Blue Sea 12 V DC Switch Panel, 4 Switches
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Description
Description
Expandable to match your vessel’s needs
The four pre-protected circuits provide a solid foundation for most marine electrical setups. The modular design allows the system to be expanded later up to 32 circuits, making it suitable for both small and larger boats. This flexibility means you can upgrade your electrical system over time without Ropelacing the entire panel.Compatible with multiple monitoring instruments
The panel can be fitted with a variety of monitoring options, including analog voltmeters, analog ammeters, or digital multifunction displays. This allows you to monitor your boat’s electrical system from a single location. With the right instrumentation, you gain full visibility of battery status, charging performance, and current consumption.Simple and clean installation
The included label set (4205) makes it easy to clearly identify each circuit. Proper labeling improves usability, troubleshooting, and long-term maintenance. High-quality Blue Sea construction ensures long service life even in demanding marine environments.Features:
• 4 pre-installed circuit switches• Includes standard 15 A switches
• Designed for 12 V DC systems
• Expandable up to 32 branch circuits
• Clear and easy-to-read layout
• Compatible with analog and digital monitoring instruments
• Suitable for marine electrical systems
• Includes label set 4205
• Durable marine-grade Blue Sea construction
Technical Specifications:
• Rated voltage: 12 V DC• Number of circuits: 4
• Switch rating: 15 A (standard)
• Maximum expansion: 32 circuits
• Instrument options: analog voltmeter, analog ammeter, or digital multifunction meter
• Included accessories: label set 4205
The Blue Sea 12 V DC 4-switch panel is an excellent choice for boat owners who want a structured, expandable, and high-quality electrical system. It provides a solid foundation for safe control and long-term development of onboard electrical installations.



