![ARCO Marine BI-1203-3A Battery Isolator - 120A - 1 Alternator, 3 Battery [BI-1203-3A] Boat Outfitting | Engine Controls With thruster hold and lock](https://cdn.shopify.com/s/files/1/0847/8602/0648/files/106601XL.jpg?v=1730992962)
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
With thruster hold and lock function
Fits most major electronics brands
Two battery banks
the iTC5 provides all of the necessary power and communications connections to the transducers
Can communication port: Two RJ45 connectors
ARCO Marine BI-1203-3A Battery Isolator - 120A - 1 Alternator, 3 Battery [BI-1203-3A] Boat Outfitting | Engine Controls With thruster hold and lockBI 1203 3A Battery Isolator 120A 1 Alternator, 3 Battery The Arco Marine BI 1203 3A is an inboard outboard battery isolator that can handle 1 alternator, 3 batteries, and 120A max. Rated for use with 10 to 350 amp alternators on 12, 24, or 32 volt negative ground systems. *Includes exciter terminal Features: 1 alternator, 3 batteries, 120A max Inboard and outboard battery isolators are solid state devices that allow electrical current to flow in one
