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Marine electrical parts for charging, circuit protection, wiring, lighting and onboard power systems.

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Blue Sea Systems A-Series DC Double Pole Toggle Circuit Breaker

Original price $139.79 - Original price $139.79
Original price
$139.79
$139.79 - $139.79
Current price $139.79
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Blue Sea Systems A-Series DC Double Pole Toggle Circuit Breaker—an AC/DC-rated, trip-free breaker that combines ON/OFF switching with circuit prote...

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Original price $139.79 - Original price $139.79
Original price
$139.79
$139.79 - $139.79
Current price $139.79
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Blue Sea A-Series Flat Rocker Circuit Breaker, Single Pole Flat, 5 amps

Original price $69.89 - Original price $69.89
Original price
$69.89
$69.89 - $69.89
Current price $69.89
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The Blue Sea A-Series Flat Rocker Circuit Breaker (single pole, flat actuator) is a magnetic-hydraulic, trip-free breaker designed to help prevent ...

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Original price $69.89 - Original price $69.89
Original price
$69.89
$69.89 - $69.89
Current price $69.89
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Circuit Breaker Aa1 15 Amp Black

Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Blue Sea Systems’ A-Series AA1 (single pole) black circuit breaker combines switching and circuit protection in one compact unit, designed for DC a...

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Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Blue Sea Systems A-Series DC Double Pole Toggle Circuit Breaker

Original price $139.79 - Original price $139.79
Original price
$139.79
$139.79 - $139.79
Current price $139.79
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Blue Sea Systems A-Series A-Series DC Double Pole Toggle Circuit Breaker (661-7235) provides magnetic-hydraulic, trip-free circuit protection with ...

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Original price $139.79 - Original price $139.79
Original price
$139.79
$139.79 - $139.79
Current price $139.79
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Cir.Breaker Magnetic 10A White

Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Blue Sea Systems Cir.Breaker Magnetic 10A White is a single-pole, magnetic-hydraulic “trip free” circuit breaker that combines switching and circui...

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Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Blue Sea Systems 7355 Single Pole AC Circuit Breaker, 30 Amp, White

Original price $85.09 - Original price $85.09
Original price
$85.09
$85.09 - $85.09
Current price $85.09
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The Blue Sea Systems 7355 C-Series White Toggle Circuit Breaker (Single Pole, 30 Amp) provides overcurrent protection with an integral ON/OFF switc...

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Original price $85.09 - Original price $85.09
Original price
$85.09
$85.09 - $85.09
Current price $85.09
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Blue Sea Systems 7354 Single Pole AC Circuit Breaker, 25 Amp, White

Original price $75.69 - Original price $75.69
Original price
$75.69
$75.69 - $75.69
Current price $75.69
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The Blue Sea Systems 7354 C-Series 1-Pole AC Circuit Breaker (25 Amp), White is a single-device solution for switching and overcurrent protection i...

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Original price $75.69 - Original price $75.69
Original price
$75.69
$75.69 - $75.69
Current price $75.69
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Cir.Breaker Magnetic 50A White

Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Blue Sea Systems Cir.Breaker Magnetic 50A White (661-7230) is a single-pole, magnetic-hydraulic, trip-free circuit breaker designed to combine swit...

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Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Blue Sea Systems 7352 Single Pole AC Circuit Breaker, 15 Amp, White

Original price $75.69 - Original price $75.69
Original price
$75.69
$75.69 - $75.69
Current price $75.69
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The Blue Sea Systems 7352 C-Series single pole AC circuit breaker (15 Amp, white) provides overcurrent protection while also serving as a switching...

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Original price $75.69 - Original price $75.69
Original price
$75.69
$75.69 - $75.69
Current price $75.69
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Circuit Breaker Aa1 10Amp Black

Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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A single-pole A-Series breaker that combines switching and circuit protection in one compact device—ideal for replacing or upgrading protected DC/A...

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Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Cir. Breaker Magnetic 5A

Original price $64.29 - Original price $64.29
Original price
$64.29
$64.29 - $64.29
Current price $64.29
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LNS / Blue Sea Systems Cir. Breaker Magnetic 5A (661-7202) is a single-pole, magnetic-hydraulic, trip-free circuit breaker that combines switching ...

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Original price $64.29 - Original price $64.29
Original price
$64.29
$64.29 - $64.29
Current price $64.29
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Circuit Breaker Aa1 5Amp Black

Original price $67.29 - Original price $67.29
Original price
$67.29
$67.29 - $67.29
Current price $67.29
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Designed for marine electrical panels, this A-Series A1 circuit breaker combines switching and overcurrent protection in one single-pole device. It...

