Skip to Main Content

0349303027 - ESAB Replacement Power Capacitor 0349303027

Packaging: 1 per ea
$42.31/ea $25.53/1 per ea only $25.53/eaSave 40%

Usually ships within 3-5 business days

OVERVIEW

Restore Your Welder with the Genuine ESAB Capacitor

When your industrial welding equipment requires maintenance, using authentic components is the only way to guarantee safety and performance. The ESAB Capacitor (Part Number 0349303027) is a genuine OEM replacement part designed specifically for ESAB welding power sources. Capacitors play a vital role in the internal electronics of modern welding machines, acting as energy storage devices that smooth out voltage fluctuations and ensure a stable arc. Over time, capacitors can degrade due to heat, age, and electrical stress, leading to erratic machine behavior or complete failure.

At Josef Gas, we understand that downtime costs money. That is why we supply high-quality replacement parts like this ESAB capacitor to help you get your operations back up and running quickly. This component is manufactured to ESAB's rigorous standards, ensuring it meets the exact capacitance and voltage ratings required by your machine's engineering. Unlike generic aftermarket electronics, which may vary in quality and tolerance, this OEM part offers the reliability you expect from a world leader in welding technology.

Replacing a faulty capacitor can often save a machine that might otherwise be scrapped. Symptoms of a failing capacitor can include difficulty striking an arc, unstable power output, or visible signs such as bulging or leaking fluid on the component itself. By installing this genuine ESAB replacement, you are investing in the longevity of your equipment. Whether you are repairing a MIG, TIG, or Stick welder, ensuring your power regulation circuit is functioning correctly is essential for producing quality welds.

Why Choose Genuine ESAB Parts?

  • Exact Fit: Designed to fit perfectly into the designated circuit board or mounting point without modification.
  • Safety: Manufactured to handle the high currents and voltages present in industrial welding equipment.
  • Performance: Restores the smooth power delivery necessary for precision welding applications.
  • Longevity: Built with high-quality materials to resist the heat and vibration common in workshop environments.

Trust Josef Gas for your welding maintenance needs. We provide the parts you need to keep your shop productive and your equipment in peak condition.

Additional Information
Packaging Description:1 Per Ea
Product Type:Capacitor
Application:Welding Machine Repair
Part Number:0349303027
----- new values below ----
Product Type:Capacitor
Application:Welding Machine Repair
Part Number:0349303027
Brand:ESAB
Packaging Description:1 Per Ea

INCLUDED

  • 1 x ESAB Capacitor (0349303027)

APPLICATIONS

  • Repair of ESAB welding power sources
  • Replacement of aged or failing DC bus capacitors
  • Maintenance of inverter welding machines
  • Restoration of arc stability in older equipment

FAQ

This capacitor is typically used to smooth voltage fluctuations and store energy within the power source, ensuring a stable welding arc and protecting other electronic components.

Yes, this is a genuine OEM ESAB capacitor, part number 0349303027, designed to meet the original factory specifications.

Signs of failure include visible bulging or leaking of the capacitor, a burning smell, error codes related to voltage, or an unstable/erratic welding arc.

Installation involves internal electrical components. We recommend that this part be installed by a qualified technician, as capacitors can retain a dangerous charge even when the machine is unplugged.

This part is compatible with specific ESAB power sources. Please check your machine's parts manual or schematic to verify that part number 0349303027 is required.

Yes, genuine ESAB replacement parts typically carry a manufacturer's warranty against defects in material and workmanship.

OEM capacitors are matched exactly to the welder's electrical requirements (ESR, ripple current, voltage). Generic parts may not handle the specific load, leading to overheating or damage to the welder.