Circuit Breakers
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![Blue Sea 5054 ST CLB Circuit Breaker Block - 12 Position w\/Negative Bus [5054]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/116987/355565/51812XL__76053.1763062125.jpg?c=2 "Blue Sea 5054 ST CLB Circuit Breaker Block - 12 Position w\/Negative Bus [5054]")
![Blue Sea 5054 ST CLB Circuit Breaker Block - 12 Position w\/Negative Bus [5054]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/116987/355566/51812BXL__63721.1763062126.jpg?c=2 "Blue Sea 5054 ST CLB Circuit Breaker Block - 12 Position w\/Negative Bus [5054]")
Blue Sea 5054 ST CLB Circuit Breaker Block - 12 Position w/Negative Bus [5054]
Blue Sea Systems
$181.99ST CLB Circuit Breaker Block - 12 Position w/Negative BusFeaturesQuick connect clips allow circuit breakers to snap easily into placeTin-plated copper busses and screw terminalsClear insulating cover with square format label recesses, satisfies...$181.99 -
![Blue Sea 5052 ST CLB Circuit Breaker Block - 6 Position w\/Negative Bus [5052]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/116986/355562/51811XL__37276.1763062120.jpg?c=2 "Blue Sea 5052 ST CLB Circuit Breaker Block - 6 Position w\/Negative Bus [5052]")
![Blue Sea 5052 ST CLB Circuit Breaker Block - 6 Position w\/Negative Bus [5052]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/116986/355563/51811BXL__07734.1763062121.jpg?c=2 "Blue Sea 5052 ST CLB Circuit Breaker Block - 6 Position w\/Negative Bus [5052]")
Blue Sea 5052 ST CLB Circuit Breaker Block - 6 Position w/Negative Bus [5052]
Blue Sea Systems
$105.99ST CLB Circuit Breaker Block - 6 Position w/Negative BusFeaturesQuick connect clips allow circuit breakers to snap easily into placeTin-plated copper busses and screw terminalsClear insulating cover with square format label recesses, satisfies ABYC/USCG...$105.99 -
![Blue Sea 5051 ST CLB Circuit Breaker Block - 12 Position [5051]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/116985/355560/51810XL__63057.1763062116.jpg?c=2 "Blue Sea 5051 ST CLB Circuit Breaker Block - 12 Position [5051]")
![Blue Sea 5051 ST CLB Circuit Breaker Block - 12 Position [5051]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/116985/355561/51810BXL__95746.1763062117.jpg?c=2 "Blue Sea 5051 ST CLB Circuit Breaker Block - 12 Position [5051]")
Blue Sea 5051 ST CLB Circuit Breaker Block - 12 Position [5051]
Blue Sea Systems
$135.99ST CLB Circuit Breaker Block - 12 PositionFeaturesQuick connect clips allow circuit breakers to snap easily into placeTin-plated copper busses and screw terminalsClear insulating cover with square format label recesses, satisfies ABYC/USCG insulation...$135.99 -
![Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position [5050]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/116984/355558/51809XL__74034.1763062112.jpg?c=2 "Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position [5050]")
![Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position [5050]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/116984/355559/51809BXL__85452.1763062113.jpg?c=2 "Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position [5050]")
Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position [5050]
Blue Sea Systems
$82.99ST CLB Circuit Breaker Block - 6 PositionFeaturesQuick connect clips allow circuit breakers to snap easily into placeTin-plated copper busses and screw terminalsClear insulating cover with square format label recesses, satisfies ABYC/USCG insulation...$82.99 -
![Blue Sea 7189 150 Amp Circuit Breaker Surface Mount 285 Series [7189]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/115842/354010/40641XL__64925.1763058176.jpg?c=2 "Blue Sea 7189 150 Amp Circuit Breaker Surface Mount 285 Series [7189]")
Blue Sea 7189 150 Amp Circuit Breaker Surface Mount 285 Series [7189]
Blue Sea Systems
$89.99285-Series Thermal Circuit Breaker Surface Mount, 150A Drop-in replacement for 185-series Circuit Breakers Visible reset lever shows open condition "Trip Free" - cannot be held closed after tripWARNING: This product can expose you to chemicals including...$89.99 -
