Collection: Electrical - Circuit Breakers
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![Blue Sea 7146 187 - Series Thermal Circuit Breaker - 120Amp [7146]](//marineandrvsupply.com/cdn/shop/files/20566XL.jpg?v=1722381890&width=533)
29% offBlue Sea SystemsBlue Sea 7146 187 - Series Thermal Circuit Breaker - 120Amp [7146]
187 - Series Thermal Circuit Breakers - Surface Mount120 Amp Circuit BreakerPN: 7146Features: Combines switching and circuit protection into a single...
$99.99 USD $141.99 USD$99.99 USD$99.99 USD $141.99 USD -
![Blue Sea 7040 187 - Series Thermal Circuit Breaker - 60Amp [7040]](//marineandrvsupply.com/cdn/shop/files/20525XL.jpg?v=1722381657&width=533)
29% offBlue Sea SystemsBlue Sea 7040 187 - Series Thermal Circuit Breaker - 60Amp [7040]
187 - Series Thermal Circuit Breakers - Panel Mount60 Amp Circuit BreakerPN: 7040Features: Combines switching and circuit protection into a single...
$99.99 USD $141.99 USD$99.99 USD$99.99 USD $141.99 USD -
![Blue Sea 7139 187 - Series Thermal Circuit Breaker - 50Amp [7139]](//marineandrvsupply.com/cdn/shop/files/20559XL.jpg?v=1722381837&width=533)
29% offBlue Sea SystemsBlue Sea 7139 187 - Series Thermal Circuit Breaker - 50Amp [7139]
187 - Series Thermal Circuit Breakers - Surface Mount50 Amp Circuit BreakerPN: 7139Features: Combines switching and circuit protection into a single...
$99.99 USD $141.99 USD$99.99 USD$99.99 USD $141.99 USD -
![Blue Sea 7458 UL-489 Circuit Breaker - 30A Flat Rocker [7458]](//marineandrvsupply.com/cdn/shop/files/75129XL.jpg?v=1722484799&width=533)
20% offBlue Sea SystemsBlue Sea 7458 UL-489 Circuit Breaker - 30A Flat Rocker [7458]
7458 UL-489 Circuit Breaker - 30A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard...
$50.99 USD $63.99 USD$50.99 USD$50.99 USD $63.99 USD -
![Blue Sea 7543 C-Series Flat Rocker Circuit Breaker - Single Pole - 20A [7543]](//marineandrvsupply.com/cdn/shop/files/65284XL.jpg?v=1722454628&width=533)
20% offBlue Sea SystemsBlue Sea 7543 C-Series Flat Rocker Circuit Breaker - Single Pole - 20A [7543]
C-Series Flat Rocker Circuit Breaker - Single Pole - 20AFeatures: Rocker actuator is flush in the "ON" position, eliminating the...
$53.99 USD $67.99 USD$53.99 USD$53.99 USD $67.99 USD -
![Blue Sea 7445 UL-489 Circuit Breaker - 50A Flat Rocker [7445]](//marineandrvsupply.com/cdn/shop/files/75123XL.jpg?v=1722484750&width=533)
20% offBlue Sea SystemsBlue Sea 7445 UL-489 Circuit Breaker - 50A Flat Rocker [7445]
7445 UL-489 Circuit Breaker - 50A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard...
$50.99 USD $63.99 USD$50.99 USD$50.99 USD $63.99 USD -
![Blue Sea 7540 C-Series Flat Rocker Circuit Breaker - Single Pole - 5A [7540]](//marineandrvsupply.com/cdn/shop/files/65280XL.jpg?v=1722454601&width=533)
21% offBlue Sea SystemsBlue Sea 7540 C-Series Flat Rocker Circuit Breaker - Single Pole - 5A [7540]
C-Series Flat Rocker Circuit Breaker - Single Pole - 5AFeatures: Rocker actuator is flush in the "ON" position, eliminating the...
$54.99 USD $69.99 USD$54.99 USD$54.99 USD $69.99 USD -
![Blue Sea 7289 C-Series Triple Pole Circuit Breaker - 80A [7289]](//marineandrvsupply.com/cdn/shop/files/20608XL.jpg?v=1747420209&width=533)
32% offBlue Sea SystemsBlue Sea 7289 C-Series Triple Pole Circuit Breaker - 80A [7289]
C-Series TogglePN: 7289Poles: 3Color: WhiteAmperage: 80AFeatures: 5,000 Ampere interrupt capacity to meet ABYC requirements for 120/240 Volt 50 Ampere main protection Double pole used...
