39419668
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39419668

Ingersoll Rand Temp Switch Replacement - 39419668

Ingersoll Rand ReplacementSKU: 39419668
Price:
$270.00
Stock:
In Stock

Description

Ingersoll Rand Temperature Switch Replacement - 39419668

Help support compressor temperature protection and reliable system performance with the Ingersoll Rand Temperature Switch Replacement - 39419668, a high temperature switch designed for compatible Ingersoll Rand compressor applications. This replacement switch helps monitor operating temperature and support shutdown protection when temperatures rise beyond the intended range. Replacing a failed, inaccurate, or inconsistent temperature switch can help restore dependable temperature protection, reduce overheating risk, and support reliable compressor performance during daily operation.

  • Supports Temperature Monitoring: Helps monitor compressor operating temperature so the system can respond to high temperature conditions.
  • Helps Reduce Overheating Risk: A properly functioning temperature switch supports shutdown protection and helps reduce heat related compressor issues.
  • High Temperature Switch Design: Identified as Ingersoll Rand part number 39419668 and listed as a high temperature switch with a 245°F high air temperature setting.
  • OEM Compatible Replacement: Built as a replacement for Ingersoll Rand part number 39419668 to support routine temperature switch maintenance on compatible air compressor applications.

Keep compressor temperature protection responsive and help reduce heat related downtime with the Ingersoll Rand Temperature Switch Replacement - 39419668, a practical replacement part for supporting long term Ingersoll Rand compressor reliability.

Why Choose Us?

  • OEM-Equivalent Quality: Our parts meet or exceed OEM standards - at a fraction of the price. You're not paying extra for a logo.
  • Not Just Another Marketplace: We're not just a place to buy parts or oil. We're compressor experts who can provide personalized guidance and reliable support.
  • All Brands, No Restrictions: Unlike many distributors who are tied to OEM agreements, we sell and service parts for all major compressor brands. Can't find what you need? We'll help you get it.
  • USA-Based Support: Talk to real people in Greenville, SC, who know compressors and are ready to help.

Still curious? Learn more about our Inlet to Outlet™ Promise and see why so many customers trust us as their go-to compressor partner.

Other Ingersoll Rand Replacement Parts:

In addition to the Ingersoll Rand Temp Switch Replacement - 39419668, we stock replacement parts for Ingersoll Rand Air Filters, Ingersoll Rand Oil Filters, Ingersoll Rand Separators, Ingersoll Rand Oil and more so you can maximize the performance of your Ingersoll Rand Compressors.

Note: This item is final sale and not eligible for return.

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Frequently Asked Questions

Is the 39419668 temperature switch compatible with my Ingersoll Rand compressor?

The 39419668 is an Ingersoll Rand high air temperature switch for compatible compressor applications. Parts references identify 39419668 as a high temperature switch, and one replacement listing describes it as a high air temperature switch rated at 245°F. Compatibility should always be confirmed by matching 39419668 in your compressor manual and verifying the model, serial number, switch location, temperature rating, wiring connection, and shutdown circuit before ordering. Not sure? Reach out with your compressor model and serial number and we’ll help confirm compatibility. 

What does the 39419668 temperature switch do?

The 39419668 monitors temperature at its installed location and changes electrical state when the temperature reaches its designed switch point. Depending on the compressor configuration, it can help:

  • Monitor high air temperature
  • Support compressor over-temperature protection
  • Signal the control system during a high-temperature condition
  • Help protect internal compressor components
  • Support safe and reliable compressor operation

Why is replacing the 39419668 important?

A properly functioning 39419668 helps maintain:

  • Reliable high-temperature protection
  • Proper compressor shutdown response during overheating
  • More consistent control-system operation
  • Reduced risk of heat-related damage
  • Better protection for compressor components and lubricant

A failed, inaccurate, or intermittent temperature switch can cause false shutdowns, missed high-temperature conditions, or temperature-related control faults.

What are the signs that the 39419668 temperature switch may need replacement?

Common symptoms can include:

  • High-temperature shutdown with no obvious overheating condition
  • Compressor shutting down intermittently
  • Compressor failing to shut down during a verified high-temperature condition
  • Damaged wiring, terminals, or switch body
  • Switch failing continuity or temperature-response testing
  • Temperature-related fault codes or shutdown alarms
  • Repeated issues after cooler condition, airflow, oil level, and fan operation have been checked

These symptoms can also be caused by actual overheating, dirty coolers, blocked ventilation, low lubricant, fan issues, wiring problems, or controller faults. Inspect the complete cooling and control system before replacing the 39419668.

Is this an OEM part?

This is an OEM-equivalent replacement temperature switch designed to meet the same performance standards as the original Ingersoll Rand temperature switch.  

How difficult is it to install?

Installing the 39419668 is generally a moderate maintenance task because it involves the compressor’s electrical and temperature-protection system.

Before service, the compressor should be:

  • Fully shut down
  • Electrically locked out
  • Completely depressurized if the switch is installed in a pressurized circuit
  • Cooled to a safe working temperature
  • Verified so no stored electrical energy remains in the control circuit

Installation typically involves documenting the wiring and switch location, removing the original switch, installing the replacement 39419668, reconnecting the wiring, and verifying normal temperature-protection operation after startup.

Do you carry other parts for Ingersoll Rand?

Absolutely. We stock a range of air filters, oil filters, valves, synthetic oils, and many other maintenance parts for Ingersoll Rand equipment. If you don’t see what you need, just ask and we’ll help you find it. 

How do I know which oil to use in my Ingersoll Rand compressor?

Stationary rotary screw compressors may have specific oil requirements that differ from reciprocating or portable units. To make sure you’re using the right lubricant for your machine, check out our full guide here: Choosing the Right Oil for your Ingersoll Rand Compressor. It covers the recommended options for rotary screw compressors and helps you match your compressor with the proper oil.

Where do your products ship from?

All parts ship from our Greenville, South Carolina warehouse. Our USA-based team ensures fast shipping and dependable customer support whenever you need assistance.