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ARCO Marine  |  SKU: EM-113444  |  Barcode: 735380980504

ARCO Marine Zeus A220/3000W 12V HD High Output Alternator - J180 Mount [4043]

$928.00 $1,167.00

SHIPS SAME DAY BEFORE 3PM CST! Shipping Policy

Refund & Return Policy

Returns are accepted within 30 days after shipment. To be eligible for a return, items must be unused, uninstalled, and in their original packaging, and proof of purchase is required. The following items are not eligible for return: Installed or used products, clearance or final-sale items, trolling motors, programmed AIS units, KVH Starlink products that are registered or opened, special-order products, or products displaying the notice “This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.” in their description. Opened or unsealed DVDs, CDs, or cartography (unless defective) are not eligible for return. Return Merchandise Authorization (RMA) numbers are required for all returns. Learn more.

Shipping Policy

Egret Marine ships marine parts and accessories within the contiguous United States only. Orders are typically processed same day if placed before 3pm CST, excluding weekends and holidays. Learn more.
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Product Details

Zeus A220/3000W 12V HD High Output Alternator - J180 Mount

ARCO Zeus Heavy Duty Alternator is engineered for maximum output and extended-duty performance in demanding marine and diesel applications. Delivering the highest power output in its class, this high-amperage alternator is built to rapidly charge large battery banks and support high electrical loads with confidence.

Zeus Heavy Duty operates at exceptionally cool temperatures thanks to dual internal cooling fans, ensuring sustained performance, extended service life, and reliable power production over long run times. Its high-energy output reduces reliance on onboard generators by producing more usable power directly from your engine.

Features:

  • Replace your noisy generator
  • Designed for Extended Duty Operation
  • Engineered for high energy production
  • Rapidly charges large battery banks
  • Coolest operating temperatures for increased performance, with dual internal fans
  • Reduces the need for a generator by creating additional power with your engine
  • External Regulation Required
  • SAE J1171 Certified

Regulation:

  • External Only (EX): These units will come with a terminal block and a P-Type harness. They will only work with an external regulator, such as an ARCO Zeus Bluetooth alternator regulator.

Specifications:

  • Voltage: 12V
  • Field Type: P
  • Rotor Poles: 12
  • Weight: 18.7 lb (8.5 kg)
  • Regulation: External Only (EX)
  • Cut-In RPM: 1,288
  • Maximum Alt RPM: 10,000
  • Rear Battery Post: M8 Thread
  • Standard Pulley: K8 59 mm
  • Shaft Diameter: 7/8 in (22.22 mm)
  • Avalanche Diodes: 50 amps
  • Max Output (Cold): 249 amps
  • Sustained Cruising Output (Hot, 6,000 RPM): 228 Amps
  • Sustained Idle Output (Hot, 3,000 RPM): 200 amps
  • Max Continuous Operating Temperature: 125°C

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