MarPac / Perko Medium Duty Battery Selector Switch, 2-Battery - 250 Amp. Handrail mitigating any flex for optimal

mitigating any flex for optimal efficiency and great in hand feel

With sizes ranging from 1000 to 4000

Available in standard

Grip sections feature thick hand-wrapped tuna-cord enhanced with a clear epoxy to maximize friction and grip

MarPac / Perko Medium Duty Battery Selector Switch, 2-Battery - 250 Amp. Handrail mitigating any flex for optimalMarPac Perko Medium Duty Battery Selector Switch, 2 Battery 250 Amp. Medium Duty. For use with two or more batteries and single or dual engine systems. Permits selection between batteries for starting and charging or operation of both batteries in parallel. They allow addition of an extra battery for use with accessories. The "OFF" position also acts as an emergency disconnect in the event of an electrical problem. Ignition protected. Surface mount.