Collection: Blue Sea Systems Marine Electrical Solutions | Reliable Boat Power
Ensure your boat's electrical system is safe and efficient with Blue Sea Systems Marine Electrical Solutions. Featuring circuit breaker panels, battery switches, marine-grade wiring, and more, this collection offers reliable power solutions for every vessel. Designed for durability and performance, Blue Sea Systems components keep your electronics running smoothly so you can focus on the journey ahead. Shop now and enjoy free U.S. shipping on all orders!
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Blue Sea 7186 80 Amp Circuit Breaker Surface Mount 285 Series [7186]Blue Sea 7186 80 Amp Circuit Breaker Surface Mount 285 Series [7186]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7185 70 Amp Circuit Breaker Surface Mount 285 Series [7185]Blue Sea 7185 70 Amp Circuit Breaker Surface Mount 285 Series [7185]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7184 60 Amp Circuit Breaker Surface Mount 285 Series [7184]Blue Sea 7184 60 Amp Circuit Breaker Surface Mount 285 Series [7184]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7183 50 Amp Circuit Breaker Surface Mount 285 Series [7183]Blue Sea 7183 50 Amp Circuit Breaker Surface Mount 285 Series [7183]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7181 30 Amp Circuit Breaker Surface Mount 285 Series [7181]Blue Sea 7181 30 Amp Circuit Breaker Surface Mount 285 Series [7181]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7180 25 Amp Circuit Breaker Surface Mount 285 Series [7180]Blue Sea 7180 25 Amp Circuit Breaker Surface Mount 285 Series [7180]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7089 150 Amp Circuit Breaker Panel Mount 285 Series [7089]Blue Sea 7089 150 Amp Circuit Breaker Panel Mount 285 Series [7089]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7087 100 Amp Circuit Breaker Panel Mount 285 Series [7087]Blue Sea 7087 100 Amp Circuit Breaker Panel Mount 285 Series [7087]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7086 80 Amp Circuit Breaker Panel Mount 285 Series [7086]Blue Sea 7086 80 Amp Circuit Breaker Panel Mount 285 Series [7086]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7085 70 Amp Circuit Breaker Panel Mount 285 Series [7085]Blue Sea 7085 70 Amp Circuit Breaker Panel Mount 285 Series [7085]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7082 40 Amp Circuit Breaker Panel Mount 285 Series [7082]Blue Sea 7082 40 Amp Circuit Breaker Panel Mount 285 Series [7082]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7081 30 Amp Circuit Breaker Panel Mount 285 Series [7081]Blue Sea 7081 30 Amp Circuit Breaker Panel Mount 285 Series [7081]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 7080 25 Amp Circuit Breaker Panel Mount 285 Series [7080]Blue Sea 7080 25 Amp Circuit Breaker Panel Mount 285 Series [7080]
- Regular price
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$57.99 - Regular price
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$65.51 - Sale price
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$57.99
Sale -
Blue Sea 8102 ELCI GFCI Panel AC 2 Position [8102]Blue Sea 8102 ELCI GFCI Panel AC 2 Position [8102]
- Regular price
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$548.99 - Regular price
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$773.22 - Sale price
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$548.99
Sale -
Blue Sea 8101 ELCI GFCI Panel AC 5 Position [8101]Blue Sea 8101 ELCI GFCI Panel AC 5 Position [8101]
- Regular price
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$515.99 - Regular price
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$726.21 - Sale price
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$515.99
Sale -
Blue Sea 8100 ELCI GFCI Panel [8100]Blue Sea 8100 ELCI GFCI Panel [8100]
- Regular price
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$421.99 - Regular price
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$611.64 - Sale price
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$421.99
Sale -
Blue Sea 7721 Mega/AMG Safety Fuse Block [7721]Blue Sea 7721 Mega/AMG Safety Fuse Block [7721]
- Regular price
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$38.99 - Regular price
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$41.90 - Sale price
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$38.99
Sale -
Blue Sea 7720 MIDI/AMI Safety Fuse Block [7720]Blue Sea 7720 MIDI/AMI Safety Fuse Block [7720]
- Regular price
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$38.99 - Regular price
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$41.90 - Sale price
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$38.99
Sale -
Blue Sea 7149 200 Amp Circuit Breaker - Surface Mount [7149]Blue Sea 7149 200 Amp Circuit Breaker - Surface Mount [7149]
- Regular price
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$100.99 - Regular price
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$135.61 - Sale price
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$100.99
Sale -
Blue Sea 7049 200 Amp Panel Mount 187 Series Circuit Breaker [7049]Blue Sea 7049 200 Amp Panel Mount 187 Series Circuit Breaker [7049]
- Regular price
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$100.99 - Regular price
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$135.61 - Sale price
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$100.99
Sale -
Blue Sea 5260 MIDI/AMI Fuse 200 Amp - Pair [5260]Blue Sea 5260 MIDI/AMI Fuse 200 Amp - Pair [5260]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5259 MIDI/AMI Fuse 175 Amp - Pair [5259]Blue Sea 5259 MIDI/AMI Fuse 175 Amp - Pair [5259]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5258 MIDI/AMI Fuse 150 Amp - Pair [5258]Blue Sea 5258 MIDI/AMI Fuse 150 Amp - Pair [5258]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5257 MIDI/AMI Fuse 125 Amp - Pair [5257]Blue Sea 5257 MIDI/AMI Fuse 125 Amp - Pair [5257]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5256 MIDI/AMI Fuse 100 Amp - Pair [5256]Blue Sea 5256 MIDI/AMI Fuse 100 Amp - Pair [5256]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5255 MIDI/AMI Fuse 80 Amp - Pair [5255]Blue Sea 5255 MIDI/AMI Fuse 80 Amp - Pair [5255]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5254 MIDI/AMI Fuse 70 Amp - Pair [5254]Blue Sea 5254 MIDI/AMI Fuse 70 Amp - Pair [5254]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5253 MIDI/AMI Fuse 60 Amp - Pair [5253]Blue Sea 5253 MIDI/AMI Fuse 60 Amp - Pair [5253]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5252 MIDI/AMI Fuse 50 Amp - Pair [5252]Blue Sea 5252 MIDI/AMI Fuse 50 Amp - Pair [5252]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5251 MIDI/AMI Fuse 40 Amp - Pair [5251]Blue Sea 5251 MIDI/AMI Fuse 40 Amp - Pair [5251]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5250 MIDI/AMI Fuse 30 Amp - Pair [5250]Blue Sea 5250 MIDI/AMI Fuse 30 Amp - Pair [5250]
