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SKU: MAUDN9WKNA |  Mfg. Part: A275L-12-N62-EX-49K6  | UPC: 695845746727  | 
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Arco Marine A275L-12-N62-EX-49K6 Zeus A275L N62 High Output Alternator

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Condition: New

$731.99  $988.19
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Product Overview

Zeus A275L N62 High Output Alternator

This high-performance alternator is designed for optimal energy production, making it the perfect choice for demanding marine, RV, military, and commercial applications.

Key Benefits:

  • Engineered for maximum power output and efficiency.
  • Rapidly charges large battery banks to keep you powered.
  • Operates at cooler temperatures than standard alternators, ensuring better performance.
  • Utilizes advanced heat shedding coatings and has a strategically located rectifier for enhanced cooling.
  • Compatible with an ARCO Zeus Bluetooth alternator regulator for optimal performance, particularly when charging lithium batteries.
  • SAE J1171 certified for safety and reliability.
  • Made in the U.S.A. for unmatched quality.

Technical Specifications

  • Voltage: 12v
  • Field Type: P
  • Rotor Poles: 16
  • Stator Size: 138mm
  • Frame Size: Large
  • Weight: 14.9 lbs / 6.7 kg
  • Regulation: External Only; includes terminal block and P-Type harness.
  • Output Voltage: 14.1v (Default)
  • Finish: Cerakote or E-coating (Black)
  • 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
  • Pulley Hardware: M17 x 1.5 x 24mm nut, included
  • Diodes: 6 positive, 6 negative, 50A rated
  • Max Output: 311 Amps (Cold, 9,000 RPM)
  • Sustained Cruising Output: 227 Amps (Hot, 6,000 RPM)
  • Sustained Idle Output: 198 Amps (Hot, 3,000 RPM)
  • Max Operating Temperature: 110°C / 230°F

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • ARCO Marine
  • A275L-12-N62-EX-49K6
  • B0D3QT8R9P
  • 695845746727
  • New
  • 16.5 lbs
  • 11 X 10 X 10
  • Feb 21, 2026
  • Jun 11, 2024
Product Identifiers: Brand: Arco Marine • Part #: A275L-12-N62-EX-49K6 • UPC: 695845746727 • ASIN: B0D3QT8R9P

Arco Marine A275L-12-N62-EX-49K6 Zeus A275L N62 High Output Alternator

Reviews for Arco Marine A275L-12-N62-EX-49K6

$731.99