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Original price $67.29 - Original price $67.29
Original price
$67.29
$67.29 - $67.29
Current price $67.29
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Circuit Breaker Aa1 50 Amp Black

Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Replace or upgrade a marine electrical circuit protection point with this single-pole AA1-series circuit breaker. It uses a magnetic-hydraulic, tri...

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Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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185/285 Series Panel Mount Circuit Breaker Bezel

Original price $16.39 - Original price $16.39
Original price
$16.39
$16.39 - $16.39
Current price $16.39
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Replace or update the panel opening trim with the 185/285 Series Panel Mount Circuit Breaker Bezel. This molded rubber bezel features a self-trimmi...

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Original price $16.39 - Original price $16.39
Original price
$16.39
$16.39 - $16.39
Current price $16.39
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Cir.Breaker Magnetic 40A Hwt

Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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The LNS Cir.Breaker Magnetic 40A Hwt is a single-pole, magnetic-hydraulic, trip-free circuit breaker that combines switching and overcurrent protec...

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Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Blue Sea Systems 285 Series DC Cirucit Breaker - Surface Mount

Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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The Blue Sea Systems 285 Series DC Circuit Breaker (Surface Mount) provides medium-duty DC circuit protection with switching capability—designed fo...

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Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 7267 Double Pole AC Circuit Breaker, 150 Amp, White

Original price $269.59 - Original price $269.59
Original price
$269.59
$269.59 - $269.59
Current price $269.59
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The Blue Sea Systems 7267 C-Series Double Pole AC Circuit Breaker (150 Amp, White) provides overcurrent protection while combining switching and ci...

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Original price $269.59 - Original price $269.59
Original price
$269.59
$269.59 - $269.59
Current price $269.59
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Blue Sea Systems 285 Series DC Cirucit Breaker - Surface Mount

Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC circuit breaker (surface mount) provides medium-duty overcurrent protection for 25–200A DC loads where both switchin...

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Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Circuit Breaker Aa1 40 Amp Black

Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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A-Series single-pole marine circuit breaker that combines switching with circuit protection in one device. Designed for reliable branch-circuit pro...

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Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Cir.Breaker Magnetic 30A White

Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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The Cir.Breaker Magnetic 30A White is a single-pole, magnetic-hydraulic, trip-free circuit breaker that combines switching and circuit protection i...

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Original price $60.29 - Original price $60.29
Original price
$60.29
$60.29 - $60.29
Current price $60.29
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Blue Sea Systems 285 Series DC Cirucit Breaker - Surface Mount

Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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The Blue Sea Systems 285 Series DC Circuit Breaker (Surface Mount) provides medium-duty DC circuit protection with built-in switching—ideal for mar...

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Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC Cirucit Breaker - Surface Mount

Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC circuit breaker (surface mount) provides medium-duty overcurrent protection for DC loads. With a visible reset lever...

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Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC Cirucit Breaker - Surface Mount

Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC Circuit Breaker (Surface Mount) provides medium-duty protection for 25 to 200A DC loads when switching and circuit p...

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Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Circuit Breaker 285 Sfcmt 60A

Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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The Blue Sea Systems 285-Series circuit breaker provides medium-duty DC circuit protection while combining switching and overload protection in one...

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Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Circuit Breaker 285 Sfcmt 50A

Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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The Circuit Breaker 285 Sfcmt 50A from LNS is a medium-duty, surface-mount DC circuit breaker designed to provide both switching and circuit protec...

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Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC Cirucit Breaker - Surface Mount

Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC circuit breaker (surface mount) delivers medium-duty protection for 25–200A DC loads where both switching and circui...

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Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC Cirucit Breaker - Surface Mount

Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC Circuit Breaker (Surface Mount) delivers medium-duty circuit protection with a visible reset lever and trip-free man...

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Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC Cirucit Breaker - Surface Mount

Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 285 Series DC circuit breaker (surface mount) provides medium-duty circuit protection combined with switching—ideal for DC marine ...

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Original price $127.19 - Original price $127.19
Original price
$127.19
$127.19 - $127.19
Current price $127.19
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Blue Sea Systems 7049 187 Series DC Circuit Breaker - Panel Mount, 200 Amps

Original price $260.39 - Original price $260.39
Original price
$260.39
$260.39 - $260.39
Current price $260.39
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Blue Sea Systems 7049 is a 187-Series DC circuit breaker designed for panel-mount installation, combining switching and circuit protection in a sin...

