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CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection

Thermal International Co., Ltd.
  • Audited Supplier
  • 9 yrs

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Product Highlights

  • Dual Safety Guarantee: Combines adjustable temperature control with one-time fuse protection to prevent overheating and dry burning.
  • Precise Temperature Control: Adjustable range from 30 to 70 degrees Celsius with an accuracy of plus or minus 2 degrees.
  • CE Certified: Meets CE safety standards for electrical components.
  • High Reliability: Physically irreversible fuse protection eliminates accidental restarts after failure.
  • Long Service Life: Endures 10,000 or more on-off cycles for durable performance.
  • Easy Installation: Features click-on wiring and fixing structure for most storage-type water heaters.
  • Wide Application Scope: Suitable for water heaters, dispensers, industrial tanks, and wall-mounted boilers.
  • Customized Options: Sensing tube length can be customized to accommodate different equipment depths.

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Product Images of CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection

CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection pictures & photos
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection pictures & photos
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection pictures & photos
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection pictures & photos
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection pictures & photos
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection pictures & photos
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
  • CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
  • CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
    CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
  • CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
    CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
  • CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
    CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
  • CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
    CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
  • CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
    CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
  • CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
    CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection

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Product Description

Product Description
CE Certified 30℃~70℃ Liquid Expansion Insertion-type Thermostat with Fuse Protection 
This is a liquid-expansion adjustable thermostat with fuse protection, a safety component integrating temperature regulation and over-temperature fuse protection, commonly found in storage-type electric water heaters, water dispensers, and other similar devices.
Working Principle:
It combines liquid-expansion temperature control and one-time fuse protection mechanisms.
I. Temperature Control: The liquid inside the temperature sensing tube expands when heated, and the pressure is transmitted to the internal diaphragm, pushing the contacts to open and close, achieving temperature regulation from 30℃ to 70℃.
II. Fuse Protection: When the device experiences dry burning or extreme overheating (up to 98℃), the built-in temperature fuse will melt, completely cutting off the circuit. This circuit cannot be reset and requires complete replacement.
III. The knob allows manual setting of the target water temperature, combining active temperature control with passive over-temperature protection.
Specification
Product Name 
Liquid Expansion JPC Thermostat with Fuse Protection
Rated Electrical Parameters 
20A 250V~ / 0.1A 250V~
Temperature Control Range
30℃~70℃
Fusible Circuit Protection Temperature
98℃
Sensing Tube Length
Commonly 250mm~500mm (to accommodate different equipment depths).
Reset Method
The temperature control unit automatically resets; the fuse protection is a one-time, non-resettable feature.
Service Life
≥10,000 on/off cycles
Certificate
CE
Product Features & Application Scenarios:
Features:
1) Dual Safety Guarantee: Combines adjustable temperature control and one-time fuse protection to prevent overheating and extreme dry burning.
2) Precise and Adjustable Temperature Control: An adjustable range of 30℃ to 70℃ meets various hot water needs, with an accuracy of ±2℃.
3) High Reliability: The fuse protection is physically irreversible, completely eliminating the possibility of accidental restarts after a failure.
4) Easy Installation: Click-on wiring and fixing structure adapts to the installation positions of most storage-type water heaters.
Applications:
1) Storage-type Electric Water Heaters: Serves as the main thermostat and provides overheat fuse protection.
2) Commercial Water Dispensers/Hot Water Units: Used for precise temperature control and prevention of dry burning.
3) Industrial Constant Temperature Water Tanks: Temperature control and safety protection for small thermal storage systems.
4) Wall-mounted Boilers/Heating Equipment: Water circuit temperature regulation and extreme overheat protection.
Product Pictures
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
Workshop Pictures
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
Packaging & Shipping
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
Certifications
CE Certified 30℃~70℃ Liquid Expansion Insertion-Type Thermostat with Fuse Protection
FAQ
FAQ
Q1 Are you trader? 
A1 We are factory.
 
Q2 What's your lead time for 5000pcs?
A2 We need around 20days after down payment received. .
 
Q3 You payment term?
A3 We accept LC, T/T 20% remittance +80% before delivery, DP.
 
Q4 Can we print our LOGO on heating element?
A4 Yes.
 
Q5 Do you offer guarantee? 
A5 Yes. We offer 1 year guarantee. 

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2321655". Items marked "verified" are certified.

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Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.

About Our Factory & Business Background

Address
519, Building 1-2, Yaofengtong Industrial Park, No. 1, East Ring Road, Yousong Community, Longhua Street, Longhua District, Shenzhen
Terms of Payment
LC, T/T, D/P, Western Union, Small-amount payment
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, FCA
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
Shenzhen, ningbo and Shanghai

Our Production Capability & Technical Expertise

Main Products
Thermostat, Heating Element, Timer, Switch, Indicated Lamp, Pressed Parts, Copper Parts, Motor, Pressure Controller, Pressure Gauge

Our Industry Experience & Global Business Record

Export Year
2008-09-01
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

Are you a trader or a factory?
We are a factory.
What is your lead time for 5000 pieces?
We need around 20 days after the down payment is received.
What are your payment terms?
We accept LC, T/T (20% remittance plus 80% before delivery), and DP.
Can we print our logo on the heating element?
Yes.
Do you offer a guarantee?
Yes. We offer a 1-year guarantee.

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