MASTER Temperature Limit Switch: Mfr Part # 72-040-0100
SKU 3G-OTH-113750
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Frequently Asked Questions
What is a MASTER temperature limit switch used for?
A MASTER temperature limit switch is used in HVACR systems to monitor and control temperature, shutting down equipment if a preset limit is exceeded to prevent overheating or freeze damage. It is a critical safety component in furnaces, boilers, and refrigeration units.
What are the specifications of the MASTER 72-040-0100 temperature limit switch?
The MASTER 72-040-0100 is a temperature control device with manufacturer part number 72-040-0100. It is designed as a replacement HVACR control for temperature limit applications. For exact electrical ratings and temperature range, consult the product datasheet or contact 3G Electric.
Where to buy a MASTER 72-040-0100 temperature limit switch worldwide?
3G Electric supplies the MASTER 72-040-0100 temperature limit switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this replacement HVACR control.
How to install a MASTER temperature limit switch?
Install the MASTER temperature limit switch by disconnecting power, mounting it securely in the airflow path, and wiring according to the manufacturer's diagram. Ensure the sensing element is properly positioned for accurate temperature sensing. Always follow local electrical codes and the equipment manual.
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Common applications for MASTERMASTER Products
3G Electric supplies MASTER replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
