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0458969001 - ESAB Aristo Mig U5000i Replacement Insulation Component

Packaging: 5 per ea
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$17.95/ea $54.15/5 per ea only $10.83/eaSave 40%

Usually ships within 3-5 business days

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OVERVIEW

Genuine ESAB Replacement Insulation for Aristo Mig U5000i

Maintain the integrity and safety of your industrial welding equipment with the ESAB Insulation (Part Number 0458969001). Designed exclusively for the Aristo Mig U5000i series, this component is a critical spare part for technicians and maintenance teams looking to service or repair their power sources. When dealing with high-performance inverter technology, using genuine OEM parts is the only way to guarantee that the machine operates within its factory specifications. This insulation piece plays a vital role in separating conductive components, ensuring that the high currents generated by the U5000i are directed exactly where they are intended—to the arc—and not shorting out internal circuitry.

At Josef Gas, we understand that downtime is costly in any production environment. That is why we supply authentic ESAB repair parts to help you get your equipment back online as quickly as possible. The Aristo Mig U5000i is a workhorse in heavy fabrication, and its internal components are subjected to significant thermal stress and electromagnetic fields. Over time, insulation materials can degrade due to heat cycles or accidental damage during service. Replacing compromised insulation with this exact-fit ESAB part prevents catastrophic failures that could lead to more expensive repairs down the line.

This product is sourced directly from ESAB, ensuring the material quality meets the rigorous standards required for industrial electrical safety. Whether you are performing routine preventative maintenance or addressing a specific breakdown, this insulation component provides the reliability you expect from a world leader in welding technology. Trust in OEM quality to extend the lifespan of your welding fleet and protect your investment.

Key Benefits of OEM Parts

  • Perfect Fit: No modification required; drops straight into the assembly.
  • Safety: Verified dielectric strength to handle the U5000i voltage output.
  • Longevity: Materials selected by ESAB engineers for maximum durability.
Additional Information
Packaging Description:1 Per Ea, 5 PER EA
Compatible Model:Aristo Mig 5000i, Aristo Mig U5000i
Part Type:Electrical Insulator, Insulation
Product Type:OEM Replacement Part
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Compatible Model:Aristo Mig U5000i, Aristo Mig 5000i
Part Type:Insulation, Electrical Insulator
Product Type:OEM Replacement Part
Brand:ESAB
Packaging Description:1 Per Ea

INCLUDED

  • 1 x ESAB Insulation Sheet/Component (0458969001)

APPLICATIONS

  • Repair and maintenance of ESAB Aristo Mig U5000i power sources
  • Replacement of worn, burnt, or damaged internal insulation
  • Restoration of electrical safety standards in industrial welding machines
  • General welder refurbishment and overhaul projects

FAQ

This part (0458969001) is specifically designed for the ESAB Aristo Mig U5000i welding power source.

Yes, this is a genuine OEM replacement part manufactured by ESAB.

Insulation prevents internal short circuits and protects sensitive electronics from high voltage and heat damage.

Installation involves opening the power source chassis. We recommend installation by a qualified welding machine repair technician due to high voltage risks.

While many parts are shared between the U4000i and U5000i, you should verify the specific spare parts list for your machine's serial number. This part is confirmed for the U5000i.

It is made of high-temperature, industrial-grade dielectric material designed to withstand the internal environment of a welding inverter.

During routine maintenance, a technician may spot discoloration, brittleness, cracks, or burn marks on the insulation, indicating it should be changed.

Please check the current inventory status on our product page or contact our sales team for availability.