M16FA655A AVR Module for Marelli Diesel Generator Parts

Industry: Generator spare parts, diesel genset accessories, and power generation equipment

Product Category: Automatic voltage regulator AVR module for synchronous generators

Application Scenario: Diesel generator maintenance, alternator excitation control, backup power service, and aftermarket spare parts replacement

Procurement Purpose: Replacement sourcing for generator repair companies, genset distributors, rental fleet service teams, and industrial power maintenance suppliers

Introduction: The M16FA655A AVR is an automatic voltage regulator module for diesel generator sets and synchronous alternator systems, commonly used in Marelli compatible generator maintenance and aftermarket spare parts replacement. As a power control component, this AVR supports generator excitation regulation and helps maintain output voltage stability during genset operation. Online references describe the M16FA655A Mark V regulator as suitable for Marelli Motori synchronous generators and applicable to single and three-phase generator use, so buyers should confirm the original AVR model, terminal layout, sensing connection, and generator series before ordering. The product image shows a compact resin-filled regulator board with labeled adjustment areas and terminal connections, making it suitable for alternator-mounted service environments and generator electrical repair work. For B2B procurement teams, this part supports routine maintenance, fault repair, inventory stocking, and OEM/ODM spare parts programs. It provides practical replacement value for service networks that need stable sourcing, clear model selection, and efficient support for diesel genset aftermarket operations.