Circuit Breakers

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Circuit Breakers

76 Results
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  • TRAC Digital Circuit Breaker With LED Display, 30-60 Amps
    TRAC Digital Circuit Breaker With LED Display, 30-60 Amps
    $64.99
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  • Blue Sea 187-Series Thermal Circuit Breaker, Surface-Mount, 100A
    Blue Sea 187-Series Thermal Circuit Breaker, Surface-Mount, 100A
    $58.19 $59.99
  • Blue Sea Systems Push-Button Reset-Only Screw Terminal Circuit Breaker, 10 Amps
    Blue Sea Systems Push-Button Reset-Only Screw Terminal Circuit Breaker, 10 Amps
    $5.69 $5.99
    Save $0.30 ( 5% Off )
  • Blue Sea Systems A-Series Toggle Switch Circuit Breaker, Single Pole 10 Amp
    Blue Sea Systems A-Series Toggle Switch Circuit Breaker, Single Pole 10 Amp
    $16.14 $16.99
    Save $0.85 ( 5% Off )
  • Blue Sea 4135 Circuit Breaker Boot Clear Reset Button
    Blue Sea 4135 Circuit Breaker Boot Clear Reset Button
    $4.36 $4.59
    Save $0.23 ( 5% Off )
  • Clearance
    Blue Sea Systems 285 Series Circuit Breaker, Panel Mount, 50 Amp
    Blue Sea Systems 285 Series Circuit Breaker, Panel Mount, 50 Amp
    $27.88 $49.99
    Save $22.11 ( 44% Off )
    Save an EXTRA 60%
  • Blue Sea Systems Marine-Grade Short Stop Circuit Breaker, 50 Amp
    Blue Sea Systems Marine-Grade Short Stop Circuit Breaker, 50 Amp
    $10.69 $11.99
    Save $1.30 ( 11% Off )
  • Southwire Portable Surge Guard with Diagnostics, 30-Amp
    Southwire Portable Surge Guard with Diagnostics, 30-Amp
    $82.42 $142.99
    Save $60.57 ( 42% Off )
  • Sierra Circuit Breaker, Sierra Part #CB41210B
    Sierra Circuit Breaker, Sierra Part #CB41210B
    $7.09 $7.99
    Save $0.90 ( 11% Off )
  • Blue Sea Push-Button Reset-Only Quick-Connect Thermal DC Circuit Breaker, 5A
    Blue Sea Push-Button Reset-Only Quick-Connect Thermal DC Circuit Breaker, 5A
    $5.99 $6.99
    Save $1.00 ( 14% Off )
  • Blue Sea Push-Button Reset-Only Quick-Connect Thermal DC Circuit Breaker, 10A
    Blue Sea Push-Button Reset-Only Quick-Connect Thermal DC Circuit Breaker, 10A
    $6.64 $6.99
    Save $0.35 ( 5% Off )
  • Online Exclusive
    Blue Sea 4365 USB Accessory Panel
    Blue Sea 4365 USB Accessory Panel
    $79.99
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Circuit breakers to keep your boat's electrical system in top shape

It's important for your boat's electrical system to remain in optimal condition. They can corrode over time due to humidity, moisture, and other external elements. Every time a circuit breaker trips, it will lose some of its current handling ability. Prevent electrical fires and other disasters with a quality marine circuit breaker from Overton's.


If you're looking for more electrical accessories, check out our pages on fuse holders and blocks, battery switches, and switch panels.


Shop Overton's today for all of your boating and water sports needs! Free shipping on orders over $99. Good Sam members enjoy free shipping on orders over $49.