Circuit Breakers

Complete selection of individual marine circuit breakers from top brands including Blue Sea Systems, Lewmar, Maxwell, Minn Kota, and Garmin. Essential electrical protection components for boats and marine applications.

  • Blue Sea 187-Series and 285-Series in surface and panel mount
  • Push button quick connect circuit breakers
  • Short Stop marine grade circuit breakers
  • A-Series toggle and ELCI circuit breakers
  • Specialty circuit breakers for trolling motors and windlasses

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35 products
Blue Sea 187-Series 50 Amp Circuit Breaker Panel Mount

Blue Sea 187-Series 50 Amp Circuit Breaker Panel Mount

$80.95
$80.95
SKU: BSS7039
Blue Sea 187-Series 40 Amp Circuit Breaker Panel Mount

Blue Sea 187-Series 40 Amp Circuit Breaker Panel Mount

$119.95
$119.95
SKU: BSS7038
Blue Sea 187-Series 30 Amp Circuit Breaker Panel Mount

Blue Sea 187-Series 30 Amp Circuit Breaker Panel Mount

$80.95
$80.95
SKU: BSS7036
Blue Sea 187-Series Circuit Breaker Panel Mount.Blue Sea 187-Series Circuit Breaker Panel Mount.

Blue Sea 187-Series Circuit Breaker Panel Mount.

From $78.05
$125.99 From $78.05
SKU: BSS7035
Lewmar 110AMP Circuit Breaker

Lewmar 110AMP Circuit Breaker

$174.95
$174.95
SKU: LEW68000350
Lewmar 90AMP Circuit Breaker

Lewmar 90AMP Circuit Breaker

$110.95
$110.95
SKU: LEW68000349
Blue Sea 187-Series 70 Amp Circuit Breaker Panel Mount

Blue Sea 187-Series 70 Amp Circuit Breaker Panel Mount

$80.95
$80.95
SKU: BSS7041
Lewmar 50AMP Circuit Breaker

Lewmar 50AMP Circuit Breaker

$174.95
$174.95
SKU: LEW68000348