Blue Sea 8280 Single Circuit 3 On/OFF

The Blue Sea 8280 Single Circuit 3 On/Off battery switch is essential for reliable electrical isolation on fishing or cruising vessels. Experienced boaters understand the importance of effective battery management to avoid engine stalls and dead electronics. This switch allows users to control one battery circuit independently, providing flexibility for various marine applications.

Engineered for durability, the Blue Sea 8280 features heavy-duty construction that withstands salt spray, vibration, and thermal cycling. It offers three distinct positions: On, Off, and Battery 1, allowing users to isolate critical systems and prevent parasitic drain. This design ensures reliable cycling under load, making it a trusted choice for professional installers and OEMs.

Ideal for anglers and boaters utilizing 12V systems for electronics, GPS plotters, and other equipment, the Blue Sea 8280 provides a compact footprint that fits standard battery switch mounting locations. Its three-position design offers greater flexibility than a simple on/off toggle, making it suitable for managing multiple battery banks and auxiliary systems with confidence.