Battery Selector Switch Medium Duty w/Alternator Field Disconnect

Switches for use with systems under 50V. 250A continuous capacity, 360A intermittent. Ignition protected for use with two or more batteries and single or dual engine systems. Allows for alternate battery charging or both batteries in parallel. Off also acts as emergency disconnect in the event of an electrical problem. In addition to the standard features listed above the advantage to this model is that it will prevent damage to the alternator if accidently switched off while the engine is running.