Click to enlargeBlue Sea 5001 Fuse Block MEGA 100-300A w/Cover
Manufacturer: Blue Sea SystemsPart #: 5001SKU: 19000
- 300A
- 32V
- Stainless Steel
Add $61.01 more to qualify for free shipping.
Item #: 19000
Category: Fuse Blocks & Fuses
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Description
5001 Fuse Block MEGA 100-300A with Cover Features: The most economical system for 100-300 Ampere fusing Insulating cover satisfies ABYC/USCG requirements and cover breakouts allow wire access in any direction For use on systems up to 32V DC 5/16" stud terminals accept 5/16" (M8) Ring Terminals, 14AWG to 2/0 AWG Wire Stainless steel studs provide resistance to corrosion and high torquing for excellent electrical contact UL 94-V0 base resists high heat Insert molded studs ensure secure fuse mounting
California Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Specifications
| Brand | Blue Sea Systems |
|---|---|
| Part Number | 5001 |
| EverTide SKU | 19000 |
| UPC | 632085050016 |
| Voltage | 32 V |
| Material | Stainless Steel |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
Compare similar products
![]() | ![]() | ![]() | ![]() | |
|---|---|---|---|---|
| Voltage | 32 V | 32 V | 160 V | — |
| Material | Stainless Steel | — | Stainless Steel | Bronze |
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Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.
Blue Sea Systems productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.
Electrical — frequently asked
- What’s the difference between marine wire and regular wire?
- Marine wire uses tinned (tin-coated) copper strands that resist the corrosion salt air causes, and it’s more finely stranded so it flexes with vibration without breaking. Standard automotive or household wire corrodes and fails much faster in a marine environment.
- How do I size a fuse for a marine circuit?
- Size the fuse to protect the wire, not just the device. Match the fuse rating to the wire gauge’s safe current capacity so the fuse blows before the wire overheats. When adding a new circuit, follow the wire manufacturer’s ampacity chart for the gauge and run length you’re using.
- Do I need a battery switch on my boat?
- A marine battery switch is strongly recommended. It lets you disconnect the battery for storage or service, isolate a failed battery, and — on multi-battery setups — choose which bank powers the boat. It’s a core safety and reliability component.
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