Factory Direct Sales China Factory Price Thermal Fuse Baile

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Product Overview




Product Description

158C RH Thermal links


1.Rated voltage:250V,AC and 125V

2.Rated current:10A and 16A

3.Frequency:50 or 60Hz

4.Max. quantity of ity allowed:250V,AC16A




Model RatteTF CTO CTH CTMC Rated currentRated voltagePass certification
RH-3-200200195+/-515028010A250VTUV CB CCC
RH-3-230230225+/-518028010A250VTUV CB CCC
RH-3-240240235+/-519028010A250VTUV CB CCC


Welding of -lead

It would be better to solder far away from the fuse, at least away from the tube 10mm. when in solding, the heart transfer on fuse tube should be minimized. in order to reduce the welding time, it had better solder tin on the place where need to weld. The mechanical strength of lead connection should not just reply on soldering tin.




The products have the ablility to cut circuit immediately for high current,with non-resttable.

The thermal fuse has low internal resistance itself,small size that easy to install.

The products are sensitive to external temperature and the operating temperature has high accuracy and stability.


The products are widely used in refrigerator, ,electro thermal oven,microwave oven,rice cooker,coffee maker,hair drier,sandwich oven, tools and all kinds of household appliances.


Mechanical Strength:

Compression force acting on the shell shall not be more than 5kg,and cannot put too much impact on the bady, pay attention to that the thermal fuse body coud not move the impact of a big puch.





When mounting,be careful of the short circuit of epoxy resin,for example,to avoid the contact between lead wire A and the case,otherwise,the current will flow frm the lead wire on the epoxy resin seal side to the opposit lead wire so that the thermal-link can not break the circuit.

Organic temperature-sensing thermal link is live device,be sure that the case will have no contact with other metal mounting parts and insulation protection is provided on its surface.

when bending the lead wire on the epoxy resin side,please bend it at or beyond a distance of The tensile and thrust force applied on the lead wire should not exceed the test force required by IEC 60691. The maximum test tensile force of thermal likes RY Series is 16N and the maximum test thrust force is 4N.

In addition,when fixing the thermal links be careful not to apply excessive force t othe case,epoxy resin seal or the lead wire(like pulling,over-tightening or over-clamping,)which can damage the properties of the thermal links.

when mounting lead wire, be sure not to pull,push,twist at a sharp angle or burn it.Be careful not to damage,burn or overheat the epoxy resin seal or the case.



The body and the lead wire A of thermal-links RY Series are silver plated,inappropriate protection can lead to discolor cause by sulfuration. in that case, the markingn of the body will become difficult to identify or the soldering ablility of the lead wire will decline. To avoid this, ti is suggested not to store the thermal link directly in a case made of the materials like cardboard or leather which generates sulfur gas.



Company Information




Q1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality. 


Q2. What about the lead time?

A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than 


Q3. Do you have any MOQ limit for led light order?

A: Low MOQ, 10pc for sample checking is available


Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.


Q5. How to proceed an order?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.


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