Description
Improve temperature protection and system reliability with this genuine Trane CNT1219 temperature control switch — an OEM grade SPST (Single Pole Single Throw), Normally Closed (N/C) device designed to monitor and manage critical temperatures in heating and cooling equipment. When temperatures reach a preset threshold, this control automatically opens to protect components from overheating, making it a vital part of HVAC safety and performance.
Key Features
- Precision Temperature Control: Opens at approximately 170 °F to interrupt the circuit and help prevent overheating.
- SPST Normally Closed Design: Simple and reliable single pole switch is closed during normal operation and opens when the temperature limit is reached.
- OEM Trane Quality: Built to original manufacturer specifications for performance and compatibility with Trane systems.
- Compact & Durable: Small form factor and rugged construction ensure long service life in furnace and HVAC environments.
- Capillary Tube Sensor: Provides accurate temperature sensing for dependable system protection.
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