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DESCRIPTION

The Balmar 250 AMP 12V Alternator with a J10 pulley is a high-performance charging unit designed for large-scale onboard power systems. Delivering an incredible 250 amps of current, this saddle mount alternator is built to quickly replenish the massive battery banks found in modern boats. The J10 serpentine pulley offers superior belt grip for high-torque applications, ensuring your boat's charging system remains efficient and reliable on every passage.

FEATURES

  • Powerful 250 Amp, 12 Volt output.
  • 3.15" dual foot saddle mount.
  • Features a J10 serpentine pulley.
  • Ideal for high-demand marine electrical systems.

TECHNICAL INFORMATION


DescriptionImperialMetric
Max Line Pull550 lb250.0 kg
Retrieval Rate100 ft/min30.5 m/min
Drum Dia.2 3/4 in70.0 mm
Overall Length10 1/2 in26.7 cm
Overall Width6 1/2 in16.5 cm
Overall Height7 1/2 in19.1 cm
Weight18.0 lb8.2 kg
Voltage12V12V
Size3.15 in80.0 mm