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Blue Sea Systems
Blue Sea 8521 - 5 Position Contura Switch Panel w/Dual USB Chargers - 12/24V DC - Black
In StockNewSKU: 8521
$294.09$345.99per unit
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Description
8521 - 5 Position Contura Switch Panel with Dual USB Chargers - 12/24V DC - Black
Designed for open-cockpit and flybridge applications using switches to complement existing controls commonly used on many boats.
Features:
- Includes 12/24V DC, 4.8A Dual USB chargers with intelligent device recognition that maximizes charge rate
- Designed for 12 or 24V DC systems
- Watertight mounting gasket
- ON indicating LEDs embedded in all switches
Technical Specifications:
- Nominal Voltage - 12/24V DC
- Operating Current - 18mA per switch
- Switch Rating - 20A@12V and 15A@24V DC
- USB - 12/24V Dual USB Charger 4.8A
- Dimensions (H x W x D) - 7.5" x 4.5" x 3.25" (190.5 x 133.35 x 76.2mm)
In the Box:
- 8521 Panel
- Labels
- Mounting hardware
*Sold as Individual
Accessories
No accessories listed for this product.
Specifications
| SKU | 8521 |
| UPC | 632085085216 |
| Brand | Blue Sea Systems |
| Category | Electrical |
| Country of Origin | MEXICO |
| Weight | 1.4 |
| Dimensions | 12 x 6 x 4 |
| Status | Active |
| Last Synced | 10/3/2026, 2:08:16 AM |
Compliance & Shipping
Returnable
Product Literature
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Frequently Bought Together
Total for 4 items:
$735.21
Compare Key Features
| Feature |  Blue Sea 8521 - 5 Position Contura Switch Panel w/Dual USB Chargers - 12/24V DC - Black CURRENT |  Blue Sea 8058 AC 3 Position Toggle Circuit Breaker Panel - White Switches |  Blue Sea 8077 AC Main Only Toggle Circuit Breaker Panel |  Blue Sea 4305 WeatherDeck® 12V DC Waterproof Switch Panel - 4 Posistion |  Blue Sea 3113 - SMS Panel Enclosure w/6 Blank Circuits |
|---|---|---|---|---|---|
| Price | $294.09 | $237.14 | $130.04 | $73.94 | $254.99 |
| Brand | Blue Sea Systems | Blue Sea Systems | Blue Sea Systems | Blue Sea Systems | Blue Sea Systems |
| Condition | New | New | New | New | New |
| Availability | In Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 1.4 | 1.2 | 0.52 | 0.69 | 2.79 |
| Dimensions | 12 x 6 x 4 | 9 x 7 x 5 | 7 x 4 x 3 | 7 x 6 x 4 | 9 x 9 x 7 |
| SKU | 8521 | 8058 | 8077 | 4305 | 3113 |
| Country | MEXICO | UNITED STATES | UNITED STATES | UNITED STATES | UNITED STATES |
| View Item | View Item | View Item | View Item | View Item |
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Frequently Asked Questions
Price
$294.09