Blue Sea 7490 360 Panel - Rocker Switch DPST - ON-OFF

The Blue Sea 7490 360 Panel - Rocker Switch DPST - ON-OFF is a marine and automotive electrical distribution component designed for professionals who demand reliable, modular control over multiple circuits in custom installations. Whether you're building a custom truck electrical system, upgrading a boat's power distribution, or establishing independent switching for auxiliary equipment, this DPST (Double Pole Single Throw) rocker switch integrates seamlessly into Blue Sea Systems' 360 Panel architecture. It's ideal for mechanics and fabricators who need to isolate power sources, control dual-circuit loads, or manage independent ON-OFF switching without relying on complex relay arrays.

The DPST configuration means this switch controls two separate circuits simultaneously with a single rocker action—each circuit receives its own switching path, eliminating cross-talk and providing complete isolation between controlled systems. Built by Blue Sea Systems, a manufacturer trusted across automotive, marine, and industrial applications for 30+ years, the 7490 uses high-quality materials and precision engineering to handle repeated cycling and vibration without degradation. The open-frame 360 Panel System design allows stacking and combination of multiple modules—switches, breakers, and meters—in a single compact panel, reducing wiring runs and simplifying diagnostics on the shop floor or in the field. The compact footprint (3 x 2 x 6 inches) and lightweight construction (0.6 lbs) make it easy to integrate into tight spaces, engine bays, or dashboard installations.

This switch is perfect for custom 12V or 24V electrical systems where you need independent control of pump circuits, lighting banks, winch or auxiliary motor circuits, or isolation between battery banks in dual-battery setups. Mechanics upgrading truck electrical systems for off-road use, boat captains managing cabin and engine-bay power distribution, and fabricators building race vehicle harnesses all benefit from the reliability and modularity of the 360 Panel ecosystem. Installation requires only standard panel-mount hardware and wire connections to the specified terminals—no special tools or programming. The rocker design provides tactile feedback and clear visual indication (illuminated or non-illuminated options available separately), ensuring users immediately know whether each circuit is active. Compatibility with all 360 Panel modules means your system can grow as your needs evolve.