Nanjing Haichuan Electronic Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000000 pcs per month |
| Delivery Time | 5-7 work days |
| Packaging Details | 20000 pcs per carton |
| Material | Metal Case |
| Temperature Range | 30~180℃ |
| Tolerance | ±8℃,±5℃ |
| Voltage | 30V DC / 250V AC |
| Current | Customizable |
| Temperature Tolerance | ±5°C |
| Application | Automotive/Industrial Equipment |
| Brand Name | HCET |
| Model Number | 3MP |
| Certification | ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000000 pcs per month |
| Delivery Time | 5-7 work days | Packaging Details | 20000 pcs per carton |
| Material | Metal Case | Temperature Range | 30~180℃ |
| Tolerance | ±8℃,±5℃ | Voltage | 30V DC / 250V AC |
| Current | Customizable | Temperature Tolerance | ±5°C |
| Application | Automotive/Industrial Equipment | Brand Name | HCET |
| Model Number | 3MP | Certification | ROHS |
| Place of Origin | China | ||
| High Light | Thermal overload switch motor Automotive ，Bimetallic thermal overload protection switch ，HCET 3MP bimetal temperature switch | ||
HCET 3MP Bimetallic thermal overload protection switch for motor Automotive
Next-Generation Motor Protection Technology
The HCET 3MP Series represents a breakthrough in bimetal thermal protection, delivering precision safety for high-load motor systems in automotive window lifts, door locks, and industrial applications. Our UL-listed bimetal technology outperforms traditional fuses with cycling protection that automatically resets after fault conditions subside.
Key Advantages Over KLIXON Series:
✔ Faster Response
✔ Wider Protection Range
✔ Dual-Layer Safety
Automotive & Industrial Applications:
Global Compliance Ready:
✓ RoHS Compliant
Available Configurations:
Technical Support Services:
• Cross-reference compatibility checking
• Failure mode analysis reports
• Custom calibration services
• On-site validation testing
Electrical Characteristics:
| 30℃~180℃ | 4S~10S Special action time can be customized |
| ±5°C, ±8℃ Temperature Tolerance | 1A~45A The overload current tripping range can be customized according to customer's requirements. |
| 45amps/15 volts DC 15amps/30 volts DC 25amps/250 volts AC 30amps/125 volts AC |
Dimension size
Company Details
Year Established:
2010
Employee Number:
280~350
Ecer Certification：
Verified Supplier
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 t... 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 t...
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