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HCET-A Series Bimetallic Temperature Controlled Switches (TDS) For Transformer Auto Reset
HCET-A Series Bimetallic Temperature Controlled Switches (TDS) For Transformer Auto Reset
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
Temperature Range: :
30~155℃
Tolerance :
±3℃,±5℃
Lead Length :
Customized
Voltage :
250V
Current :
2.5A
Application :
Rechargeable Battery
Description
Product Description

The TB02/TB05 Bimetallic Thermal Switch is an advanced circuit protection device engineered to automatically interrupt power during overheating conditions. Utilizing a snap-action bimetallic disc mechanism, this thermal protector offers precise temperature activation to safeguard critical components in motors, compressors, transformers, and heating systems across HVAC, commercial appliances, and industrial applications.

Key Features & Benefits
High-Precision Protection
  • ±3°C activation accuracy prevents thermal damage through reliable snap-action response
  • SPDT (Single Pole Double Throw) contacts with silver alloy plating ensure consistent switching
Rugged Industrial Construction
  • Stainless steel actuator + ceramic terminal base
  • Hermetically sealed contacts resist humidity, vibration, and oxidation
Simplified Global Compliance
  • Pre-certified to UL, CE, and RoHS standards for fast market deployment
Versatile Installation
  • Compact form factor supports both vertical and horizontal mounting in confined spaces
Typical Applications
HVAC compressors & fan motorsCommercial food service equipmentIndustrial power transformersHeating elements & thermal management systems

Electrical Characteristics:


30°℃~155℃
Temperature Range(Customizable temperature, please contact us.)
±3°℃, ±5℃
Temperature Tolerance
2.5A/250V AC 10A/12V DC
5A/120V AC 5A/24V DC
Electrical Specifications


Dimension size

HCET-A Series Bimetallic Temperature Controlled Switches (TDS) For Transformer Auto Reset

Product Details

HCET-A Series Bimetallic Temperature Controlled Switches (TDS) For Transformer Auto Reset

Typical Applications
HCET-A Series Bimetallic Temperature Controlled Switches (TDS) For Transformer Auto Reset
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HCET-A Series Bimetallic Temperature Controlled Switches (TDS) For Transformer Auto Reset

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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
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HCET-A Series Bimetallic Temperature Controlled Switches (TDS) For Transformer Auto Reset

Nanjing Haichuan Electronic Co., Ltd.

Verified Supplier
1 Years
jiangsu, nanjing
Since 2010
Main Products :
Thermal Protector Switch, Motor Thermal Protector, Bimetallic Thermostat Switch
Employee Number :
280~350
Certification Level :
Verified Supplier
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