Breakers, Fuses and Accessories for Boats

Breakers, Fuses and Accessories for your power distributon panels from Go2marine

 

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Sierra, DC Circuit Breakers, White Push Button, Resettable
Sierra, DC Circuit Breakers, White Push Button, Resettable
From $13.76
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Blue Sea Systems, Waterproof Push Button Boot
Blue Sea Systems, Waterproof Push Button Boot
From $5.52 $5.81
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Indicator Lights, LED, Choice of Colors
Indicator Lights, LED, Choice of Colors
From $3.76 $3.96
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AC/DC A-Series Single Pole Circuit Breakers, Toggle
AC/DC A-Series Single Pole Circuit Breakers, Toggle
From $22.23 $23.40
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Blue Sea Systems Push Button Reset Only Circuit Breaker, Quick Connect Terminals
Blue Sea Systems Push Button Reset Only Circuit Breaker, Quick Connect Terminals
From $6.78 $7.48
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AC/DC C-Series Single Pole Circuit Breakers, Flat Rocker
AC/DC C-Series Single Pole Circuit Breakers, Flat Rocker
From $48.99 $51.57
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Blue Sea Systems A-Series Single Pole AC / DC Circuit Breaker, Restricted Off Rocker
Blue Sea Systems A-Series Single Pole AC / DC Circuit Breaker, Restricted Off Rocker
$30.69 $32.31
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Blue Sea Systems 285-Series DC Circuit Breaker, Surface Mount
Blue Sea Systems 285-Series DC Circuit Breaker, Surface Mount
From $62.29 $65.57
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285-Series DC Circuit Breakers, Panel Mount
285-Series DC Circuit Breakers, Panel Mount
From $62.29 $65.57
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AC/DC A-Series Single Pole Circuit Breakers, Flat Rocker
AC/DC A-Series Single Pole Circuit Breakers, Flat Rocker
From $28.57 $30.07
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Medium Duty Push Button Reset Only DC Circuit Breakers, 15 to 60 Amp
Medium Duty Push Button Reset Only DC Circuit Breakers, 15 to 60 Amp
From $57.37 $60.39
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187-Series Panel Mount DC Circuit Breaker
187-Series Panel Mount DC Circuit Breaker
From $93.73 $103.26
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Electric Windlass Circuit Breaker, Hydraulic Magnetic Switch, Slow Blow
Electric Windlass Circuit Breaker, Hydraulic Magnetic Switch, Slow Blow
From $186.35
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AC C-Series Double Pole Circuit Breaker, White Toggle
AC C-Series Double Pole Circuit Breaker, White Toggle
From $108.91
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187-Series Surface Mount DC Circuit Breakers, 25 to 200 Amp
187-Series Surface Mount DC Circuit Breakers, 25 to 200 Amp
From $94.60 $99.98
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AC C-Series Triple Pole Circuit Breakers, 50 to 100 Amp, White
AC C-Series Triple Pole Circuit Breakers, 50 to 100 Amp, White
From $140.20
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AC/DC C-Series Single Pole Circuit Breakers, White Toggle
AC/DC C-Series Single Pole Circuit Breakers, White Toggle
From $55.84 $58.78
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Sea-Dog, Thermal Circuit Breakers up to 30 AmpSea-Dog, Thermal Circuit Breakers up to 30 Amp
Sea-Dog, Thermal Circuit Breakers up to 30 Amp
From $4.70 $5.50
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UL-489 Circuit Breaker - 15A Flat Rocker
UL-489 Circuit Breaker - 15A Flat Rocker
$46.95
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Blue Sea Circuit Breaker Enclosure, Surface Mount
Blue Sea Circuit Breaker Enclosure, Surface Mount
$73.10 $76.95
WeatherDeck Label Kit (60 Labels)
WeatherDeck Label Kit (60 Labels)
$18.56
WeatherDeck Label Kit (30 Labels)
WeatherDeck Label Kit (30 Labels)
$16.76
Lockout Slide For A & B BreakersLockout Slide For A & B Breakers
Lockout Slide For A & B Breakers
$16.58
V Series Actuator Removal Tool
V Series Actuator Removal Tool
$5.99

Breakers and Fuses – Marine Electrical Protection for Boats & RVs

Protect your vessel’s electrical system with high-quality marine breakers and fuses from Go2Marine. Designed to safeguard your boat’s wiring and onboard electronics, these essential components prevent overloads, short circuits, and fire hazards—ensuring safe and reliable operation in demanding marine environments.
Our collection of marine-grade breakers and fuses includes:

  • Circuit breakers in manual reset, push-button, and toggle styles for easy troubleshooting and protection
  • Blade fuses, glass fuses, and fuse blocks compatible with 12V and 24V marine electrical systems
  • Water-resistant and ignition-protected designs for use in engine compartments and exposed areas
  • Inline fuse holders and terminal blocks for clean, organized installations
  • High-amp breakers for trolling motors, windlasses, and other high-draw equipment

Whether you're outfitting a sailboat, powerboat, yacht, or RV, Go2Marine offers electrical protection solutions from trusted brands like Blue Sea Systems, Marinco, Sea-Dog, and Bussmann. These components are built to withstand vibration, moisture, and saltwater exposure—making them ideal for marine and outdoor applications.
Shop now to find the best selection of marine breakers and fuses—engineered for safety, trusted for reliability, and essential for every boat’s electrical system.

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