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250856 - Miller 250856 Hall Effect Sensor Cable Assembly

Packaging: 1 per ea
$49.35/ea

Usually ships within 3-5 business days

SKU: MIL250856 Categories: ,

OVERVIEW

Genuine Miller 250856 Cable Assembly Hall Effect with Plugs

The Miller 250856 Cable Assembly is a critical OEM replacement component designed specifically for compatible Miller welding power sources and wire feeders. This assembly features a Hall Effect sensor integrated into a durable cable harness, complete with the necessary plugs for a secure connection to your machine's control board. Hall Effect sensors play a vital role in modern welding equipment by providing precise feedback regarding electrical current flow or motor speed. This data is essential for the machine's logic board to regulate output, ensure arc stability, and maintain the preset welding parameters during operation.

When a Hall Effect sensor or its cabling fails, it can lead to erratic machine behavior, such as fluctuating amperage, wire feed speed inconsistencies, or complete system shutdown accompanied by error codes. Replacing the faulty component with the genuine Miller 250856 assembly ensures that your equipment is restored to its original factory specifications. Unlike generic aftermarket alternatives, this OEM part is engineered to withstand the specific electrical and thermal environments found inside Miller industrial welders, providing long-term reliability and peace of mind.

Maintenance personnel and industrial technicians rely on genuine Miller parts to minimize downtime and avoid repeat repairs. The 250856 assembly is manufactured with high-quality insulation and connectors that resist vibration and heat, common stressors in heavy-duty welding environments. By choosing this authentic Miller part, you ensure that the fitment is exact, the cable length is correct, and the connector pinouts match your machine's wiring diagram perfectly, eliminating the need for modifications during installation.

Invest in the longevity of your welding fleet by using only authentic Miller Electric repair parts. Whether you are troubleshooting a breakdown or performing preventative maintenance on high-usage equipment, the Miller 250856 Cable Assembly provides the accuracy and durability required for professional industrial applications.

Additional Information
Packaging Description:1 Per Ea, 1-per-ea
Brand:Miller
Product Type:Cable Assembly, Hall Effect Sensor
Compatible Brand:Miller
Connection Type:Plugs

INCLUDED

  • 1 x Miller 250856 Cable Assembly Hall Effect with Plugs

APPLICATIONS

  • Replacement of defective Hall Effect sensors in Miller welders.
  • Repair of machines exhibiting erratic current or wire feed speed.
  • Maintenance of industrial welding power sources and wire feeders.
  • Restoring accurate feedback loops for precise arc control.

FAQ

The Hall Effect sensor measures the magnetic field generated by current flow or rotation, providing feedback to the welder's control board to regulate amperage or wire speed.

Yes, this cable assembly comes with the necessary plugs pre-installed for a plug-and-play connection.

Yes, this is a genuine OEM Miller 250856 Cable Assembly.

You should check your welder's parts manual or verify fitment using your machine's serial number on the Miller website.

Symptoms often include erratic welding output, fluctuating wire speed, or the machine shutting down with specific error codes related to sensors.

It is highly recommended to use the correct part with the correct plug. Splicing sensor cables can alter resistance and signal accuracy.

It can be used in either, depending on the specific model of Miller equipment. Consult your service manual.

Generally, you only need standard hand tools (screwdrivers, nut drivers) to open the machine case and access the mounting point.

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