- Regular price
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$8.83 - Regular price
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- Sale price
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$8.83
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Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC [5065]Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC [5065]
- Regular price
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$11.01 - Regular price
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- Sale price
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$11.01
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Blue Sea 5064 In-Line Fuse Holder f/ATO & ATC Fuses [5064]Blue Sea 5064 In-Line Fuse Holder f/ATO & ATC Fuses [5064]
- Regular price
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$5.16 - Regular price
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- Sale price
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$5.16
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Blue Sea 5063 Heavy Duty Inline Fuse Holder AGC/MDL [5063]Blue Sea 5063 Heavy Duty Inline Fuse Holder AGC/MDL [5063]
- Regular price
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$5.27 - Regular price
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- Sale price
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$5.27
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Blue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL [5061]Blue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL [5061]
- Regular price
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$8.24 - Regular price
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- Sale price
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$8.24
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Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL [5060]Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL [5060]
- Regular price
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$3.40 - Regular price
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- Sale price
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$3.40
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Blue Sea 4018 Square CableCap Insulators Pair Red/Black [4018]Blue Sea 4018 Square CableCap Insulators Pair Red/Black [4018]
- Regular price
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$7.16 - Regular price
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- Sale price
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$7.16
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Blue Sea 2155 - Remote Control Contura Switch w/Lockout Slide [2155]Blue Sea 2155 - Remote Control Contura Switch w/Lockout Slide [2155]
- Regular price
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$28.99 - Regular price
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$29.74 - Sale price
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$28.99
Sale -
Blue Sea 1820 Submersible Temperature Sensor [1820]Blue Sea 1820 Submersible Temperature Sensor [1820]
- Regular price
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$20.90 - Regular price
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- Sale price
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$20.90
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Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A [2143]Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A [2143]
- Regular price
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$54.99 - Regular price
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$62.78 - Sale price
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$54.99
Sale -
Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A [2142]Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A [2142]
- Regular price
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$54.99 - Regular price
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$62.78 - Sale price
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$54.99
Sale -
Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A [2141]Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A [2141]
- Regular price
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$54.99 - Regular price
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$62.78 - Sale price
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$54.99
Sale -
Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A [2140]Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A [2140]
- Regular price
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$54.99 - Regular price
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$62.78 - Sale price
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$54.99
Sale -
Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A [2139]Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A [2139]
- Regular price
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$54.99 - Regular price
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$62.78 - Sale price
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$54.99
Sale -
Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A [2138]Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A [2138]
- Regular price
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$54.99 - Regular price
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$62.78 - Sale price
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$54.99
Sale -
Blue Sea 1010 12V Cigarette Lighter Plug [1010]Blue Sea 1010 12V Cigarette Lighter Plug [1010]
- Regular price
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$14.30 - Regular price
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- Sale price
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$14.30
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Blue Sea 12 Volt Dash Socket - Black [1011]Blue Sea 12 Volt Dash Socket - Black [1011]
