Balmar ARS-5-H Multi-Stage 12V Voltage Regulator With Harness for P-Type Externally Regulated Alternators - Used

Balmar ARS-5-H Multi-Stage 12-Volt Voltage Regulator with Harness

Application: Balmar external multi-stage voltage regulator for 12-volt DC charging systems using P-type, externally regulated alternators (per the manufacturer's housing label). Commonly found on sailboat and trawler high-output alternator installations. The exact vessel and alternator this unit was removed from are not verified.

Identification: Model ARS-5-H read directly from the Balmar housing label, with "Dynamically Certified" and code DC 07-11-20. Includes the loomed wiring harness with connector legs and ring-terminal power leads as pictured.

Condition: Used, untested take-out. Housing is straight and the label is fully legible; harness shows service dust and light terminal oxidation with no visible melted or chafed insulation. No functional or bench test has been performed, so this is offered as untested. Alternator and battery temperature sensors, hardware, manual, and packaging are not included — you get exactly what is shown in the photographs.

Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase.

Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.