Watertight Bimetal Thermostat Switch 30C-155C Overheat Protection Switch
Price:
please contact us
MOQ:
1000
Delivery Time:
5-7 work days
Brand:
HCET
Product Description
HCET-A TB02 Watertight Bimetal Thermostat Temperature Control Switch
Product Specifications
| Attribute | Value |
|---|---|
| Material | Plastic or metal |
| Temperature range | 30~155℃ |
| Tolerance | ±3℃,±5℃ |
| Voltage | 250V |
| Current | 2.5A |
| Application | Heating Cables & Micro Motors |
Advanced Thermal Safety Solution for Modern Battery Systems
The HCET-A Series TB02 represents the next generation of thermal protection technology, engineered to deliver precise temperature management and fail-safe overheating protection for various battery applications. As a direct replacement for traditional SEKI series switches, it offers superior performance with enhanced accuracy and reliability.
Key Features & Benefits
Dual-Layer Protection Technology - Combines thermal cutoff and overheat protection in one compact device with wide temperature range (30°C to +155°C ±3°C accuracy) to prevent thermal runaway in lithium-ion, lead-acid, and next-gen battery modules
Ultra-Fast Response for Critical Safety - Solid-state thermal sensor with optimized heat conduction minimizes heat diffusion risks in high-current applications
Engineered for Maximum Durability - Silver-alloy contacts for consistent performance with waterproof construction that protects against moisture and contaminants
Compliance-Ready for Global Markets - Certified to UL, TUV, and other international standards
Flexible Installation Options - Snap-in mounting for easy integration into existing battery packs with wire lead configuration for custom installations
Typical Applications
EV Battery Management Systems
Grid-Scale Energy Storage
Industrial Backup Power Units
Consumer Electronics Battery Packs
Why Choose HCET-A Series TB02?
- Proactive thermal protection reduces fire/explosion risks
- Maintenance-free operation with no recalibration needed
Electrical Characteristics
30°C~155℃ - Temperature Range (Customizable temperature available)
±3°C, ±5℃ - Temperature Tolerance
2.5A/250V AC or 10A/12V DC
5A/120V AC or 5A/24V DC
Dimensions
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Get in Touch
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Company
Nanjing Haichuan Electronic Co., Ltd.
Location
No.18, Huyue Road, Luhe Development, 211500 Nanjing, Jiangsu, China
Contact Person
Lily