AT-Series 165 Amp, Dual Foot Alternator
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BALMARAT-Series 165 Amp, Dual Foot Alternator

Model # 18087502 | Mfg # AT-DF-165-K6UPC # 676205750998

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AT-Series 165 Amp, Dual Foot Alternator

Name Value
Dimensions 5.1" (129 mm) Diameter x 3.54" (90 mm Length) x 8.2" (209 mm) Height
ISO Approved USCG Title 33
CE Compliant
Mount Type Dual Foot 3.15"
Outputs 1 Output
Rated Output Power - 2000 RPM Hot 103 Amps
Rated Output Power - 6000 RPM Hot 153 Amps
Type Alternator
Pulley Groove Type Serpentine Groove
Pulley Outside Diameter 2.5 Inches
Voltage 12 Volts DC
Warranty Details One Year Limited Warranty against Defects in Material or Workmanship

Product Overview

AT-Series 165 Amp Alternator

Designed for Recreational Applications

  • 165A in a Small Case Package
  • Dual Foot 3.15” Mount (Hitachi Style)
  • K6 Serpentine Pulley
  • Up to 103A at Idle Speeds
  • Smart Ready® Technology
  • 25% More Efficient
  • Dual Fan Cooling
  • High Airflow Frame
  • Maximum RPM: 10,000
  • Ideal for Large Battery Banks
    • AT (“Advanced Technology”) Series Alternators from Balmar bring together the latest innovations in alternator design to deliver incredible charging power in a compact, Marine-friendly package.

      AT-Series Alternators feature a unique hairpin-wound stator design which uses densely wound square copper wire to generate exceptional output in the smallest possible area. Hairpin-wound stators feature 96 slots – compared to 36 slots in a traditional S-wound stator – allowing the hairpin-wound stator to develop superior electromagnetic energy and efficiency superior to other traditional stator designs.

      AT-Series Alternators also feature a dozen 50A capacity, externally mounted avalanche diodes, dual internal fans, and massive heat-sinking designed to ensure essential cooling under high load demands. Scaled to fit in most original position installations, AT-Series Alternators are available in all four common mounting styles


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