Click to enlargeBlue Sea 4363 Water Resistant USB Accessory Panels - 15A Circuit Breaker, 12V Socket, 2.1A Dual USB Charger
Manufacturer: Blue Sea SystemsPart #: 4363SKU: 75133
- 15A
- 12V
Add $29.01 more to qualify for free shipping.
Item #: 75133
Category: Accessories
● In stock — ships fast from US warehouses
- Ships from US warehouses
- Free shipping on orders over $99
- Secure checkout — your info is protected
- Genuine marine-brand parts, not knockoffs
- 30-day returns
- Marine parts support — we know boats
Description
4363 Water Resistant USB Accessory Panels - 15A Circuit Breaker, 12V Socket, 2. 1A Dual USB Charger Easy to install accessory panels include a 15A circuit breaker switch and pre-wired harness.
Panels offer customizable 12V charging and monitoring options. Features: Pre-wired harness included in all panels for easy installation Silicon breaker boots and gasket protects against water ingress Illuminated Carling Technologies 15A circuit breaker switch allows the ability to shut off panel preventing parasitic draw Polycarbonate/ABS panel face is UV-stabilized, flame retardant, and will not corrode 12V DC only Specifications: Positions: 1 Nominal Voltage: 12V DC
Specifications
| Brand | Blue Sea Systems |
|---|---|
| Part Number | 4363 |
| EverTide SKU | 75133 |
| UPC | 632085043636 |
| Voltage | 12 V |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
Compare similar products
Complete your setup
Returns & warranty
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.
Customer reviews
No reviews yet — this product.
Fast shipping
Ships from US warehouses — free over $99
The right part
Marine-grade parts matched to your boat
Real support
Questions? We know boats — call or email