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256230 - Miller 256230 Interconnect PC Board for XMT 350

Packaging: 1 PER EA
$49.50/EA $32.37/1 PER EA only $32.37/EASave 35%

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OVERVIEW

Restore Your XMT 350 to Peak Performance

When your industrial welding equipment goes down, every minute counts. The Miller 256230 Circuit Board is a genuine OEM replacement part designed specifically for the legendary XMT 350 Auto-Line series. Known for their reliability and versatility, XMT 350 welders are the backbone of many fabrication shops and construction sites. Keeping them operational is critical to your business's productivity.

This specific component is the Interconnect Circuit Card Assembly. In the complex ecosystem of a modern inverter welder, the interconnect board acts as a vital nervous system, linking various power modules and control circuits. Over time, electronic components can degrade due to heat, dust, or electrical surges. Replacing a faulty board with a genuine Miller part ensures that your machine functions exactly as the engineers intended. Don't risk your expensive equipment with aftermarket knock-offs that may not handle the unique Auto-Line power management protocols correctly.

Why Choose Genuine Miller Parts?

Miller Electric is synonymous with quality in the welding industry. Their replacement parts are manufactured to the same rigorous standards as the original machines. By choosing the Miller 256230, you are investing in:

  • Perfect Fit: No modifications or "workarounds" needed. It slots right into the existing chassis.
  • Reliability: Tested to withstand the harsh environments where XMT welders operate.
  • Peace of Mind: Restores the safety and efficiency of your power source.

Whether you are a maintenance manager keeping a fleet running or a shop owner fixing your primary power source, this circuit board provides the solution you need to clear error codes and get back to welding. Ensure your XMT 350 Auto-Line continues to deliver the smooth, stable arc you rely on by installing the correct OEM interconnect board.

Additional Information
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Compatible Models:XMT 350 Auto-Line
Part Type:Circuit Board, Interconnect Board
Product Type:Replacement Part
Brand:Miller OEM
Packaging Description:1 Per Ea

INCLUDED

  • 1 x Miller 256230 Circuit Card Assembly (Interconnect)
  • Installation Instructions (if applicable)
  • Anti-static packaging

APPLICATIONS

  • Repair of Miller XMT 350 Auto-Line Welding Power Sources
  • Replacement of damaged or corroded interconnect boards
  • Fixing internal communication errors in XMT inverters
  • Restoring power distribution logic in Miller welders

FAQ

This circuit board is designed specifically for the Miller XMT 350 Auto-Line series of welding power sources.

Yes, this is a genuine OEM (Original Equipment Manufacturer) part from Miller Electric, ensuring perfect compatibility and quality.

The interconnect board acts as a bridge, routing signals and power between different modules inside the welder, such as the control board and power inverter.

Installation involves working with high-voltage internal components. It is highly recommended that this part be installed by a certified welder repair technician.

It depends on the specific code. If the error indicates a communication failure or a problem with signal routing, replacing the interconnect board often resolves the issue, but proper diagnosis is required.

OEM service parts typically do not come with step-by-step instructions, as they are intended for professional service technicians who have access to the technical manual.

No, the 256230 is specific to the XMT 350 Auto-Line. Other XMT models use different interconnect boards.

Symptoms can range from the machine not turning on, to erratic arc performance, or specific error codes related to internal communication failures.