BLUE SEA BATTERY SELECTOR SWITCH

Model 9002E Battery Selector
Vapour proof and ignition protected for installation in gas or diesel engines.Rated 350 Amps continuous and 600 Amps intermittent. Maximum 32 VDC. Accepts up to 4/0 battery cable on 3/8" tin plated copper studs. Can be flush or surface mounted. Comes with Alternator Field Disconnect to protect the alternator in the event that the switch is turned off while the engine is running.