Marine Circuit Protection
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Featured Brands
- Marinco®Maxi 80 A Fuse Holder (702-MFH)Maxi 80 A Fuse Holder by Marinco®. The Maxi Fuse Holder is an economical way to fuse heavy 30-80 A loads. It is ideal for battery charger outputs or mains feeds.High quality at an affordable priceExpertly made from premium materials$35.03
- Marinco®ProInstaller™ 750A ANL Fuse Holder with 2 Additional Studs (778-ANL2S)ProInstaller™ 750A ANL Fuse Holder with 2 Additional Studs by Marinco®. Providing high-capacity fusing, fast response and very high interrupt ratings (ANL up to 6,000 Amps, Class-T up to 20,000 Amps), these fuse holders are ideal for...Radiused ends improve cable routing optionInnovative 750 Amp through-bulkhead mount holder (Patent pending)$71.23
- Sea Dog®1/4" AGC Black Fuse Holder with Push-In Cap (420501-1)1/4" AGC Black Fuse Holder with Push-In Cap by Sea Dog®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Expertly crafted from premium materialsDesigned to match rigorous quality standards$5.83
- Sea Dog®1/4" x 1-1/4" 20 A AGC Glass Tube Fuse, 5 Pieces (444120-1)1/4" x 1-1/4" 20 A AGC Glass Tube Fuse, 5 Pieces by Sea Dog®. AGC Glass Tube Fuses are sacrificial devises used to provide over-current protection for an electrical circuit. Designed to burn out when the power load exceeds the safe...Expertly crafted from premium materialsDesigned to match rigorous quality standards$3.12
- Sea Dog®1/4" x 1-1/4" 5 A AGC Glass Tube Fuse, 5 Pieces (444105-1)1/4" x 1-1/4" 5 A AGC Glass Tube Fuse, 5 Pieces by Sea Dog®. AGC Glass Tube Fuses are sacrificial devises used to provide over-current protection for an electrical circuit. Designed to burn out when the power load exceeds the safe...Expertly crafted from premium materialsDesigned to match rigorous quality standards$3.12
- Sea Dog®10 A 16 AWG AGC Waterproof PVC Inline Fuse Holder (420552-1)10 A 16 AWG AGC Waterproof PVC Inline Fuse Holder by Sea Dog®. AGC Inline Fuse Holders feature a snap tight connection for use in wet or semi-wet locations. Wire gauge from 16 AWG. Constructed of injection molded PVC. Designed using...WaterproofHigh quality at an affordable price$9.80
- Sea Dog®15 A 14 AWG AGC Waterproof PVC Inline Fuse Holder (420553-1)15 A 14 AWG AGC Waterproof PVC Inline Fuse Holder by Sea Dog®. AGC Inline Fuse Holders feature a snap tight connection for use in wet or semi-wet locations. Wire gauge from 14 AWG. Constructed of injection molded PVC. Designed using...WaterproofHigh quality at an affordable price$10.74
- Sea Dog®20 A 12 AWG AGC Waterproof PVC Inline Fuse Holder (420554-1)20 A 12 AWG AGC Waterproof PVC Inline Fuse Holder by Sea Dog®. AGC Inline Fuse Holders feature a snap tight connection for use in wet or semi-wet locations. Wire gauge from 12 AWG. Constructed of injection molded PVC. Designed using...WaterproofHigh quality at an affordable price$11.52
- Sea Dog®20 A 12 AWG AGC Watertight Inline Dual Fuse Holder, Bulk (420564)20 A 12 AWG AGC Watertight Inline Dual Fuse Holder, Bulk (420564) by Sea Dog®. Watertight holders feature snap tight connection for use in wet or semi-wet locations. Fuse holder has a special designed case that is molded with a second...Expertly crafted from premium materialsDesigned to match rigorous quality standards$7.14
- Sea Dog®20 A 12 V DC 4 Gang AGC Fuse Terminal Block (420544-1)20 A 12 V DC 4 Gang AGC Fuse Terminal Block (420544-1) by Sea Dog®. Combination multiple gang fuse blocks with brass fuse clips and screws. Can be used with 1/4" x 1-1/4" fuses for circuit distribution and also features separate...Expertly crafted from premium materialsDesigned to match rigorous quality standards$21.21
- Sea Dog®20 A 12 V DC 6 Gang AGC Fuse Terminal Block (420546-1)20 A 12 V DC 6 Gang AGC Fuse Terminal Block (420546-1) by Sea Dog®. Combination multiple gang fuse blocks with brass fuse clips and screws. Can be used with 1/4" x 1-1/4" fuses for circuit distribution and also features separate...Expertly crafted from premium materialsDesigned to match rigorous quality standards$28.82
- Sea Dog®20 A 14 AWG Inline AGC Fuse Holder (420500-1)20 A 14 AWG Inline AGC Fuse Holder by Sea Dog®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Expertly crafted from premium materialsDesigned to match rigorous quality standards$5.47
