -
Blue Sea 5035 ST Blade Fuse Block w/Cover - 6 Circuit Independent w/o Negative Bus [5035]
Regular price $30.95 USDRegular priceUnit price / per$57.99 USDSale price $30.95 USDSale -
Blue Sea 7189 150 Amp Circuit Breaker Surface Mount 285 Series [7189]
Regular price $46.95 USDRegular priceUnit price / per$89.99 USDSale price $46.95 USDSale -
Blue Sea 7400 Single Pole Small Case 2" Flat Rocker Circuit Breaker - 5 Amp [7400]
Regular price $20.95 USDRegular priceUnit price / per$40.99 USDSale price $20.95 USDSale -
Blue Sea 6006 m-Series (Mini) Battery Switch Single Circuit ON/OFF Red [6006]
Regular price $23.95 USDRegular priceUnit price / per$44.99 USDSale price $23.95 USDSale -
Blue Sea 7036 187 - Series Thermal Circuit Breaker - 30Amp [7036]
Regular price $73.95 USDRegular priceUnit price / per$141.99 USDSale price $73.95 USDSale -
Blue Sea 4154 WeatherDeck Toggle Switch (on)-off-(on) [4154]
Regular price $8.95 USDRegular priceUnit price / per$15.99 USDSale price $8.95 USDSale -
Blue Sea 4027 AC Isolation Cover - 5-1/4 x 7-1/2x3 [4027]
Regular price $27.95 USDRegular priceUnit price / per$53.99 USDSale price $27.95 USDSale -
Blue Sea 5122 50A ANL Fuse [5122]
Regular price $21.95 USDRegular priceUnit price / per$41.99 USDSale price $21.95 USDSale -
Blue Sea 4152 WeatherDeck Toggle Switch [4152]
Regular price $8.95 USDRegular priceUnit price / per$15.99 USDSale price $8.95 USDSale -
Blue Sea 5021 Water Resistant Fuse Holder [5021]
Regular price $5.95 USDRegular priceUnit price / per$9.99 USDSale price $5.95 USDSale -
Blue Sea 5025 ST Blade Fuse Block w/Cover - 6 Circuit w/Negative Bus [5025]
Regular price $34.95 USDRegular priceUnit price / per$66.99 USDSale price $34.95 USDSale -
Blue Sea 8031 AC Panel Basic 30 Label Set [8031]
Regular price $7.95 USDRegular priceUnit price / per$13.99 USDSale price $7.95 USDSale -
Blue Sea 2002 PowerPost High Amperage Cable Connector 5/16" Stud [2002]
Regular price $10.95 USDRegular priceUnit price / per$19.99 USDSale price $10.95 USDSale -
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 3 Amps [2129]
Regular price $6.95 USDRegular priceUnit price / per$11.99 USDSale price $6.95 USDSale -
Blue Sea 7182 40 Amp Circuit Breaker Surface Mount 285 Series [7182]
Regular price $46.95 USDRegular priceUnit price / per$89.99 USDSale price $46.95 USDSale -
Blue Sea 7186 80 Amp Circuit Breaker Surface Mount 285 Series [7186]
Regular price $46.95 USDRegular priceUnit price / per$89.99 USDSale price $46.95 USDSale -
Blue Sea 2016 Dual PowerPost Cable Connectors - 2 X 5/16" [2016]
Regular price $16.95 USDRegular priceUnit price / per$31.99 USDSale price $16.95 USDSale -
Blue Sea 7610 120 Amp SI-Series Automatic Charging Relay [7610]
Regular price $103.95 USDRegular priceUnit price / per$199.99 USDSale price $103.95 USDSale -
Blue Sea 5104 MEGA/AMG Fuse - 175AMP [5104]
Regular price $7.95 USDRegular priceUnit price / per$13.99 USDSale price $7.95 USDSale -
Blue Sea 7148 187 - Series Thermal Circuit Breaker - 150Amp [7148]
Regular price $73.95 USDRegular priceUnit price / per$141.99 USDSale price $73.95 USDSale -
Blue Sea 2011 PowerPost Mini High Amperage Cable Connector - 1/4" Stud [2011]
Regular price $6.95 USDRegular priceUnit price / per$12.99 USDSale price $6.95 USDSale -
Blue Sea 2102 PowerPost Plus Cable Connector - 5/16" Stud [2102]
Regular price $19.95 USDRegular priceUnit price / per$36.99 USDSale price $19.95 USDSale -
Blue Sea 7202 AC/DC Single Pole Magnetic World Circuit Breaker - 5AMP [7202]
Regular price $17.95 USDRegular priceUnit price / per$34.99 USDSale price $17.95 USDSale -
Blue Sea 5005 ANL 35-300AMP Fuse Block w/Cover [5005]
Regular price $24.95 USDRegular priceUnit price / per$46.99 USDSale price $24.95 USDSale -
Blue Sea 3113 - SMS Panel Enclosure w/6 Blank Circuits [3113]
Regular price $160.95 USDRegular priceUnit price / per$309.99 USDSale price $160.95 USDSale -
Blue Sea 7149 200 Amp Circuit Breaker - Surface Mount [7149]
Regular price $96.95 USDRegular priceUnit price / per$185.99 USDSale price $96.95 USDSale -
Blue Sea 9011 Switch, AV 120VAC 65A OFF +2 Positions [9011]
Regular price $260.95 USDRegular priceUnit price / per$502.99 USDSale price $260.95 USDSale -
Blue Sea 4376 WeatherDeck Water Resistant Circuit Breaker Panel - 6 Position - Grey [4376]
Regular price $105.95 USDRegular priceUnit price / per$203.99 USDSale price $105.95 USDSale -
Blue Sea 7220 AC / DC Single Pole Magnetic World Circuit Breaker - 30 Amp [7220]
Regular price $16.95 USDRegular priceUnit price / per$31.99 USDSale price $16.95 USDSale