Blue Sea SI Series Automatic Charging Relay 661-7610
(Start Isolation)
Automatically manages the charging of two battery banks and isolates batteries during starting to protect sensitive electronics. 120 Amp continuous rating supports high-output alternators. LED light indicates when batteries are combined with option for remote indicator. Cover side and bottom breakouts for power cable connections. One-piece tin-plated copper stud design never loosens over time.
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