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 5257 MIDI/AMI Fuse 125 Amp - Pair [5257]
Regular price $5.95 USDRegular priceUnit price / per$10.99 USDSale price $5.95 USDSale -
Blue Sea 5255 MIDI/AMI Fuse 80 Amp - Pair [5255]
Regular price $5.95 USDRegular priceUnit price / per$10.99 USDSale price $5.95 USDSale -
Blue Sea 5252 MIDI/AMI Fuse 50 Amp - Pair [5252]
Regular price $5.95 USDRegular priceUnit price / per$10.99 USDSale price $5.95 USDSale -
Blue Sea 5064 In-Line Fuse Holder f/ATO & ATC Fuses [5064]
Regular price $3.95 USDRegular priceUnit price / per$6.99 USDSale price $3.95 USDSale -
Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL [5060]
Regular price $5.95 USDRegular priceUnit price / per$9.99 USDSale price $5.95 USDSale -
Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A [2143]
Regular price $42.95 USDRegular priceUnit price / per$82.99 USDSale price $42.95 USDSale -
Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A [2141]
Regular price $42.95 USDRegular priceUnit price / per$82.99 USDSale price $42.95 USDSale -
Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A [2140]
Regular price $42.95 USDRegular priceUnit price / per$82.99 USDSale price $42.95 USDSale -
Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A [2139]
Regular price $42.95 USDRegular priceUnit price / per$82.99 USDSale price $42.95 USDSale -
Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A [2138]
Regular price $42.95 USDRegular priceUnit price / per$82.99 USDSale price $42.95 USDSale -
Blue Sea 12 Volt Dash Socket - Black [1011]
Regular price $8.95 USDRegular priceUnit price / per$16.99 USDSale price $8.95 USDSale -
Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON [2146]
Regular price $20.95 USDRegular priceUnit price / per$39.99 USDSale price $20.95 USDSale -
Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11003]
Regular price $80.95 USDRegular priceUnit price / per$155.99 USDSale price $80.95 USDSale -
Blue Sea 11001 e-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11001]
Regular price $41.95 USDRegular priceUnit price / per$78.99 USDSale price $41.95 USDSale -
Blue Sea 2019 PowerBar Common BusBar - Dual 3/8" x 16 [2019]
Regular price $18.95 USDRegular priceUnit price / per$34.99 USDSale price $18.95 USDSale -
Blue Sea 7620 ML-Series Automatic Charging Relay (Magnetic Latch) 12VDC [7620]
Regular price $221.95 USDRegular priceUnit price / per$428.99 USDSale price $221.95 USDSale -
Blue Sea 5182 90A Fuse Terminal [5182]
Regular price $13.95 USDRegular priceUnit price / per$24.99 USDSale price $13.95 USDSale -
Blue Sea 5181 80A Fuse Terminal [5181]
Regular price $13.95 USDRegular priceUnit price / per$24.99 USDSale price $13.95 USDSale -
Blue Sea 1015 12V DC Plug & Dash Socket (1010 & 1011) [1015]
Regular price $16.95 USDRegular priceUnit price / per$31.99 USDSale price $16.95 USDSale -
Blue Sea 8110 Mini Clamp Multimeter [8110]
Regular price $149.95 USDRegular priceUnit price / per$287.99 USDSale price $149.95 USDSale -
Blue Sea 2713 Minibus Cover [2713]
Regular price $3.95 USDRegular priceUnit price / per$5.99 USDSale price $3.95 USDSale -
Blue Sea 7650 Add-A-Battery [7650]
Regular price $160.95 USDRegular priceUnit price / per$309.99 USDSale price $160.95 USDSale -
Blue Sea 2716 Cover f/BusBar 2302 [2716]
Regular price $5.95 USDRegular priceUnit price / per$9.99 USDSale price $5.95 USDSale -
Blue Sea 2315 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with Cover [2315]
Regular price $13.95 USDRegular priceUnit price / per$25.99 USDSale price $13.95 USDSale -
Blue Sea 6005 m-Series (Mini) Battery Switch Single Circuit ON/OFF [6005]
Regular price $23.95 USDRegular priceUnit price / per$44.99 USDSale price $23.95 USDSale -
Blue Sea 5510E e-Series Dual Circuit Battery Switch [5510E]
Regular price $57.95 USDRegular priceUnit price / per$110.99 USDSale price $57.95 USDSale -
Blue Sea 9230 Analog Meter Shunt 100A/50mV [9230]
Regular price $34.95 USDRegular priceUnit price / per$66.99 USDSale price $34.95 USDSale -
Blue Sea 8693 e-Series Dual Circuit Plus 2 5511e [8693]
Regular price $359.95 USDRegular priceUnit price / per$693.99 USDSale price $359.95 USDSale -
Blue Sea 8299 Contura Switch Actuator - Grey - No Lens [8299]
Regular price $4.95 USDRegular priceUnit price / per$7.99 USDSale price $4.95 USDSale -
Blue Sea 8295 Contura Switch Actuator - Black - Double Lense [8295]
Regular price $4.95 USDRegular priceUnit price / per$7.99 USDSale price $4.95 USDSale -
Blue Sea 8275 Water Resistant Contura III Switch - ON-ON - Grey [8275]
Regular price $19.95 USDRegular priceUnit price / per$38.99 USDSale price $19.95 USDSale -
Blue Sea 8266 Center Mounting Bracket Contura Switch Mounting Panel [8266]
Regular price $5.95 USDRegular priceUnit price / per$9.99 USDSale price $5.95 USDSale -
Blue Sea 8257 AC Current Transformer [8257]
Regular price $20.95 USDRegular priceUnit price / per$39.99 USDSale price $20.95 USDSale -
Blue Sea 8253 DC Zero Center Analog Ammeter - 2-3/4" Face, 100-0-100 Amperes DC [8253]
Regular price $74.95 USDRegular priceUnit price / per$142.99 USDSale price $74.95 USDSale -
Blue Sea 8248 DC Digital Multimeter w/ Alarm [8248]
Regular price $233.95 USDRegular priceUnit price / per$451.99 USDSale price $233.95 USDSale -
Blue Sea 8245 AC Analog Micro Voltmeter - 2" Face, 0-250 Volts AC [8245]
Regular price $35.95 USDRegular priceUnit price / per$67.99 USDSale price $35.95 USDSale