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Thermal Protector Switch

Motor Thermal Protector

Bimetallic Thermostat Switch

Thermal Cutoff Switch

Creep Action Thermostat

Thermal Overload Protector

NTC Thermistor

PTC Thermistor

PT100 PT1000 Sensor

Thermal Fuse

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Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Motor Thermal Protector
Created with Pixso. Automotive Motor Thermal Protector IATF 16949 Certified HCET Series
  • name
  • name
  • name
  • name

Automotive Motor Thermal Protector IATF 16949 Certified HCET Series

Brand Name: HCET
Model Number: HCET Series Motor Thermal Protector
MOQ: 1000
Price: please contact us
Delivery Time: 5-7 work days
Payment Terms: T/T
Detail Information
Product Description
Detail Information
Place of Origin:
China
Certification:
CQC, UL, TUV, CE, ROHS
Document:
product introduction.pdf
Product Name:
Motor Thermal Protector
Voltage:
250V
Current:
25A
Temperature Range:
50~180℃
Tolerance:
±3℃,±5℃
Material:
Metal/plastic Case
Application:
Automotive Electric Motor
Customized Requirements:
Pls Contact Us
Packaging Details:
5000 pcs per carton
Supply Ability:
10000000 pcs per month
Highlight:

HCET Motor Thermal Protection Switch

,

Industrial Motor Thermal Protection Switch

,

​​DustProof Precision Bimetallic switch

Product Description
Automotive Motor Thermal Protector IATF 16949 Certified HCET Series

HCET series motor thermal protector is specifically designed for automotive motor protection and manufactured under an IATF 16949 certified quality management system. It provides reliable locked-rotor and overcurrent protection for motors used in automotive applications, ensuring safety, reliability, and long service life.

When abnormal current caused by motor stall, overload, or abnormal operating conditions generates excessive heat, the bimetal mechanism trips automatically to disconnect the circuit and prevent permanent motor damage.

Key Features

  • Automotive-grade motor thermal protector for locked-rotor & overcurrent protection

  • Manufactured under IATF 16949 quality management system

  • Bimetal snap-action mechanism for fast and reliable response

  • Stable overcurrent protection behavior for motor stall conditions

  • Wide current and temperature customization for different automotive motors

  • Long cycle life & high reliability for vehicle operating conditions

  • UL / TUV / CE / RoHS compliant (model dependent)

Product Specifications
Attribute Value
Product name Motor Thermal Protector
Voltage 250V
Current 25A
Temperature range 50~180℃
Tolerance ±3℃,±5℃
Material metal/plastic case
Application automotive electric motor
Customized Requirements please contact us


5AP/2MP Series Motor Protector
Automotive Motor Thermal Protector IATF 16949 Certified HCET Series 0 Automotive Motor Thermal Protector IATF 16949 Certified HCET Series 1
5AP/2MP provides both over-current and over-temperature protection to prevent damage from locked rotor or excessive current. Commonly used in window lift motors, skylight motors, wiper motors, seat motors, and sliding door motors.
  • Compact micro size with long lifespan
  • Temperature and current sensitive
  • Action temperature range: 50~180℃
  • Customizable wire options
HC01/6AP Series Motor Protector
Automotive Motor Thermal Protector IATF 16949 Certified HCET Series 2 Automotive Motor Thermal Protector IATF 16949 Certified HCET Series 3 Automotive Motor Thermal Protector IATF 16949 Certified HCET Series 4
HC01(6AP) is activated by current flow and ambient heat, featuring compact design and long lifecycle. Used in window lift motors, skylight motors, wiper motors, seat motors, sliding door motors, washing machines, and vacuum cleaners.
  • Compact micro size with high reliability
  • Temperature and current sensitive
  • Action temperature range: 30~180℃
  • Diverse and customizable terminals
3MP Series Self-hold Motor Protector
Automotive Motor Thermal Protector IATF 16949 Certified HCET Series 5 Automotive Motor Thermal Protector IATF 16949 Certified HCET Series 6
3MP (Self-hold) provides thermal protection and precise current overload time control, resetting after power cut. Suitable for electric tools, vacuum cleaners, paper shredders, mowers, washing machines, and juicers.
  • Compact size
  • Manual reset function
  • Action temperature range: 30~180℃
  • Customizable wire options
HC02 Series Overload Motor Protector
Automotive Motor Thermal Protector IATF 16949 Certified HCET Series 7 Automotive Motor Thermal Protector IATF 16949 Certified HCET Series 8
HC02 series features plastic housing and sensitivity to both temperature and current. Commonly installed in window lift motors, skylight motors, wiper motors, seat motors, and sliding door motors.
  • Plastic shell construction
  • Diverse terminal options
  • Action temperature range: 60~180℃
  • Overload protection
Tags: 

motor winding thermal protection  

ac thermal protector  

thermal overload protection switch

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