Product Details
HC02-B Bimetal Thermal Protector for Motor Overload Protection
High-Precision Automotive Thermal Switch RoHS Certified for EPS
Motor
The HCET HC02 Series is a premium-grade bimetal thermal protector
engineered to safeguard DC/AC motors and transformers from
overheating,
overload, and short-circuit damage. With a customizable trip
current range of 1-30A and an operating temperature range of
60℃-180℃
(±8℃/±10℃ tolerance), this compact yet robust device ensures
precise thermal response (4-10s trip time). Certified to meet RoHS
environmental
standards, the HC02 offers seamless compatibility with delivering
durability (30,000+ cycles) and resistance to vibration, dust, and
humidity.
Custom terminal configurations and trip settings available upon
request.
Product feature:
- Multi-Industry Protection
Reliably protects motors in automotive, industrial, and household
applications from overload, locked rotor, and short-circuit
failures. - Precision Engineering
- Adjustable trip current: 1-30A (DC 15V/30V, AC 125V/250V)
- Temperature accuracy: ±8℃/±10℃ tolerance
- Fast response: 4-10s trip time prevents motor burnout - Rugged & Compact Design
- High-temperature-resistant polymer housing (-40℃ to 180℃)
- Vibration-proof bimetal disc technology
- Ultra-slim profile for space-constrained installations - Certified Safety
Complies with RoHS , ensuring lead-free and hazardous
substance-free construction. - Customization Ready
Tailor trip settings, terminal types (quick-connect/spade), and
wire lengths to match OEM requirements.
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
Company Profile
Nanjing Haichuan Electronic Co., Ltd., located in Nanjing Luhe
Economic Development Zone, is a national high-tech enterprise
specializing in the production of high-end motor protectors,
overcurrent protectors, thermostats, thermal protectors,
temperature switches, temperature control switches, and temperature
sensors. The company has passed the IATF16949 quality management
system certification and has multiple independent patents. Its
products have passed UL, TUV, CQC, and PSE international safety
certification, The company adopts advanced automation equipment
production technology, and its various series of products are
widely used in fields such as glass lifter motors, wiper motors,
seat motors, mixers, tubular motors, electric tools, battery packs,
heating pads, new energy, etc. Haichuan embraces all rivers and
pursues excellence. With professional technology, Haichuan is
committed to providing reliable comprehensive solutions for
overheating and overcurrent protection.