Skip to Main Content

246030 - Millermatic 350/350P Replacement Circuit Board Assembly

Packaging: 1 PER EA
$36.66/EA $23.97/1 PER EA only $23.97/EASave 35%

Usually ships within 3-5 business days

OVERVIEW

Restore Precision with the Miller 246030 Circuit Assembly

In the demanding world of industrial welding, equipment downtime is a costly disruption. The Miller 246030 Circuit Assembly is the genuine OEM solution designed to restore the sophisticated functionality of your Millermatic 350 or Millermatic 350P welding systems. As a critical component in the electronic architecture of these advanced pulsed MIG machines, this circuit assembly ensures that your equipment operates with the precision and reliability you expect from Miller Electric.

The Millermatic 350 and 350P are renowned for their aluminum welding capabilities and pulsed MIG performance. These features rely heavily on complex internal circuitry to manage arc characteristics, wire feed speeds, and voltage output dynamically. When a control board or circuit assembly fails, it can manifest as erratic arc performance, communication errors, or a complete machine shutdown. Installing the Miller 246030 ensures that you are replacing the failed component with a part that meets the exact engineering specifications of the original machine. Unlike aftermarket alternatives, this OEM part guarantees seamless integration with the existing firmware and hardware of your welder.

Maintenance professionals understand that using genuine parts is key to extending the lifecycle of capital equipment. The Miller 246030 is built to withstand the harsh environments typical of fabrication shops and manufacturing floors, resisting vibration, dust, and thermal stress. By choosing this authentic Miller replacement, you are investing in the longevity of your machine and the safety of your operators. Whether you are troubleshooting a specific error code or performing a comprehensive repair, this circuit assembly provides the confidence that your Millermatic unit will return to peak operational status.

Ensure your fleet remains operational and efficient. Trust in the quality of Miller Electric replacement parts to maintain the high standards of your production line. Verify your machine's serial number to ensure compatibility and get back to welding with the assurance of factory-grade performance.

Additional Information
Packaging Description:1 Per Ea, pack of 1
Compatible Models:Millermatic 350, Millermatic 350P
Part Type:Circuit Assembly
Application:Welding Machine Repair
----- new values below ----
Compatible Models:Millermatic 350, Millermatic 350P
Part Type:Circuit Assembly
Application:Welding Machine Repair
Brand:Miller OEM
Packaging Description:pack of 1

INCLUDED

  • 1 x Miller 246030 Circuit Assembly (Label)
  • Installation Instructions (if applicable)

APPLICATIONS

  • Repair of Millermatic 350 Welding Machines
  • Repair of Millermatic 350P Welding Machines
  • Restoration of welding machine control functions
  • Replacement of damaged or failed circuit boards

FAQ

The Miller 246030 is designed specifically for the Millermatic 350 and Millermatic 350P welding systems.

Yes, this is a genuine OEM Miller Electric component, ensuring exact fitment and factory-level quality.

Common signs include error codes related to control boards, failure of the machine to power on, or erratic welding behavior. We recommend consulting a certified technician to diagnose the specific failure before ordering.

While it is a direct replacement, installation involves working with internal electronics. For safety and warranty purposes, installation by a qualified welding equipment repair technician is recommended.

Miller OEM replacement parts typically carry a warranty against manufacturing defects. Please check the specific warranty terms for electronic replacement parts at the time of purchase.

In Miller parts diagrams, this often refers to the specific assembly configuration or the inclusion of identification labeling on the circuit board, distinguishing it from other revisions.

If the issue is diagnosed as a failure in the control logic governing the wire drive, replacing the circuit assembly may resolve it. However, mechanical issues with the drive rolls or liner should be ruled out first.