Supco Thermal Cut-Out: Mfr Part # STC6333P2
SKU 3G-OTH-97992
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Frequently Asked Questions
What is the SUPCO STC6333P2 thermal cut-out used for?
The SUPCO STC6333P2 is a replacement thermal cut-out used in HVACR systems to protect compressors and motors from overheating. It opens the circuit when temperatures exceed safe limits, preventing damage. Common in refrigeration, air conditioning, and heat pump applications.
What are the specifications of the SUPCO STC6333P2?
The SUPCO STC6333P2 thermal cut-out has manufacturer part number STC6333P2. It is a replacement HVACR control component designed for over-temperature protection. For detailed electrical ratings and temperature thresholds, consult the Supco datasheet or contact 3G Electric.
Where to buy the SUPCO STC6333P2 in worldwide?
You can order the SUPCO STC6333P2 through 3G Electric, a global industrial equipment distributor. We source and deliver this thermal cut-out worldwide, handling full logistics and customs clearance. Contact us for availability and lead time to your location.
How to install the SUPCO STC6333P2 thermal cut-out?
Install the SUPCO STC6333P2 by disconnecting power, then mounting the cut-out in the same location as the original. Ensure proper thermal contact with the compressor or motor surface. Reconnect wiring per the Supco wiring diagram. Test operation before restoring full system function.
Used in
Common applications for SupcoSupco Products
3G Electric supplies Supco replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












