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![ARCO Marine BI-1203-3A Battery Isolator - 120A - 1 Alternator, 3 Battery [BI-1203-3A] Marine Navigation & Instruments | Fishfinder Only UPC: 093344305313](https://cdn.shopify.com/s/files/1/0649/7717/4718/files/106601XL.jpg?v=1730999468)
UPC: 093344305313
GX1850 Fixed Mount VHF - NMEA 2000 - Black
onboard systems
UPC: 840248216289
Digital displays
ARCO Marine BI-1203-3A Battery Isolator - 120A - 1 Alternator, 3 Battery [BI-1203-3A] Marine Navigation & Instruments | Fishfinder Only UPC: 093344305313BI 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
US$ 1200.00
US$ 36.45
US$ 16.99
US$ 16.95
US$ 19.99
