Click to enlargeBlue Sea 8120 - 5 Position 12V Panel w/Dual USB & 12V Socket
Manufacturer: Blue Sea SystemsPart #: 8120SKU: 90049
- 50A
- 12V
Item #: 90049
Category: Electrical Panels
● In stock — ships fast from US warehouses
- Ships from US warehouses
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Description
8120 - 5 Position 12V Panel w/Dual USB & 12V Socket Part of the Blue Sea Systems Battery Management Panels. Distribute current from a high amperage source to lower amperage circuits.
Features: ON-indicating LEDs Backlit label positions All positive, negative, and grounding buses installed, fully pre-wired Specifications: Positions - Five (5) Nominal Voltage - 12V DC Maximum Amperage - 50A Circuit Breaker Type - Magnetic Hydraulic - Trip Free USB Output - 12/24V Dual USB Socket Output - 12V Dash socket Dimensions (H x W x D) - 7. 5" x 5.
25" x 2. 5" (191 x 133 x 64mm) In the Box: 8120 Panel Instruction Manual *Sold as an Individual
Specifications
| Brand | Blue Sea Systems |
|---|---|
| Part Number | 8120 |
| EverTide SKU | 90049 |
| UPC | 632085081201 |
| Voltage | 12 V |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
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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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