HC02 Bimetallic Motor Thermal Protector High-Temperature Plastic Thermal Overload Switch for Seat adjustment motor
The HCET HC02 is a precision-engineered bimetallic motor overload protector designed to safeguard motors and transformers
from overheating, overloads, and short circuits. Engineered as a direct replacement for Otter series protectors, this compact,
high-temperature plastic switch combines dual sensitivity to temperature and current, ensuring reliable protection for automotive
systems (e.g., window motors, wipers, sunroofs), HVAC equipment, industrial machinery, and home appliances. With customizable
trip currents (1-30A) and temperature thresholds (60-180°C ±8°C), the HC02 delivers precise tripping in 4-10 seconds, preventing
motor burnout while meeting strict RoHS compliance for global markets.
Product feature:
- Dual Protection Technology
- Bimetallic Actuation: Responds to both overheating (60-180°C) and overcurrent (1-30A) for comprehensive motor protection.
- Fast & Precise Tripping: 4-10 second response time prevents thermal damage during stalls or overloads. - Compact & Durable Design
- High-temperature-resistant plastic housing (up to 200°C) ensures reliability in harsh environments.
- Ultra-small footprint ideal for space-constrained automotive and HVAC installations. - Customizable Performance
- Adjustable trip current (1-30A) and temperature (±8°C tolerance) tailored to OEM requirements.
- Supports AC/DC voltages (15-250V) for versatile applications. - Global Compliance & Longevity
- RoHS-certified materials meet EU environmental standards.
- 30,000+ cycles lifespan for reduced maintenance costs. - Industry-Specific Applications
- Automotive: Window lifters, sunroof motors, wiper systems, sliding door actuators.
- Industrial: Pumps, compressors, conveyor belt motors.
- Consumer: HVAC fans, refrigeration units, power tools.
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. |
1~30amps/15 volts DC 1~15amps/250 volts AC
1~15amps/30 volts DC 1~30amps/125 volts AC
Electrical characteristics |
Dimension size
Product detail
Application
