Skip to Main Content

647288 - ESAB 0-300A DC Panel Meter 3.5-Inch

Packaging: pack of 1
$348.58/EA $238.68/pack of 1 only $238.68/EASave 32%

Usually ships within 3-5 business days

OVERVIEW

Restore Precision to Your Welding Equipment

When it comes to industrial welding, consistency is key. The ESAB 647288 DC Ammeter is a genuine OEM replacement part designed to restore the monitoring capabilities of your ESAB welding power source. Over time, panel meters can become damaged due to shop floor impact, clouded by fumes, or simply fail due to age. A non-functional ammeter leaves operators guessing at their parameters, which can lead to inconsistent weld quality and potential rework. By choosing this authentic ESAB component, you ensure that your machine continues to operate as the manufacturer intended.

This specific unit is calibrated for Direct Current (DC) applications with a scale ranging from 0 to 300 Amps. This range covers a vast majority of standard MIG and TIG welding applications found in fabrication shops, maintenance departments, and manufacturing lines. The "3.5 Type" designation refers to the industry-standard physical sizing, ensuring it fits perfectly into the pre-cut panel openings of compatible ESAB machines without the need for modification or retrofitting. Trusting genuine parts means trusting the calibration and durability that ESAB is known for.

At Josef Gas, we understand that downtime is costly. Searching for generic electrical components that might fit can waste valuable time and result in inaccurate readings. This ESAB 647288 Ammeter is built to withstand the electrical noise and physical vibration inherent in welding environments, providing a stable and reliable reading that generic electronics often cannot match. Whether you are refurbishing an older reliable power source or fixing a recent breakdown, this part is the direct solution to getting your equipment back online and your welders back to work with confidence.

Investing in OEM repair parts extends the lifecycle of your capital equipment. Rather than replacing an entire welder due to minor component failures, a simple swap of the ammeter can revitalize the machine's interface. Ensure your team has the visual feedback they need to maintain procedure compliance and produce high-quality welds every time.

Additional Information
Packaging Description:1 Per Ea, pack of 1
Part Type:Ammeter
Current Type:DC
Amperage Range:0-300 A
----- new values below ----
Part Type:Ammeter
Current Type:DC
Amperage Range:0-300 A
Size Standard:3.5 Type
Brand:Esab
Packaging Description:1 Per Ea

INCLUDED

  • 1 x ESAB DC Ammeter (0-300A)
  • Mounting Hardware (if applicable to specific batch)

APPLICATIONS

  • Replacement part for ESAB welding power sources
  • Monitoring DC welding current output
  • General fabrication equipment repair
  • Maintenance of industrial MIG/TIG machines

FAQ

This ammeter measures DC current from 0 to 300 Amps.

This specific meter (647288) is designed for DC (Direct Current) output monitoring.

It refers to the physical size standard of the meter, typically indicating a 3.5-inch wide panel mount form factor common in industrial equipment.

No, it is an OEM part for specific ESAB machines. You should check your welder's parts manual or the existing broken part for the number 647288.

Based on the '3.5 Type' and '0-300A' designation for this era of part, it is typically an analog needle-style panel meter.

Ammeters can fail due to internal resistance changes, physical damage to the needle movement, or loose connections at the shunt. Replacement is usually the most cost-effective solution.

It typically includes the necessary mounting nuts for the back of the panel, but retaining existing hardware is always recommended during repair.

No. Using a 300A scale meter on a machine that exceeds that output can damage the meter (peg the needle) and will not provide a reading for the higher range.