264660 - Auxiliary Power Field Kit for Eco Pro 500

Reliable Power Solutions for Industrial Welding Fleets

The Miller 264660 Field Kit is a specialized component assembly designed for the Eco Pro 500 series of engine-driven welders. In the realm of industrial maintenance, repair, and operations (MRO), ensuring that multi-process welding generators function at peak capacity is critical. This kit specifically addresses the auxiliary power systems of the machine, providing the necessary internal components, wiring, and hardware to establish or restore the unit's ability to generate 120/240V power for external tools. As a genuine Miller Electric OEM part, it guarantees strict adherence to the manufacturer's engineering specifications, ensuring that electrical loads are managed safely and that the integrity of the machine's power plant is maintained.

Field kits like the 264660 are essential for fleet managers and equipment technicians who need to perform upgrades or repairs on-site without returning the heavy machinery to a service center. The components included are manufactured to withstand the vibration, thermal cycling, and environmental contaminants typical of construction and pipeline environments. By using authentic OEM parts, operators avoid the risks associated with aftermarket electrical components, such as voltage irregularities or connector failures that could damage connected power tools or the welder's main control board.

Installation of this auxiliary power kit integrates seamlessly with the existing architecture of the Eco Pro 500. The kit includes a comprehensive set of fasteners and a wiring harness pre-terminated to match the machine's internal connection points, reducing the labor time required for installation. For industrial applications where the welding machine serves as the primary power source for a remote job site, the reliability provided by this Miller field kit is indispensable. It ensures that the generator side of the engine drive performs as reliably as the welding arc itself, supporting a fully operational and efficient workflow.