BEP 4-Position Brass Ignition Switch - Accessory/OFF/Ignition & Accessory/Start

The BEP 4-Position Brass Ignition Switch is purpose-built for serious boaters and anglers who demand reliable engine control in demanding marine environments. After years running engines in salt spray, humidity, and constant vibration, you know that standard automotive switches corrode and fail—often at the worst moment on the water. This marine-grade switch handles the electrical demands of boat ignition systems with brass construction and sealed internals designed to resist corrosion where freshwater and saltwater conditions test every component.

The four-position configuration—Accessory, OFF, Ignition & Accessory, and Start—provides complete control over your vessel's electrical and starting systems, allowing independent management of accessories while protecting the ignition circuit. A coded tumbler lock with two included keys prevents unauthorized starting and adds security for unattended boats. The brass construction resists galvanic corrosion that plagued earlier switches, while the sealed mechanism keeps moisture and salt spray from degrading internal contacts. This design ensures consistent electrical flow to your engine's starting motor and ignition system across countless starts and rough conditions.

Anglers and cruising boaters benefit most from this switch's reliability during extended trips where backup options are limited. Whether you run a center console, cabin cruiser, or fishing platform, the compact 3 x 3 x 7 inch footprint installs cleanly in standard dash cutouts without modification. BEP's marine heritage means this switch is tested and trusted by commercial fishing operations and offshore cruisers who cannot afford electrical failures. Installation is straightforward for anyone comfortable with basic wiring—consult your engine manufacturer's specifications for proper circuit integration.