HCET 3MP Automatic Motor Rated Switch With Thermal Overload Protection Appliances

Brand Name:HCET
Certification:ROHS
Model Number:3MP
Minimum Order Quantity:1000
Delivery Time:5-7 work days
Payment Terms:T/T
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Location: Nanjing Jiangsu China
Address: No.18, Huyue Road, Luhe Development, 211500 Nanjing, Jiangsu, China
Supplier`s last login times: within 38 hours
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Product Details

HCET 3MP Automatic Motor Rated Switch With Thermal Overload Protection Appliances

The ​​HCET 3MP Motor Thermal Protector​​ is a high-performance, self-resetting bimetal overload switch designed as a reliable replacement protectors. Ideal for ​​automotive, industrial, and household applications​​, this precision-engineered device provides robust thermal protection, preventing motor damage from ​​overloads, locked rotors, or short circuits​​.

​Key Features:​

✔ ​​Precision Thermal Control​​ – Fast response time with ​​±5℃ accuracy​​ to prevent motor burnout.
✔ ​​Wide Application Range​​ – Perfect for ​​automotive window motors, power tools, HVAC systems, washing machines, and industrial equipment​​.
✔ ​​Customizable Protection​​ – Adjustable ​​trip current and ​​temperature settings for optimal motor safety.
✔ ​​Long-Lasting Durability​
✔ ​​Global Compliance​​ – ​​RoHS-certified​

Ensure ​​efficient, safe, and uninterrupted operation​​ of your motors with the ​​HCET 3MP Thermal Protector​​ – the smart choice for ​​automotive, appliance, and power tool protection​​.

Electrical Characteristics:


30℃~180℃
Operating temperature range, Customizable temperature.

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
Electrical characteristics


Dimension size


China HCET 3MP Automatic Motor Rated Switch With Thermal Overload Protection Appliances supplier

HCET 3MP Automatic Motor Rated Switch With Thermal Overload Protection Appliances

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