- Regular price
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$13.77 - Regular price
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- Sale price
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$13.77
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Blue Sea 2151 Terminal Fuse Block - 3/8" Mounting Hole - 2 Terminal Studs [2151]Blue Sea 2151 Terminal Fuse Block - 3/8" Mounting Hole - 2 Terminal Studs [2151]
- Regular price
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$41.99 - Regular price
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$46.27 - Sale price
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$41.99
Sale -
Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level [1810]Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level [1810]
- Regular price
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$115.99 - Regular price
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$156.45 - Sale price
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$115.99
Sale -
Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level [1811]Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level [1811]
- Regular price
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$115.99 - Regular price
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$156.45 - Sale price
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$115.99
Sale -
Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON [2146]Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON [2146]
- Regular price
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$27.49 - Regular price
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- Sale price
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$27.49
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Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) [2145]Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) [2145]
- Regular price
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$28.99 - Regular price
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$29.74 - Sale price
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$28.99
Sale -
Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11003]Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11003]
- Regular price
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$102.99 - Regular price
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$137.79 - Sale price
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$102.99
Sale -
Blue Sea 11001 e-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11001]Blue Sea 11001 e-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11001]
- Regular price
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$59.99 - Regular price
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$70.61 - Sale price
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$59.99
Sale -
Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay [7622]Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay [7622]
- Regular price
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$228.99 - Regular price
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$332.84 - Sale price
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$228.99
Sale -
Blue Sea 4378 WeatherDeck Water Resistant Circuit Breaker Panel - 8 Position - Grey [4378]Blue Sea 4378 WeatherDeck Water Resistant Circuit Breaker Panel - 8 Position - Grey [4378]
- Regular price
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$187.99 - Regular price
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$253.04 - Sale price
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$187.99
Sale -
Blue Sea 5503 ANL 750 Fuse Block w/ Cover [5503]Blue Sea 5503 ANL 750 Fuse Block w/ Cover [5503]
- Regular price
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$60.99 - Regular price
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$68.94 - Sale price
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$60.99
Sale -
Blue Sea 2019 PowerBar Common BusBar - Dual 3/8" x 16 [2019]Blue Sea 2019 PowerBar Common BusBar - Dual 3/8" x 16 [2019]
- Regular price
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$29.99 - Regular price
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$31.34 - Sale price
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$29.99
Sale -
Blue Sea 7702 ML-Series Remote Battery Switch w/Manual Control 24V DC [7702]Blue Sea 7702 ML-Series Remote Battery Switch w/Manual Control 24V DC [7702]
- Regular price
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$196.99 - Regular price
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$287.16 - Sale price
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$196.99
Sale -
Blue Sea 7700 ML-Series Remote Battery Switch w/Manual Control 12VDC [7700]Blue Sea 7700 ML-Series Remote Battery Switch w/Manual Control 12VDC [7700]
- Regular price
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$196.99 - Regular price
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$287.16 - Sale price
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$196.99
Sale
How to Choose the Right Blue Sea Systems Marine Electrical Solutions
A reliable electrical system is essential for safety and performance on the water. Blue Sea Systems provides high-quality components to meet all your onboard power needs. Here’s what to consider when selecting your gear:
- Circuit Breaker Panels: Simplify your boat’s electrical management with durable panels designed for marine environments.
- Battery Switches: Ensure easy and reliable control over your boat’s power supply with robust battery switches.
- Marine-Grade Wiring: Invest in corrosion-resistant wiring built to handle the harsh marine environment and provide consistent power.
Why Choose Blue Sea Systems for Marine Power?
Blue Sea Systems is trusted by boaters worldwide for its commitment to safety, efficiency, and quality. Here’s why their solutions stand out:
- Durable Design: All components are built to withstand the demanding conditions of marine use.
- Enhanced Safety: Prevent power failures and electrical hazards with expertly engineered products.
- Reliable Performance: Keep your electronics powered for smooth sailing on every journey.
Ready to upgrade your boat's electrical system? Explore our Blue Sea Systems Marine Electrical Solutions collection today and enjoy free U.S. shipping on all orders!