1A-30A Motor Thermal Protection Switch 250VAC Thermal Cutoff Switch

Price Negotiable

Price: please contact us

MOQ: 1000

Delivery Time: 5-7 work days

Brand: HCET

Product Description

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