Blue Sea Systems Solenoid Si 120A 12 Or 24V Acr

<p>(Special Order Item) <br> Automatically combines batteries during charging, isolates batteries when discharging and when starting engines<br>Features </p><ul><li>Protects sensitive electronics by temporary isolation of house loads from engine circuit during engine cranking</li><li>Designed for 12 or 24 volt systems</li><li>12/24 volt auto ranging voltage input</li><li>Hermetically sealed contacts/vaporproof</li><li>Ignition protected—safe for installation aboard gasoline powered boats</li><li>Supports high-output alternators up to 120 Amperes</li><li>Dual sensing</li></ul><p><br></p>