Blue Sea Systems Dual Circuit Plus Battery Bank Combiner 7650

Battery switch & SI ACR kit automatically combines battery banks during charging, isolates batteries when they are discharging & allows combining of banks for emergency starting.

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  Blue Sea Add-A-Battery kit
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  Kit includes (1) Blue Sea 5511e Dual Circuit battery switch and (1) Blue Sea 7610 SI ACR automatic charging relay
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  The perfect way to charge both a starting battery and a house battery from 1 alternator
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  Designed to switch 2 battery banks simultaneously while maintaining battery bank isolation
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  ACR combines batteries to share the charge when engine is on
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  ACR isolates the battery banks to protect the starting battery from discharge when engine is off
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  Allows for the combining of battery banks for emergency engine starting
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  Start isolation temporarily separates house loads from engine circuit during engine cranking to protect sensitive electronics
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  Designed for use with most inboard and outboard powered boats
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  120 amp continuous rating
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  12V or 24V DC voltage input
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  LED indicator displays ACR status
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  Shares the charge between two batteries more efficiently than a battery isolator
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  Allows efficient dual battery charging without regulator adjustment or rewiring
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  Easy to install and wire – does not require integration with engine wire harness
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  Meets ISO 8846 and SAE J1171 – ignition protection requirements
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  Dual Circuit Plus battery switch is waterproof rated IP66 – protected against powerful water jets
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  SI ACR is waterproof rated IP67 - temporary immersion for thirty minutes
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  CE marked