ARCO Marine Zeus A225S Vortec Alternator w/Regulator

$909.00

Only 2 left in stock

Free USA shipping on all orders over $150*

  • 30 days easy returns
  • Order yours before 1:00pm for same day dispatch
Guaranteed Safe Checkout

Zeus A225S Vortec Alternator with Regulator

The highest power output alternator in its size/class. 

Features:

  • Engineered for High Energy Production.
  • Suitable for Marine, RV, Military, and Commercial applications.
  • Rapidly charges large battery banks.
  • Coolest operating temperatures for increased performance. Runs 8 – 20% cooler than incumbent alternators due to:
  • Heat shedding coatings
  • Rectifier located on housing exterior
  • Dual cooling fans
  • OEM Components
  • Optimized for performance at idle speeds.
  • Reduces the need for a generator by creating additional power with your engine.
  • Unleash peak performance with E-Coat/Cerakote. Our advanced coating absorbs less heat, keeping the A225S cooler. This translates to more amperage for sustained periods.
  • For maximum performance or lithium battery charging, use an ARCO Zeus Bluetooth alternator regulator.
  • SAE J1171 Certified.
  • Proudly made in the U.S.A.

Technical Specifications:

  • Voltage – 12v
  • Field Type – P
  • Rotor Poles – 16
  • Stator Size – 130mm
  • Frame Size – Small
  • Weight – 12lbs/6.7kg
  • Regulation – Internal/External
  • Output Voltage – 14.1v (default)
  • Finish – (Black) Cerakote or E-coating
  • Cut-In RPM – 1,061 Alternator RPM
  • Maximum Alt RPM – 19,000
  • Battery Post – M8 Thread Post, Side Mount
  • Standard Pulley – 49K6 (6-groove, 49mm)
  • Pulley Mount – 17mm diameter shaft, 25mm long, threaded M17 x 1.5
  • Pulley Hardware – M17 x 1.5 x 24mm nut, w/ 18mm ID x 29mm OD washer (Included)
  • Diodes – 6 positive, 6 negative, 50A Rated, Avalanche
  • Max Output (Cold, 9,000 RPM) – 254 Amps
  • Sustained Cruising Output (Hot, 6,000 RPM) – 187 Amps
  • Sustained Idle Output (Hot, 3,000 RPM) – 157 Amps

Mounting Application:

  • Replaces Mando type alternators using Vortec/ GM pad mounting feet (Found on many Mercruiser and Volvo Penta 3.0GLM, 3.0GLP, 4.3GXi, 5.7GiL, 5.7GXiL Marine Engines.) (GM Blocks)

Additional information

Weight14 lbs
Dimensions10 × 10 × 10 in
UPC

695845635298

Mfg. Part Number

Manufacturer

Country of Origin

Harmonization Code

Quick Guide Literature (pdf)
Owners Manual (pdf) Download
Brochure Literature (pdf) Download
Installation Guide (pdf) Download
Video Urls
Prop 65

Reviews

There are no reviews yet.

Be the first to review “ARCO Marine Zeus A225S Vortec Alternator w/Regulator”