![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)
Pay in 4 interest-free payments of $43.50 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
With thruster hold and lock function
Two battery banks
the iTC5 provides all of the necessary power and communications connections to the transducers
UPC: 810123840069
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
