Description
The Trane CNT3780 is a genuine OEM automatic reset limit switch designed for use in Trane HVAC and refrigeration equipment. It acts as a safety control by monitoring temperature within the system and automatically interrupting the electrical circuit if operating conditions exceed safe limits. This helps protect the equipment from overheating and potential damage, ensuring safer and more reliable operation. The switch resumes normal operation automatically once temperatures fall back into the safe range.
Key Features
- Automatic reset limit switch that protects against excessive temperature conditions.
- Single pole, single throw (SPST) contact configuration for straightforward control integration.
- Designed to operate at approximately 155 °F, making it suitable for use in temperature controlled circuits.
- Quick connect terminals for easier installation and service.
- Compatible with a wide range of Trane HVAC and refrigeration systems that require temperature limit protection.
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