HCET TB02 Protector Bimetal Thermostat Electric Thermal Cutoff Switch Car Rechargeable Battery Pack
| Voltage | 250V |
| Current | 5A |
| Temperature Range | 30~155℃ |
| Tolerance | ±3℃,±5℃ |
| Application | Heating Pads, Tubular Motors & Transformers |
| Packaging Details | 5000 pcs per carton |
TB02 HCET-A Thermal Overload Protection Switch Precision Temperature Control
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
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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.
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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.
30°C~155°C Temperature Range (Customizable temperature, please contact us.)
±3°C, ±5°C Temperature Tolerance
2.5A/250V AC 10A/12V DC Electrical Specifications
5A/120V AC 5A/24V DC Electrical Specifications
Dimension Size
Product Detail
Application
