12V 3 Post RV Dual Battery Switch. It isolates the starting battery, ensuring primary battery power for engine starting and provides secondary battery current for auxiliary power. With a 12V DC continuous duty, it is suitable for metal frame ground systems. Lock washers and terminal nuts are included for easy installation.
- 12V DC continuous duty.
- 3 Post Dual Battery Switch
- Switch Between Two Batteries
- 12 Volt
- Requires Metal Frame Ground
- Three Terminal Hookup
- Includes Terminal Nuts/Lockwashers
