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 8283 Water Resistant Contura III Switch - ON-OFF-ON - Black [8283]
Regular price $12.95 USDRegular priceUnit price / per$24.99 USDSale price $12.95 USDSale -
Blue Sea 6011 m-Series (Mini) Battery Switch Dual Circuit Plus [6011]
Regular price $38.95 USDRegular priceUnit price / per$74.99 USDSale price $38.95 USDSale -
Blue Sea 7156 Short Stop Circuit Breaker - 40A [7156]
Regular price $9.95 USDRegular priceUnit price / per$17.99 USDSale price $9.95 USDSale -
Blue Sea 9159 m-Series Battery Switch Paralleling Link Bus 2-Pack [9159]
Regular price $12.95 USDRegular priceUnit price / per$23.99 USDSale price $12.95 USDSale -
Blue Sea 5112 110A Class T Fuse [5112]
Regular price $46.95 USDRegular priceUnit price / per$89.99 USDSale price $46.95 USDSale -
Blue Sea 7157 Short Stop Circuit Breaker - 50A [7157]
Regular price $9.95 USDRegular priceUnit price / per$17.99 USDSale price $9.95 USDSale -
Blue Sea 7649 Mini Add-A-Battery Kit [7649]
Regular price $117.95 USDRegular priceUnit price / per$225.99 USDSale price $117.95 USDSale -
Blue Sea 1200 12V DC 8 Position - Vertical [1200]
Regular price $294.95 USDRegular priceUnit price / per$567.99 USDSale price $294.95 USDSale -
Blue Sea 8386 AC Rotary Switch Panel 30 Ampere 2 Positon + OFF, 4 Pole [8386]
Regular price $271.95 USDRegular priceUnit price / per$524.99 USDSale price $271.95 USDSale -
Blue Sea 4111 360 Panel Adapter for Push Button Reset Only [4111]
Regular price $4.95 USDRegular priceUnit price / per$8.99 USDSale price $4.95 USDSale -
Blue Sea 6337 Switch, AC 120V AC 30A OFF+2 Position [6337]
Regular price $186.95 USDRegular priceUnit price / per$360.99 USDSale price $186.95 USDSale -
Blue Sea 7038 187 - Series Thermal Circuit Breaker - 40A [7038]
Regular price $73.95 USDRegular priceUnit price / per$141.99 USDSale price $73.95 USDSale -
Blue Sea 7140 187 - Series Thermal Circuit Breaker - 60Amp [7140]
Regular price $73.95 USDRegular priceUnit price / per$141.99 USDSale price $73.95 USDSale -
Blue Sea 5502100 Class T Fuse Block w/Insulating Cover - 225 to 400A [5502100]
Regular price $72.95 USDRegular priceUnit price / per$140.99 USDSale price $72.95 USDSale -
Blue Sea 8246 AC Analog Micro A [8246]
Regular price $62.95 USDRegular priceUnit price / per$119.99 USDSale price $62.95 USDSale -
Blue Sea 8089 C-Series Plug Panel Kit [8089]
Regular price $4.95 USDRegular priceUnit price / per$7.99 USDSale price $4.95 USDSale -
Blue Sea 7401 Single Pole Small Case 2" Flat Rocker Circuit Breaker - 8 Amp [7401]
Regular price $21.95 USDRegular priceUnit price / per$41.99 USDSale price $21.95 USDSale -
Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]
Regular price $35.95 USDRegular priceUnit price / per$68.99 USDSale price $35.95 USDSale -
Blue Sea 7415 A-Series Flat Rocker Circuit Breaker - Double Pole - 32A [7415]
Regular price $41.95 USDRegular priceUnit price / per$79.99 USDSale price $41.95 USDSale -
Blue Sea 9012 L Solenoid Switch - 12-24VDC - 250A [9012]
Regular price $215.95 USDRegular priceUnit price / per$416.99 USDSale price $215.95 USDSale -
Blue Sea 7945 Contura III Switch SPDT - (ON)-OFF-ON - Black [7945]
Regular price $17.95 USDRegular priceUnit price / per$33.99 USDSale price $17.95 USDSale -
Blue Sea 5511E e-Series Dual Circuit Plus Battery Switch [5511E]
Regular price $47.95 USDRegular priceUnit price / per$91.99 USDSale price $47.95 USDSale -
Blue Sea 2020 PowerBar Dual BusBar - Two 3/8"-16 Studs [2020]
Regular price $13.95 USDRegular priceUnit price / per$25.99 USDSale price $13.95 USDSale -
Blue Sea 8028 DC Analog Micro Voltmeter - 2" Face, 8-16 Volts DC [8028]
Regular price $33.95 USDRegular priceUnit price / per$65.99 USDSale price $33.95 USDSale -
Blue Sea 7044 187 - Series Thermal Circuit Breaker - 100Amp [7044]
Regular price $73.95 USDRegular priceUnit price / per$141.99 USDSale price $73.95 USDSale -
Blue Sea 8267 End Mount Contura Switch Mounting Panel [8267]
Regular price $5.95 USDRegular priceUnit price / per$9.99 USDSale price $5.95 USDSale -
Blue Sea 2610 Terminal Block 65AMP - 10 Circuit [2610]
Regular price $23.95 USDRegular priceUnit price / per$43.99 USDSale price $23.95 USDSale -
Blue Sea 8079 AC Main Only Circuit Breaker Panel - White Switches [8079]
Regular price $111.95 USDRegular priceUnit price / per$214.99 USDSale price $111.95 USDSale -
Blue Sea 3121 - SMS Panel Enclosure w/ELCI (16A) 3 Blanks - 230V AC [3121]
Regular price $636.95 USDRegular priceUnit price / per$1,228.99 USDSale price $636.95 USDSale -
Blue Sea 9010 Switch, AV 120VAC 32A OFF +3 Positions [9010]
Regular price $147.95 USDRegular priceUnit price / per$283.99 USDSale price $147.95 USDSale -
Blue Sea 1698 Marine-Grade Dual GFCI Receptacle [1698]
Regular price $48.95 USDRegular priceUnit price / per$93.99 USDSale price $48.95 USDSale -
Blue Sea 4010 CableCap - Red 0.70 to 0.30 Stud [4010]
Regular price $2.95 USDRegular priceUnit price / per$4.99 USDSale price $2.95 USDSale -
Blue Sea 2602 Terminal Block 65AMP - 2 Circuit [2602]
Regular price $7.95 USDRegular priceUnit price / per$13.99 USDSale price $7.95 USDSale -
Blue Sea 8288 Water Resistant Contura III Switch - DPST OFF-(ON) - Black [8288]
Regular price $12.95 USDRegular priceUnit price / per$23.99 USDSale price $12.95 USDSale -
Blue Sea 2608 Terminal Block 65AMP - 8 Circuit [2608]
Regular price $19.95 USDRegular priceUnit price / per$38.99 USDSale price $19.95 USDSale -
Blue Sea 2510 Terminal Block 30AMP - 10 Circuit [2510]
Regular price $9.95 USDRegular priceUnit price / per$18.99 USDSale price $9.95 USDSale