$171.99 USD $255.99 USD$171.99 USD$171.99 USD $255.99 USD -
![Sea-Dog Thermal AC/DC Circuit Breaker - Splash Guard Boot [420839-1]](//marineandrvsupply.com/cdn/shop/files/79225.gif?v=1722501658&width=533)
Sea-DogSea-Dog Thermal AC/DC Circuit Breaker - Splash Guard Boot [420839-1]
Thermal AC/DC Circuit Breaker - Splash Guard BootThermal AC/DC Circuit Breakers are designed to protect an electrical circuit from damage...
$14.99 USD$14.99 USD$14.99 USD -
![Blue Sea 7413 A-Series Flat Rocker Circuit Breaker - Double Pole - 20A [7413]](//marineandrvsupply.com/cdn/shop/files/65272XL.jpg?v=1722454529&width=533)
23% offBlue Sea SystemsBlue Sea 7413 A-Series Flat Rocker Circuit Breaker - Double Pole - 20A [7413]
A-Series Flat Rocker Circuit Breaker - Double Pole - 20AFeatures: Color actuator indicates "OFF" position "Trip Free" design cannot be...
$60.99 USD $79.99 USD$60.99 USD$60.99 USD $79.99 USD -
![Blue Sea 7411 A-Series Flat Rocker Circuit Breaker - Double Pole - 15A [7411]](//marineandrvsupply.com/cdn/shop/files/65270XL.jpg?v=1722454510&width=533)
23% offBlue Sea SystemsBlue Sea 7411 A-Series Flat Rocker Circuit Breaker - Double Pole - 15A [7411]
A-Series Flat Rocker Circuit Breaker - Double Pole - 15AFeatures: Color actuator indicates "OFF" position "Trip Free" design cannot be...
$60.99 USD $79.99 USD$60.99 USD$60.99 USD $79.99 USD -
![Blue Sea 7475 C-Series Flat Rocker Circuit Breakers, Single and Double Pole - 150 Amp [7475]](//marineandrvsupply.com/cdn/shop/files/20670XL.jpg?v=1722382518&width=533)
32% offBlue Sea SystemsBlue Sea 7475 C-Series Flat Rocker Circuit Breakers, Single and Double Pole - 150 Amp [7475]
C - Series Flat Circuit Breaker, Single and Double PolePN: 7475Amperage: 150 AmpFeatures: Color actuator indicates "OFF" position "Trip Free" design cannot...
$166.99 USD $246.99 USD$166.99 USD$166.99 USD $246.99 USD
![Blue Sea 7146 187 - Series Thermal Circuit Breaker - 120Amp [7146]](http://marineandrvsupply.com/cdn/shop/files/20566XL.jpg?v=1722381890&width=533)
![Blue Sea 7040 187 - Series Thermal Circuit Breaker - 60Amp [7040]](http://marineandrvsupply.com/cdn/shop/files/20525XL.jpg?v=1722381657&width=533)
![Blue Sea 7139 187 - Series Thermal Circuit Breaker - 50Amp [7139]](http://marineandrvsupply.com/cdn/shop/files/20559XL.jpg?v=1722381837&width=533)
![Blue Sea 7458 UL-489 Circuit Breaker - 30A Flat Rocker [7458]](http://marineandrvsupply.com/cdn/shop/files/75129XL.jpg?v=1722484799&width=533)
![Blue Sea 7543 C-Series Flat Rocker Circuit Breaker - Single Pole - 20A [7543]](http://marineandrvsupply.com/cdn/shop/files/65284XL.jpg?v=1722454628&width=533)
![Blue Sea 7445 UL-489 Circuit Breaker - 50A Flat Rocker [7445]](http://marineandrvsupply.com/cdn/shop/files/75123XL.jpg?v=1722484750&width=533)
![Blue Sea 7540 C-Series Flat Rocker Circuit Breaker - Single Pole - 5A [7540]](http://marineandrvsupply.com/cdn/shop/files/65280XL.jpg?v=1722454601&width=533)
![Blue Sea 7289 C-Series Triple Pole Circuit Breaker - 80A [7289]](http://marineandrvsupply.com/cdn/shop/files/20608XL.jpg?v=1747420209&width=533)
![Sea-Dog Thermal AC/DC Circuit Breaker - Splash Guard Boot [420839-1]](http://marineandrvsupply.com/cdn/shop/files/79225.gif?v=1722501658&width=533)
![Blue Sea 7413 A-Series Flat Rocker Circuit Breaker - Double Pole - 20A [7413]](http://marineandrvsupply.com/cdn/shop/files/65272XL.jpg?v=1722454529&width=533)
![Blue Sea 7411 A-Series Flat Rocker Circuit Breaker - Double Pole - 15A [7411]](http://marineandrvsupply.com/cdn/shop/files/65270XL.jpg?v=1722454510&width=533)
![Blue Sea 7475 C-Series Flat Rocker Circuit Breakers, Single and Double Pole - 150 Amp [7475]](http://marineandrvsupply.com/cdn/shop/files/20670XL.jpg?v=1722382518&width=533)
