Skip to Main Content

278546 - Miller 278546 Replacement Front Panel with Knockout for XMT 350 FieldPro

Packaging: 1 per ea
$307.32/ea $217.96/1 per ea only $217.96/eaSave 29%

Usually ships within 3-5 business days

OVERVIEW

Genuine Miller Replacement Front Panel

Maintain the professional appearance and structural integrity of your welding equipment with the Miller 278546 Panel, Front W/Knockout. This authentic replacement part is engineered specifically for the XMT 350 FieldPro series, ensuring a perfect match for your machine's dimensions and mounting points. In the demanding world of industrial welding, equipment often faces rough handling, impact, and environmental stress. A damaged front panel not only looks unprofessional but can also compromise the protection of sensitive internal electronics and control boards.

The Miller 278546 is manufactured to the same high standards as the original casing found on your XMT 350 FieldPro. It features a specific knockout design, allowing for the routing of additional cables or the installation of optional accessories as required by your specific setup. By using genuine Miller parts, you avoid the frustration of poor fitment often associated with aftermarket generic covers. This panel restores the factory seal and protection level of your power source, keeping dust, debris, and moisture away from critical components.

At Josef Gas, we understand that downtime is costly. Whether your machine has suffered impact damage during transport or wear and tear from daily use on the job site, replacing the front panel is a straightforward maintenance task that extends the life of your investment. This part is essential for fleet managers and equipment repair specialists looking to refurbish their Miller XMT units to like-new condition. Ensure your welders are safe, secure, and ready for the field with this direct-fit replacement component.

Key Benefits:

  • Restores machine safety and enclosure integrity.
  • Factory-correct aesthetics and labeling alignment.
  • Durable construction designed for field environments.
  • Pre-positioned knockout for easy customization.
Additional Information
Packaging Description:1 Per Ea
Compatible Models:XMT 350 FieldPro
Part Type:Front Panel, Replacement Case
----- new values below ----
Compatible Models:XMT 350 FieldPro
Part Type:Front Panel, Replacement Case
Feature:With Knockout
brand:miller
packaging-description:1-per-ea

INCLUDED

  • 1 x Miller 278546 Front Panel with Knockout

APPLICATIONS

  • Replacement of cracked or dented front panels on XMT 350 FieldPro machines.
  • Refurbishment of older welding power sources for resale or redeployment.
  • Restoring proper enclosure sealing to protect internal electronics.
  • Customizing machine setups utilizing the front knockout feature.

FAQ

This front panel is specifically designed for the Miller XMT 350 FieldPro welding power source.

No, this item is the front panel housing only. You will need to transfer your existing knobs, switches, and meters to the new panel.

The knockout is a pre-scored section that can be removed to allow for the installation of optional accessories or specific cable routing without drilling.

Yes, this is a genuine OEM part manufactured by Miller Electric, ensuring perfect fit and durability.

Typically, replacement panels do not include hardware. You should retain and reuse the screws from your original panel.

A damaged panel can compromise the machine's IP rating, allowing dust and moisture to enter, and may pose a safety risk if controls are not securely mounted.

This part is listed specifically for the FieldPro model. While chassis are similar, verify your specific model's parts list to ensure port alignment matches.