- Sea Dog®3/4" 10 A ATO Tin Plated Zinc Alloy Fuse, 5 Pieces (445110-1)3/4" 10 A ATO Tin Plated Zinc Alloy Fuse, 5 Pieces by Sea Dog®. ATO Style Fuses are fast acting ATO fuses to provide better protection for electronic devices. Constructed of injection molded nylon with tin plated connector blades for...Expertly crafted from premium materialsDesigned to match rigorous quality standards$3.41
- Sea Dog®3/4" 20 A ATO Tin Plated Zinc Alloy Fuse, 5 Pieces (445120-1)3/4" 20 A ATO Tin Plated Zinc Alloy Fuse, 5 Pieces by Sea Dog®. ATO Style Fuses are fast acting ATO fuses to provide better protection for electronic devices. Constructed of injection molded nylon with tin plated connector blades for...Expertly crafted from premium materialsDesigned to match rigorous quality standards$3.41
- Sea Dog®3/4" 30 A ATO Tin Plated Zinc Alloy Fuse, 5 Pieces (445130-1)3/4" 30 A ATO Tin Plated Zinc Alloy Fuse, 5 Pieces by Sea Dog®. ATO Style Fuses are fast acting ATO fuses to provide better protection for electronic devices. Constructed of injection molded nylon with tin plated connector blades for...Expertly crafted from premium materialsDesigned to match rigorous quality standards$3.41
- Sea Dog®3/4" ATO/ATC Assortment Fuse Kit (445190-1)3/4" ATO/ATC Assortment Fuse Kit by Sea Dog®. Constructed of injection molded nylon with tin plated connector blades for superior conductivity and improved corrosion resistance. This product is made of high-quality materials to serve...Expertly crafted from premium materialsDesigned to match rigorous quality standards$12.37
- Sea Dog®3/8" AGC Black Round Spade Terminal Fuse Holder (420503-1)3/8" AGC Black Round Spade Terminal Fuse Holder by Sea Dog®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Expertly crafted from premium materialsDesigned to match rigorous quality standards$4.34
- Sea Dog®3/8" AGC Black Round Spade Terminal Fuse Holder with Flush Cap (420504-1)3/8" AGC Black Round Spade Terminal Fuse Holder with Flush Cap by Sea Dog®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Expertly crafted from premium materialsDesigned to match rigorous quality standards$3.98
- Sea Dog®30 A 10 AWG AGC Waterproof PVC Inline Fuse Holder (420555-1)30 A 10 AWG AGC Waterproof PVC Inline Fuse Holder by Sea Dog®. AGC Inline Fuse Holders feature a snap tight connection for use in wet or semi-wet locations. Wire gauge from 10 AWG. Constructed of injection molded PVC. Designed using...WaterproofHigh quality at an affordable price$13.63
- Sea Dog®30 A 10 AWG AGC Watertight Inline Dual Fuse Holder (420565-1)30 A 10 AWG AGC Watertight Inline Dual Fuse Holder by Sea Dog®. Watertight holders feature snap tight connection for use in wet or semi-wet locations. Fuse holder has a special designed case that is molded with a second fuse pocket...Expertly crafted from premium materialsDesigned to match rigorous quality standards$14.74
- Sea Dog®50 A 8 AWG AGC Waterproof PVC Inline Fuse Holder (420557-1)50 A 8 AWG AGC Waterproof PVC Inline Fuse Holder by Sea Dog®. AGC Inline Fuse Holders feature a snap tight connection for use in wet or semi-wet locations. Wire gauge from 8 AWG. Constructed of injection molded PVC. Designed using...WaterproofHigh quality at an affordable price$17.83
- Sea Dog®7/16" AGC Black Fuse Holder with Screw-On Cap, Bulk (420502)7/16" AGC Black Fuse Holder with Screw-On Cap, Bulk (420502) by Sea Dog®. The panel mounted AGC Fuse Holder provides over-current protection in electrical circuits. Solder terminal. Accepts standard 1/4" x 1-1/4" AGC Style Fuses...Expertly crafted from premium materialsDesigned to match rigorous quality standards$1.24
- Sea Dog®7/16" AGC Black Fuse Holder with Screw-On Cap, Display (420502-1)7/16" AGC Black Fuse Holder with Screw-On Cap, Display (420502-1) by Sea Dog®. The panel mounted AGC Fuse Holder provides over-current protection in electrical circuits. Solder terminal. Accepts standard 1/4" x 1-1/4" AGC Style Fuses...Expertly crafted from premium materialsDesigned to match rigorous quality standards$4.02
