Blue Sea 3000 HD-Series Battery Switch

The Blue Sea 3000 HD-Series Battery Switch provides single circuit ON/OFF control with a heavy-duty 600 amp continuous rating. Designed for marine environments, it is ignition protected and safe for installation on gasoline-powered boats. The battery switch is built to meet ABYC requirements, offers corrosion-resistant copper studs, and can be mounted on various surfaces. Compatible with Perko and Guest low amperage hole patterns, it’s ideal for professional and recreational boaters seeking reliable battery management.