Customization: | Available |
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Customized: | Customized |
Certification: | RoHS, UL |
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The detais of Normal Close Normally Open KSD301 KSD302 KSD305 thermal protector
Product name | Normal Close Normally Open KSD301 KSD302 KSD305 thermal protector |
Rated current | 10A to 40A |
Rated voltage | 125V 250V |
Certificate | UL TUV ROHS |
Life | 10 000 times |
Rated temperature | 40 to 280deg C |
The application of Normal Close Normally Open KSD301 KSD302 KSD305 thermal protector
•Coffee maker
•Battery charger
•Toaster
•Microwave oven
•Heating
•Portable Refrigerator
•Electric Motors
•Transformer
Working Principle
When the electrical appliance works normally, the bimetallic sheet is in the free state and the contact is in the closed / open state. When the temperature reaches the operating temperature, the contact is opened / closed, and the circuit is cut / closed, so as to control the temperature. When the electric appliance cools to the reset temperature, the contact will automatically close / open and return to the normal working state.
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