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Original price $260.39 - Original price $260.39
Original price
$260.39
$260.39 - $260.39
Current price $260.39
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Blue Sea Systems 7048 187 Series DC Circuit Breaker - Panel Mount, 150 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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The Blue Sea Systems 7048 187 Series DC Circuit Breaker combines manual switching and DC circuit protection in one panel-mount device. It’s ignitio...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7046 187 Series DC Circuit Breaker - Panel Mount, 120 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Heavy-duty DC circuit protection that combines switching and circuit protection in one accessible, panel-mount breaker—designed for marine electric...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7044 187 Series DC Circuit Breaker - Panel Mount, 100 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7044 187 Series DC Circuit Breaker is a panel-mount, 100A breaker designed for DC marine electrical protection—combining switching...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7042 187 Series DC Circuit Breaker - Panel Mount, 80 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7042 187 Series DC Circuit Breaker provides heavy-duty switching and circuit protection in a panel-mount design—built for marine e...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7149 187 Series DC Circuit Breaker - Surface Mount, 200 Amps

Original price $260.39 - Original price $260.39
Original price
$260.39
$260.39 - $260.39
Current price $260.39
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Blue Sea Systems 7149 187 Series DC Circuit Breaker provides combined switching and circuit protection in a rugged, surface-mount design for marine...

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Original price $260.39 - Original price $260.39
Original price
$260.39
$260.39 - $260.39
Current price $260.39
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Blue Sea Systems 7148 187 Series DC Circuit Breaker - Surface Mount, 150 Amps

Original price $197.49 - Original price $197.49
Original price
$197.49
$197.49 - $197.49
Current price $197.49
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The Blue Sea Systems 7148 187 Series DC Circuit Breaker is a surface-mount, 150-amp solution for DC circuit switching and overcurrent protection in...

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Original price $197.49 - Original price $197.49
Original price
$197.49
$197.49 - $197.49
Current price $197.49
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Blue Sea Systems 7040 187 Series DC Circuit Breaker - Panel Mount, 60 Amps

Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99
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The Blue Sea Systems 7040 187 Series DC Circuit Breaker is a panel-mount breaker that combines switching and circuit protection in one rugged devic...

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Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99
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Blue Sea Systems 7039 187 Series DC Circuit Breaker - Panel Mount, 50 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7039 187 Series DC Circuit Breaker provides panel-mount circuit protection for DC systems—designed for both switching and protecti...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7146 187 Series DC Circuit Breaker - Surface Mount, 120 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7146 is an 187 Series 120A DC thermal circuit breaker for surface-mount installations where you need both switching control and ci...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7038 187 Series DC Circuit Breaker - Panel Mount, 40 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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The Blue Sea Systems 7038 187 Series DC Circuit Breaker provides dependable panel-mounted DC protection for boat and marine electrical systems—comb...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7144 187 Series DC Circuit Breaker - Surface Mount, 100 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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The Blue Sea Systems 7144 187 Series DC Circuit Breaker provides dependable surface-mount circuit protection with ignition protection for use aboar...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7143 187 Series DC Circuit Breaker - Surface Mount, 90 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7143 (187 Series) is a surface-mount DC circuit breaker designed for medium-duty protection where switching and circuit protection...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7036 187 Series DC Circuit Breaker - Panel Mount, 30 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7036 187 Series DC Circuit Breaker is a panel-mount thermal breaker designed to provide both switching and circuit protection in o...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7142 187 Series DC Circuit Breaker - Surface Mount, 80 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7142 (187 Series) is a surface-mount, 80A DC circuit breaker designed to combine switching and circuit protection in a single devi...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7141 187 Series DC Circuit Breaker - Surface Mount, 70 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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When your DC system needs both switching and overcurrent protection in one rugged device, the Blue Sea Systems 7141 187 Series DC Circuit Breaker i...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7140 187 Series DC Circuit Breaker - Surface Mount, 60 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7140 187 Series DC Circuit Breaker (surface mount) is built for medium-duty protection on 12V/24V/42V DC systems where you need bo...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7139 187 Series DC Circuit Breaker - Surface Mount, 50 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7139 187 Series DC Circuit Breaker is a surface-mount breaker built for medium-duty DC circuit protection where both switching and...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7138 187 Series DC Circuit Breaker - Surface Mount, 40 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7138 187 Series DC circuit breaker combines a single-lever switch function with thermal circuit protection for marine DC systems—h...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7136 187 Series DC Circuit Breaker - Surface Mount, 30 Amps

Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
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Blue Sea Systems 7136 187 Series DC Circuit Breaker is a surface-mount thermal breaker that combines dependable circuit protection with convenient ...

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Original price $198.99 - Original price $198.99
Original price
$198.99
$198.99 - $198.99
Current price $198.99
Sold out