- Sea Dog®7/16" ATM Mini Assortment Fuse Kit (445090-1)7/16" ATM Mini Assortment Fuse Kit by Sea Dog®. Constructed of injection molded nylon with tin plated connector mini blades for superior conductivity and improved corrosion resistance. This product is made of high-quality materials to...Expertly crafted from premium materialsDesigned to match rigorous quality standards$21.66
- Vetus®100 A ANL C20 Slow Blow Glass Encapsulated Strip Fuse (ZE100)100 A ANL C20 Slow Blow Glass Encapsulated Strip Fuse by Vetus®. Slow blow type fuse, suitable for Thrusters, Windlasses etc. Encapsulated in glass to prevent fire. This product is made of high-quality materials to serve you for years...Engineered to high standardsHigh-grade design delivers extended lifespan$21.28
- Vetus®ANL C100 Slow Blow Black Fuse Holder with Cover (ZEHC100)ANL C100 Slow Blow Black Fuse Holder with Cover by Vetus®. The fuses to match are of the so-called slow blow type. They are encapsulated in glass, so as to prevent fire. This product is made of high-quality materials to serve you for...Engineered to high standardsHigh-grade design delivers extended lifespan$77.46
- Vetus®C20 200 A ANL Glass Encapsulated Strip Fuse (ZE200)C20 200 A ANL Glass Encapsulated Strip Fuse by Vetus®. Slow blow type fuse, suitable for Thrusters, Windlasses etc. Encapsulated in glass to prevent fire. This product is made of high-quality materials to serve you for years to come....Engineered to high standardsHigh-grade design delivers extended lifespan$21.96
- Vetus®C20 40 A ANL Glass Encapsulated Strip Fuse (ZE040)C20 40 A ANL Glass Encapsulated Strip Fuse by Vetus®. Slow blow type fuse, suitable for Thrusters, Windlasses etc. Encapsulated in glass to prevent fire. This product is made of high-quality materials to serve you for years to come....Engineered to high standardsHigh-grade design delivers extended lifespan$21.28
- Vetus®C20 50 A ANL Glass Encapsulated Strip Fuse (ZE050)C20 50 A ANL Glass Encapsulated Strip Fuse by Vetus®. Slow blow type fuse, suitable for Thrusters, Windlasses etc. Encapsulated in glass to prevent fire. This product is made of high-quality materials to serve you for years to come....Engineered to high standardsHigh-grade design delivers extended lifespan$19.67
- Vetus®C20 80 A ANL Glass Encapsulated Strip Fuse (ZE080)C20 80 A ANL Glass Encapsulated Strip Fuse by Vetus®. Slow blow type fuse, suitable for Thrusters, Windlasses etc. Encapsulated in glass to prevent fire. This product is made of high-quality materials to serve you for years to come....Engineered to high standardsHigh-grade design delivers extended lifespan$21.28
Regular marine circuit protection is as critical to your boat’s electrical system as costly if ignored. Just like in your home or car, the electrical wiring and components in your boat need protection from current overflow and short circuits. The excess current causes excessive heat generation, which can result in catastrophic electrical fires and/or serious damage. The smaller the wire is, the more heat will be produced with the same amount of current. The primary job of circuit protection devices like fuses and circuit breakers is to stop the heat created during circuit overload from going to your boat’s appliances and devices, thus preventing equipment from overheating and keeping you safe.
On our digital shelves, we handpick top-notch circuit protection devices such as circuit breakers and fuses specially designed for maritime use. Marine circuit breakers and fuses will keep your boat’s electrical circuit reliably protected in the event of overcurrent or overload. They’re intended for the same purpose but use different ways to achieve it. In the event of a fault, a circuit breaker will break the link and prevent all current from flowing through the wire. Unlike a fuse that blows if the current exceeds and needs to be replaced, a circuit breaker can be used again by resetting it once it has tripped. However, fuses generally are more budget-friendly. We also have fuse blocks used to distribute power in your boat’s electrical system as well as fuse holders providing a way to keep, protect, and mount fuses. Plus, you’ll find a wide range of top-grade circuit breaker and fuse accessories that will come in handy to ensure their optimum functionality.