Skip to Main Content
Canadian
Canadian owned and operated

255690 - Miller 255690 Polarity Identification Decal

Packaging: 1 PER EA
$26.99/EA $16.63/1 PER EA only $16.63/EASave 38%

Usually ships within 3-5 business days

OVERVIEW

Miller 255690 Polarity Identification Decal

Maintain the functionality and safety of your welding equipment with the Miller 255690 Label, Positive/Negative (+/-). This authentic Miller Electric replacement part is specifically designed to mark the output studs or terminals on compatible welding machines. In a busy shop, clear labeling is the first line of defense against setup errors. If your machine's original markings have become illegible or have been painted over during refurbishment, this OEM label provides a factory-fresh look and reliable performance.

Welding machines often support multiple processes and polarities. Connecting cables to the wrong terminals can lead to poor arc starts, excessive spatter, lack of penetration, or even damage to the torch and consumables. By clearly designating the Positive and Negative terminals, this label allows welders to quickly and confidently configure their equipment for the specific job at hand. It is an essential detail for any machine repair or maintenance checklist.

The Miller 255690 is built for durability. Unlike standard office stickers, this industrial decal is engineered to survive in a welding environment. It resists degradation from UV light and general shop grime. The adhesive is formulated to adhere strongly to the powder-coated surfaces typical of welding power sources, ensuring it stays in place for the long haul.

Key Benefits:

  • OEM Accuracy: Matches the original font, size, and style of Miller machine markings.
  • Enhanced Safety: Prevents confusion regarding cable connections.
  • Easy Restoration: Perfect for refurbishing older equipment to near-new condition.

Don't let faded labels compromise your efficiency. Replace worn indicators with this genuine Miller part to ensure your team always knows the correct polarity for their welding leads.

Additional Information
Brand:Miller
Packaging Description:1 Per Ea
Product Type:Label, Decal
Marking:Positive/Negative (+/-)
Application Method:Adhesive Backed

INCLUDED

  • 1 x Miller 255690 Positive/Negative (+/-) Label

APPLICATIONS

  • Marking positive and negative output terminals on Miller welding machines
  • Replacing worn, faded, or missing polarity decals
  • Refurbishing older welding power sources
  • Ensuring safety and correct setup in educational or multi-user welding shops

FAQ

It is used to clearly identify the Positive (+) and Negative (-) output terminals on a welding machine, ensuring correct cable connection for the desired polarity.

Yes, this is an authentic Miller OEM part, number 255690, designed to meet the original manufacturer's specifications.

Ensure the surface is clean, dry, and free of oil or grease. Peel the backing off the label and press it firmly onto the machine surface.

While it is a simple label, it is sized and styled for specific Miller equipment. It is best to check your machine's parts manual to ensure it matches the intended location.

Different welding processes require specific polarity (e.g., DCEP for MIG, DCEN for TIG). Incorrect polarity can cause poor weld quality and equipment issues.

It is designed for industrial use on welding machines, so it can withstand standard operating temperatures, but it should not be placed in direct contact with the welding arc or extreme heat sources.

It is made of a durable industrial-grade material with a strong adhesive backing, designed to resist peeling and fading in workshop environments.

Technically yes, as it simply marks +/- terminals, but the aesthetic and sizing are designed to match Miller equipment.