A marine battery switch is crucial for shutting down power for performing electrical upgrades or repairs. The risk of shorting electric ignition components or shock is reduced when power isn't flowing through wires or cables.
 
If you plan on leaving your boat for a long time, you can turn the battery switch to “OFF” to prevent draining or to isolate while charging your battery.
 
Includes one (1) Marine Battery Switch with Key and Cover.
 
Contact Mike Hill at STVracer@yahoo.com