The heavy-duty 422768 selector switch has 350A continuous and 1500 cranking amps to start a dual diesel engine. The battery selector switch isolates and/or combines two battery banks (422768). Installs with four #10 RH fasteners (not included).
Features:
Can be surface or rear panel mounted
Ignition protected
Safe for installation on gasoline-powered boats
Constructed of injection molded nylon with machined brass contacts