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0320655013 - ESAB 160 Degree Thermal Protection Switch

Packaging: pack of 1
$58.26/EA $34.91/pack of 1 only $34.91/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

Restore Your Welder's Safety Systems

Is your ESAB welder shutting down unexpectedly or, more concerningly, running too hot without warning? The issue could be a faulty thermal sensor. The ESAB 0320655013 Temperature Switch (160 Degr) is the direct replacement part you need to get your machine back to safe operating condition. This switch acts as the watchdog for your welder's internal temperature, monitoring heat levels and sending a signal to the control board if things get too hot. Rated for 160 degrees, it provides a specific thermal cutoff point that protects your investment from burning out.

Replacing a temperature switch is often a straightforward repair that can save you thousands of dollars in potential damage to transformers or power blocks. When a thermal switch fails, it may fail "open" (preventing the machine from running) or "closed" (disabling the safety protection). Replacing it with this genuine ESAB unit ensures that your duty cycle ratings are respected and that the cooling system is triggered correctly. Don't risk using a generic switch with an incorrect temperature curve; stick to the part designed for your specific model.

Repair & Maintenance

  • Direct Fit: Designed to mount and connect exactly like the original factory part.
  • Diagnostic Solution: Solves common error codes related to thermal faults or overheating indicators.
  • Peace of Mind: Weld with confidence knowing your machine will protect itself if pushed beyond its limits.

Keep your shop running smoothly and your equipment safe. The ESAB 0320655013 is a small but mighty component that plays a huge role in the reliability of your welding operations.

Additional Information
Brand:ESAB
Packaging Description:1 Per Ea
Component Type:Temperature Switch, Thermal Interlock
Temperature Rating:160 Degrees
Application:Welding Machine Repair, Thermal Protection

INCLUDED

  • 1 x Temperature Switch (160 Degree)

APPLICATIONS

  • Thermal protection in ESAB welding power sources.
  • Temperature monitoring in liquid cooling units.
  • Replacement of faulty thermal interlocks in industrial machinery.
  • Preventative maintenance for high-duty-cycle welding equipment.

FAQ

This switch is rated for 160 degrees. Please verify if your specific machine requires Fahrenheit or Celsius, though this part number is pre-calibrated for the correct ESAB application.

Yes, this is a genuine OEM ESAB replacement part, number 0320655013.

If the switch fails, your machine may either refuse to operate (thinking it is overheated) or fail to shut down during an actual overheat event, risking damage.

You can test it with a multimeter for continuity. Depending on if it is normally open (NO) or normally closed (NC), it should change state when heated to its rating.

It is not recommended. Generic switches may have different response times, tolerances, or mounting styles that could compromise the safety of your welding machine.

It is typically mounted directly onto heat-generating components like the transformer, rectifier, or heat sink inside the power source.

Spare parts typically do not come with instructions. Please refer to your machine's service manual for the correct replacement procedure.

The specific state (NO/NC) depends on the circuit design of the ESAB machine it fits. As an OEM part, it is configured correctly for the intended models.