The HCET Epoxy Sealed PTC Thermistor Switch is a high-performance motor protection device designed for precise temperature sensing in demanding industrial and commercial applications. This thermal switch utilizes a Positive Temperature Coefficient (PTC) thermistor with epoxy encapsulation, ensuring reliable motor protection in HVAC systems, compressors, pumps, and industrial motors while withstanding humidity, vibration, and harsh environments.
| Attribute | Value |
|---|---|
| Product name | PTC thermistor |
| Temperature range | 60~180℃ |
| Tolerance | ±5℃ |
| Wire length | Customizable |
| Application | Industrial Motors |
TK60℃~TK180℃: Control temperature range, customizable temperature available upon request
±5℃: Set a specification every 5°C
Wire Options: Single core, dual core, three core, four core, or six core configurations available with various lengths


