HC02 Series Bimetal Motor Overload Protector 1-30A Thermal Cutoff Switch
Product Specifications
| Attribute |
Value |
| Product name |
HC02 motor thermal protector |
| Material |
Plastic case |
| Temperature range |
60~180℃ |
| Tolerance |
±8℃,±10℃ |
| Voltage |
250V AC/30V DC |
| Current |
Customizable |
| Application |
Window Lifting Motor |
Product Description
The HCET HC02 Series is an advanced bimetal thermal cutoff switch engineered to safeguard motors from catastrophic failure caused by overloads, locked rotors, or overheating. With customizable trip currents up to 30A and rapid 4-10s response time, it delivers automotive-grade reliability for mission-critical applications.
Key Features
- Dual Protection Technology - Simultaneously monitors temperature (60-180℃ ±8℃) and current anomalies - exceeds IEC 60947-4 standards
- Automotive Proven Performance - PBT housing withstands vibration, moisture, and -40°C to 200°C extremes in wiper systems, sunroof motors, and EV components
- Flexible Customization - Tailor trip parameters, terminal types (quick-connect/spade), and mounting configurations for HVAC compressors, industrial pumps, or home appliances
- Zero False Trips - Patented bimetal snap-action mechanism ensures <0.1% failure rate through 30,000+ cycle testing
Electrical Characteristics
60℃~170℃
Operating temperature range, Customizable temperature
4S~10S
Special action time can be customized
±8°C, ±10℃
Temperature Tolerance
1A~30A
The overload current tripping range can be customized according to customer's requirements
Electrical Characteristics
1~30amps/15 volts DC | 1~15amps/250 volts AC
1~15amps/30 volts DC | 1~30amps/125 volts AC