High Performance 4-Position Battery Switch with AFD - Blue Sea Systems
350Amp continuous rating for applications requiring high power output, reliability and low heat generation. Luminous label for low light reading. Make-before-break contact design allows switching between battery banks without power interruption.
Alternator Field Disconnect (AFD), is an additional switch that protects your alternator Diodes by preventing them from sending power when the battery is turned off. Included on 9002e model.
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