![Blue Sea 7188 120 Amp Circuit Breaker Surface Mount 285 Series [7188]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/115841/354009/40640XL__38796.1763058173.jpg?c=2 "Blue Sea 7188 120 Amp Circuit Breaker Surface Mount 285 Series [7188]")
Blue Sea 7188 120 Amp Circuit Breaker Surface Mount 285 Series [7188]
Blue Sea Systems
$89.99285-Series Thermal Circuit Breaker Surface Mount, 120A Drop-in replacement for 185-series Circuit Breakers Visible reset lever shows open condition "Trip Free" - cannot be held closed after tripWARNING: This product can expose you to chemicals including...$89.99 -
![Blue Sea 7187 100 Amp Circuit Breaker Surface Mount 285 Series [7187]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/115840/354008/40638XL__11476.1763058170.jpg?c=2 "Blue Sea 7187 100 Amp Circuit Breaker Surface Mount 285 Series [7187]")
Blue Sea 7187 100 Amp Circuit Breaker Surface Mount 285 Series [7187]
Blue Sea Systems
$89.99285-Series Thermal Circuit Breaker Surface Mount, 100A Drop-in replacement for 185-series Circuit Breakers Visible reset lever shows open condition "Trip Free" - cannot be held closed after tripWARNING: This product can expose you to chemicals including...$89.99 -
![Blue Sea 7186 80 Amp Circuit Breaker Surface Mount 285 Series [7186]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/115839/354007/40637XL__75845.1763058167.jpg?c=2 "Blue Sea 7186 80 Amp Circuit Breaker Surface Mount 285 Series [7186]")
Blue Sea 7186 80 Amp Circuit Breaker Surface Mount 285 Series [7186]
Blue Sea Systems
$89.99285-Series Thermal Circuit Breaker Surface Mount, 80A Drop-in replacement for 185-series Circuit Breakers Visible reset lever shows open condition "Trip Free" - cannot be held closed after tripWARNING: This product can expose you to chemicals including...$89.99 -
![Blue Sea 7185 70 Amp Circuit Breaker Surface Mount 285 Series [7185]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/115838/354006/40636XL__15689.1763058164.jpg?c=2 "Blue Sea 7185 70 Amp Circuit Breaker Surface Mount 285 Series [7185]")
Blue Sea 7185 70 Amp Circuit Breaker Surface Mount 285 Series [7185]
Blue Sea Systems
$89.99285-Series Thermal Circuit Breaker Surface Mount, 70A Drop-in replacement for 185-series Circuit Breakers Visible reset lever shows open condition "Trip Free" - cannot be held closed after tripWARNING: This product can expose you to chemicals including...$89.99 -
![Blue Sea 7184 60 Amp Circuit Breaker Surface Mount 285 Series [7184]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/115837/354005/40635XL__80623.1763058161.jpg?c=2 "Blue Sea 7184 60 Amp Circuit Breaker Surface Mount 285 Series [7184]")
Blue Sea 7184 60 Amp Circuit Breaker Surface Mount 285 Series [7184]
Blue Sea Systems
$89.99285-Series Thermal Circuit Breaker Surface Mount, 60A Drop-in replacement for 185-series Circuit Breakers Visible reset lever shows open condition "Trip Free" - cannot be held closed after tripWARNING: This product can expose you to chemicals including...$89.99 -
![Blue Sea 7183 50 Amp Circuit Breaker Surface Mount 285 Series [7183]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/115836/354004/40634XL__57163.1763058157.jpg?c=2 "Blue Sea 7183 50 Amp Circuit Breaker Surface Mount 285 Series [7183]")
Blue Sea 7183 50 Amp Circuit Breaker Surface Mount 285 Series [7183]
Blue Sea Systems
$89.99285-Series Thermal Circuit Breaker Surface Mount, 50A Drop-in replacement for 185-series Circuit Breakers Visible reset lever shows open condition "Trip Free" - cannot be held closed after tripWARNING: This product can expose you to chemicals including...$89.99 -
![Blue Sea 7182 40 Amp Circuit Breaker Surface Mount 285 Series [7182]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/115835/354003/40633XL__30284.1763058154.jpg?c=2 "Blue Sea 7182 40 Amp Circuit Breaker Surface Mount 285 Series [7182]")
Blue Sea 7182 40 Amp Circuit Breaker Surface Mount 285 Series [7182]
Blue Sea Systems
$89.99285-Series Thermal Circuit Breaker Surface Mount, 40A Drop-in replacement for 185-series Circuit Breakers Visible reset lever shows open condition "Trip Free" - cannot be held closed after tripWARNING: This product can expose you to chemicals including...$89.99