Shop all Blue Sea Systems products
Related Blue Sea Systems categories: Blue Sea Systems Circuit Breakers | Blue Sea Systems Marine Switches | Blue Sea Systems Busbars & Terminal Blocks | Blue Sea Systems Electrical Panels | Blue Sea Systems Marine Gauges & Instruments | Blue Sea Systems Lighting
Explore Blue Sea Systems fuses & fuse blocks at BGA Marine. Compare models, manufacturer part numbers, specifications, dimensions, connections, compatibility, and included components to choose the correct product for your boat or installation.
Review the product details and manufacturer part number before ordering, especially when matching replacement parts or expanding an existing marine system.
Enjoy free standard shipping on all U.S. orders, including Alaska, Puerto Rico, Guam, U.S. territories and protectorates, and eligible P.O. boxes. Select Blue Sea Systems orders of $600+ may qualify for free 2-business-day shipping.
![Blue Sea 4308 WeatherDeck Water Resistant Fuse Panel - 8 Position - Grey [4308]](http://www.bgamarine.com/cdn/shop/files/20417XL.jpg?v=1706229884&width=460)
![Blue Sea 4308 WeatherDeck Water Resistant Fuse Panel - 8 Position - Grey [4308] - official Blue Sea Systems product image 2](http://www.bgamarine.com/cdn/shop/files/661-4308.jpg?v=1786033482&width=460)
![Blue Sea 5018 ST Glass Fuse Block w/out Negative Bus - 6 Circuit [5018]](http://www.bgamarine.com/cdn/shop/files/13967XL.jpg?v=1706226709&width=460)
![Blue Sea 5018 ST Glass Fuse Block w/out Negative Bus - 6 Circuit [5018] - official Blue Sea Systems product image 2](http://www.bgamarine.com/cdn/shop/files/661-5018.jpg?v=1786033325&width=460)
