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1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
Specifications
Brand Name :
HCET
Model Number :
HCET-A
Certification :
CQC, UL, TUV, CE, ROHS
Place of Origin :
China
MOQ :
1000
Price :
please contact us
Payment Terms :
T/T
Supply Ability :
10000000 pcs per month
Delivery Time :
5-7 work days
Packaging Details :
5000 pcs per carton
Action Temp :
45~150 Celsius Degree
Dielectric Strength :
1500VAC
Life Cycle :
10000 Times
Reset :
Auto Reset
Contact Type :
Normal Close or Normal Open
Voltage Rating :
250V ac
Description
TB02 HCET-A Thermal Overload Protection Switch Precision Temperature Control
Product Specifications
Attribute Value
Action Temp 45~150 Celsius Degree
Dielectric Strength 1500VAC
Life Cycle 10000 Times
Reset Auto Reset
Contact Type Normal Close or Normal Open
Voltage Rating 250V ac
Advanced Dual-Function Thermal Protection

The TB02 HCET-A represents an innovative integration of thermal cutoff and temperature control technologies, utilizing precision bimetallic strip mechanics to deliver fail-safe overheating protection. This compact device actively monitors equipment temperature, automatically interrupting circuits when exceeding preset thresholds.

Core Technology Advantages
  • High-Precision Bimetallic Sensing
    • Multi-layer metal composite strip leverages differential thermal expansion for instant deformation triggering
    • Combines mechanical reliability with electronic-grade response speed
  • Engineered for Critical Applications
    • Battery Pack Safety: Prevents thermal runaway in Li-ion/lead-acid batteries during overcharge
    • Motor Protection: Cuts power during locked-rotor overheating in HVAC/industrial motors
    • Flexible Heaters: UL-certified protection for electric blankets, heating pads, and wearable warmers
Installation & Compliance Features
  • Multiple Trigger Modes: Optional auto-reset or manual reset configurations
Why Engineers Specify TB02 HCET-A?
  • Eliminates Single-Point Failures: Dual protection surpasses basic thermal fuses
Electrical Characteristics
Temperature Range 30°℃~155℃ (Customizable temperature, please contact us.)
Temperature Tolerance ±3°℃, ±5℃
Electrical Specifications 2.5A/250V AC, 10A/12V DC, 5A/120V AC, 5A/24V DC
Dimensions
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
Product Details
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
Applications
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
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1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision

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Product Detail
Brand Name :
HCET
Model Number :
HCET-A
Certification :
CQC, UL, TUV, CE, ROHS
Place of Origin :
China
MOQ :
1000
Price :
please contact us
Contact Supplier
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision
1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision

Nanjing Haichuan Electronic Co., Ltd.

Verified Supplier
1 Years
jiangsu, nanjing
Since 2010
Business Type :
Manufacturer, Exporter
Main Products :
Bimetal Thermal Protector, Thermal Protector Switch, Motor Thermal Protection Switch
Employee Number :
150~200
Certification Level :
Verified Supplier
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