Blue Sea Systems is committed to the improvement of marine electrical products and systems, such as panel systems, circuit breakers, connectors, and insulators. Blue Sea wants to satisfy their distributors, dealers and ultimately the retail customer by designing and manufacturing electrical products engineered to withstand the harsh marine environment.
Phone: 360.738.8230
Web: www.bluesea.com
We offer flat rate shipping and can help you locate hard to find items or we can recommend alternatives.
Call us today at 1-414-254-1559 for personalized service and help locating / replacing hard to find marine electrical equipment.
![Blue Sea 5052 ST CLB Circuit Breaker Block - 6 Position w/Negative Bus [5052]](http://cemarine.com/cdn/shop/products/51811XL_512x512.jpg?v=1547918307)
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ST CLB Circuit Breaker Block - 6 Position w/Negative BusFeatures Quick connect clips allow circuit breakers to snap easily into place Tin-plated ...
View full details![Blue Sea 5051 ST CLB Circuit Breaker Block - 12 Position [5051]](http://cemarine.com/cdn/shop/products/51810XL_512x512.jpg?v=1547918300)
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ST CLB Circuit Breaker Block - 12 PositionFeatures Quick connect clips allow circuit breakers to snap easily into place Tin-plated copper busses ...
View full details![Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position [5050]](http://cemarine.com/cdn/shop/products/51809XL_512x512.jpg?v=1547918293)
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ST CLB Circuit Breaker Block - 6 PositionFeatures Quick connect clips allow circuit breakers to snap easily into place Tin-plated copper busses a...
View full details![Blue Sea 5028 ST Blade Fuse Block w/ Cover - 6 Circuit without Negative Bus [5028]](http://cemarine.com/cdn/shop/products/20429XL_512x512.jpg?v=1547865505)
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5028ST Blade Fuse Block w/ Cover6 Circuit w/out Negative Bus Clear insulating cover with label recesses accept Small Format Labels Cover Satisfie...
View full details![Blue Sea 5026 ST Blade Fuse Block w/Cover - 12 Circuit w/Negative Bus [5026]](http://cemarine.com/cdn/shop/products/16508XL_512x512.jpg?v=1547863635)
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5026 ST Blade Fuse Block with Cover - 12 Circuit with Negative Bus Features: Clear insulating cover with label recesses accept Small Format Labels...
View full details![Blue Sea 5025 ST Blade Fuse Block w/Cover - 6 Circuit w/Negative Bus [5025]](http://cemarine.com/cdn/shop/products/16507XL_512x512.jpg?v=1547863628)
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5025 ST Blade Fuse Block with Cover - 6 Circuit with Negative Bus Features: Clear insulating cover with label recesses accept Small Format Labels ...
View full details![Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A [2143]](http://cemarine.com/cdn/shop/products/34989XL_512x512.jpg?v=1547881237)
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2143Amperage: 60AFeatures: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit...
View full details![Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A [2142]](http://cemarine.com/cdn/shop/products/34988XL_512x512.jpg?v=1547881230)
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2142Amperage: 50AFeatures: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit...
View full details![Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A [2141]](http://cemarine.com/cdn/shop/products/34987XL_512x512.jpg?v=1547881223)
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2141Amperage: 40AFeatures: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit...
View full details![Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A [2140]](http://cemarine.com/cdn/shop/products/34986XL_512x512.jpg?v=1547881215)
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2140Amperage: 30AFeatures: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit...
View full details![Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A [2139]](http://cemarine.com/cdn/shop/products/34984XL_512x512.jpg?v=1547881199)
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2139Amperage: 20AFeatures: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit...
View full details![Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A [2138]](http://cemarine.com/cdn/shop/products/34983XL_512x512.jpg?v=1547881192)
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2138Amperage: 15AFeatures: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit...
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