Hilitchi KSD301 20Pcs NO and NC Thermostat Temperature Thermal Control Switch Auto Reset 40C to 135C Thermal Control Switch Assortment Kit with Bimetal Disc. for Household Electric Appliances

Hilitchi KSD301 20Pcs NO and NC Thermostat Temperature Thermal Control Switch Auto Reset 40C to 135C Thermal Control Switch Assortment Kit with Bimetal Disc. for Household Electric Appliances

$ 13.76

Score By Feature

Based on 83 ratings

Customer service

8.29

Satisfaction

8.25

Packaging

8.68

Delivery

8.50

OveReview Final Score

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Product Description

VALUES, WITH METAL CAP]KSD301 snap action thermostat is a small diameter bimetal thermostat A total of 20 pieces (one piece for each value) are calculated at 40°C by 135°C. With this wing temperature sensor, you get stable performance, high precision, small size, low weight, high reliability, long life, low interference to wireless signals, and long life.

On top of that, the metal cap has a number and a letter engraved on it for the size identification. It is not permitted for fluid to submerge inside the thermal control switch, and cracks on the cap make it

Once the temperature reaches a certain threshold, the contacts will open and the circuit will be cut off. When normal contacts are open, a thermal switch is said to be normally A device for monitoring temperature would close the contacts once it reaches a certain temperature

[NICELY PACKAGED PACKAGING] 20 pieces will be put into a hard plastic storage box separately, in total two boxes. These boxes will be put in zip lock bags. Separate compartments would be used for each value of the thermostat so that the information could be organized and recognized more easily.

Any questions or issues concerning quality can be addressed here at [AFTER-SALES SERVICE]. You won't have any problems because we'll deal with them

Questions & Answers

What is the DC current capacity of the KSD301?

The device should be able to work with either DC or AC voltage and current, within specified limits. You may need to add contact protection components such as an inductor or capacitor if you will be using this or any other contact to control inductive, capacitive, or incandescent loads The diode is connected across the coil of a DC motor

When the contacts are closed or opened, do they generate a spark? It is necessary that I have a switch that's capable of being used in explosive atmospheres. ?

In order to protect the contacts, an aluminum cover is used. The air tightness of the container is questionable to me. When a contact is opened or closed, it creates a spark.

Does anyone know the amount of amps these switches are capable of handling?

These are 10 amps, 250 volts, and rated for some use

Is the NC switch reset at a certain temperature?

On the label it says this, as you can see in the picture. The label also says that the trip temperature should be 15 C higher than the rated temperature, but best I can tell the reset temperature is 15 C lower. Set your temp to +/- 3 degrees C and your restart temp to +/- 5 degrees C There is a 5 deg. C temperature.

Selected User Reviews For Hilitchi KSD301 20Pcs NO and NC Thermostat Temperature Thermal Control Switch Auto Reset 40C to 135C Thermal Control Switch Assortment Kit with Bimetal Disc. for Household Electric Appliances

There is no problem with these

5/5

An appliance repair technician came to my rescue when a gas furnace kept cutting out and only occasionally working. Considering the temperature of the sensor, I suspected the Hi Temp safety switch. One of these could replace the other, and it did, and it works perfectly. For the Normally Closed, I used the 95C. The water temperature should not exceed the boiling point of the heat exchanger. However, make sure your own conditions are met if solder or any other low temp materials should be utilized.