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1500VAC Thermal Protector Switch ​​TB02 Thermal Overload Protection Switch Precision

Basic Properties
Place of Origin: China
Brand Name: HCET
Certification: CQC, UL, TUV, CE, ROHS
Model Number: HCET-A
Trading Properties
Minimum Order Quantity: 1000
Price: please contact us
Payment Terms: T/T
Supply Ability: 10000000 pcs per month
Product Summary
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...

Product Details

Highlight:

​​TB02 Thermal Overload Protection Switch

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1500VAC Thermal Protector Switch

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Thermal Protector Switch ​​TB02

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
Product 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
TB02 HCET-A Thermal Switch dimension diagram showing exact measurements
Product Details
Close-up view of TB02 HCET-A Thermal Protection Switch components and construction
Applications
TB02 HCET-A Thermal Switch installed in various industrial applications
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