Circuit Breakers
Showing 37–48 of 295 results
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![Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A [7042] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7042-187-series-circuit-breaker-panel-mount-80a-7042-1.webp)
Blue Sea 7042 187-Series 80A Panel-Mount Thermal Circuit Breaker
$19.90 Add to cart -
![Blue Sea 7043 187 - Series Thermal Circuit Breaker - 90Amp [7043] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7043-187-series-thermal-circuit-breaker-90amp-7043-1.webp)
Blue Sea 7043 187-Series 90A Thermal Circuit Breaker
$19.90 Add to cart -
![Blue Sea 7044 187 - Series Thermal Circuit Breaker - 100Amp [7044] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7044-187-series-thermal-circuit-breaker-100amp-7044-1.webp)
Blue Sea 7044 187-Series 100A Thermal Circuit Breaker
$19.90 Add to cart -
![Blue Sea 7046 187 - Series Thermal Circuit Breaker - 120Amp [7046] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7046-187-series-thermal-circuit-breaker-120amp-7046-1.webp)
Blue Sea 7046 187-Series 120A Thermal Circuit Breaker
$19.90 Add to cart -
![Blue Sea 7047 187 - Series Thermal Circuit Breaker - 135Amp [7047] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7047-187-series-thermal-circuit-breaker-135amp-7047-1.webp)
Blue Sea 7047 187-Series 135A Thermal Circuit Breaker
$19.90 Add to cart -
![Blue Sea 7048 187 - Series Thermal Circuit Breaker - 150Amp [7048] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7048-187-series-thermal-circuit-breaker-150amp-7048-1.webp)
Blue Sea 7048 187-Series 150A Thermal Circuit Breaker
$19.90 Add to cart -
![Blue Sea 7210 Ac/Dc Single Pole Magnetic World Circuit Breaker - 15Amp [7210] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7210-ac-dc-single-pole-magnetic-world-circuit-breaker-15amp-7210-1.webp)
Blue Sea 7210 AC/DC Magnetic Circuit Breaker – Single-Pole, 15A
$19.90 Add to cart -
![Blue Sea 7214 Ac/Dc Single Pole Magnetic World Circuit Breaker - 20Amp [7214] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7214-ac-dc-single-pole-magnetic-world-circuit-breaker-20amp-7214-1.webp)
Blue Sea 7214 AC/DC Magnetic Circuit Breaker – Single-Pole, 20A
$19.90 Add to cart -
![Blue Sea 7222 Ac/Dc Single Pole Magnetic World Circuit Breaker - 30Amp [7222] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7222-ac-dc-single-pole-magnetic-world-circuit-breaker-30amp-7222-1.webp)
Blue Sea 7222 AC/DC Magnetic Circuit Breaker – Single-Pole, 30A
$19.90 Add to cart -
![Blue Sea 7351 C-Series Toggle Single Pole - 10A [7351] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7351-c-series-toggle-single-pole-10a-7351-1.webp)
Blue Sea 7351 C-Series Toggle Circuit Breaker – 10A, Single Pole
$19.90 Add to cart -
![Blue Sea 7352 C-Series Toggle Single Pole - 15A [7352] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7352-c-series-toggle-single-pole-15a-7352-1.webp)
Blue Sea 7352 C-Series Toggle Circuit Breaker – 15A, Single Pole
$19.90 Add to cart -
![Blue Sea 7353 C-Series Toggle Single Pole - 20A [7353] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/blue-sea-7353-c-series-toggle-single-pole-20a-7353-1.webp)
Blue Sea 7353 C-Series Toggle Circuit Breaker – 20A, Single Pole
$19.90 Add to cart
Showing 37–48 of 295 results