ARCO Marine Zeus A275L Transit Alternator w/Terminal Block [4032] Boat Outfitting | Gauges Compatible with Humminbird HELIX® G3/G3N

Compatible with Humminbird HELIX® G3/G3N units

300mm NMEA Pigtail Connection

The Extender can operate with its internal rechargeable battery for up to 80 hours or as a permanent solution

Mount your Montana on your motorcycle or ATV and take it on the road

Sikaflex®-295 UV meets the requirements set out by the International Maritime Organization (IMO)

ARCO Marine Zeus A275L Transit Alternator w/Terminal Block [4032] Boat Outfitting | Gauges Compatible with Humminbird HELIX® G3/G3NZeus A275L Transit Alternator with Terminal Block High Output High Amperage Alternator: The Highest Power Output in Its Class. Features: Replace your noisy generator! Engineered for high energy production. Suitable for marine, RV, military, and commercial applications. Rapidly charges large battery banks. Coolest operating temperatures for increased performance: Heat shedding coatings Rectifier located on housing exterior Dual cooling fans OEM