Bayliner Marine Ignition Switch MP39780 With Beefed Up Brass Back Up Nut And Inner Seal High Corrosion Protection NonConductive Housing Hex Face Nut Five Eighths Inch Panel Thickness Durable Boat Electrical Switch

Marine ignition switch with brass back up nut & seal
✔️ 15A @12V ignition, 30A solenoid, 7/8 hole, 5/8 max panel

This marine ignition switch is designed for standard 12V DC boat electrical systems and mounts on panels up to the specified thickness. It features a brass back up nut, inner seal, and non-conductive housing to prevent shorts in harsh saltwater environments.

✅ Hole size: 7/8"
✅ Length: Short: 5/8" max panel thickness
✅ Material: Marine grade glass-filled Polyester
✅ Rated ignition: 15 Amp @ 12V DC
✅ Rated solenoid: 30 Amp @ 12V DC
✅ Terminal type: 3 Screw Tab
✅ Type: 3 Position Conventional
✅ Farbe: Schwarz
✅ Back Up Nut: Brass
✅ Inner seal between cylinder lock and contact plate
✅ Maximum corrosion protection - eliminates oxidation
✅ Non-conductive housing
✅ Face Nut: Hex Black Plastic

💡 What is a marine ignition switch used for in boat wiring? It controls ignition and accessory power in marine electrical systems. Handy for safe start/stop and circuit isolation. - In boat wiring, a 3-position conventional switch provides off, on, and accessory positions - It helps prevent battery drain and shorts in saltwater environments - It works with 12V DC systems and standard marine hardware