250C KSD301 Bimetal Thermostat Temperature Control 25A Bi Metal Temperature Switch

NC NO SPST Manual Auto Reset Bakelite Ceramic Bimetal Temperature Switch KSD301

Description Of The Bakelite Ceramic Bimetal Temperature Switch KSD301

KSD301 series snap-action bimetal thermostat is a kind of miniature hermetically sealed bimetal thermostat (1/2" disc). It is of single-pole single-throw structure and works under resistive load. KSD301 bimetal thermostat is in wide use in a great variety of compact type home appliances with automatic reset or manual reset to provide temperature control or temperature protection.




Application Of The Bakelite Ceramic Bimetal Temperature Switch KSD301

It is used as temperature control for household electric appliances and widely applied in coffee pots, automatic toasters, laminators, electric water pots, steam guns, steam irons, wind warmers, microwave ovens, water dispensers, etc.
- Coffee maker
- Toaster
- Microwave oven
- Heating
- Portable Refrigerator
- Water dispenser
- Electric pad
- Portable freezer


Safety Standard Of The Bakelite Ceramic Bimetal Temperature Switch KSD301
* EN 60730-1: Automatic electrical controls for household and similar use. Part 1: General requirements
* EN 60730-2-9: Automatic electrical controls for household and similar use ,Particular requirements for temperature sensing controls
* GB/T 22687: Bi-metal temperature controls for household and similar use


Main Specifications Of The Bakelite Ceramic Bimetal Temperature Switch KSD301

Dimension Of The Bakelite Ceramic Bimetal Temperature Switch KSD301




Temperature Table Of The Bakelite Ceramic Bimetal Temperature Switch KSD301

Installations Of The Bakelite Ceramic Bimetal Temperature Switch KSD301

1. Method of earth: By means of the metal cup of thermostat connected in the earthing metal part.
2. The thermostat should work in environment with humidity not higher than 90%, free of caustic, flammable gas and conducting dust.
3. When the thermostat is used to sense the temperature of solid items, its cover should be clung to the heating part of such items. Meanwhile, heat-conducting silicon grease, or other heat media of similar nature, should be applied to the cover's surface.
4. If the thermostat is used to sense the temperature of liquids or steam, it is strongly recommended to adopt a version with stainless-steeled cup. Moreover, cautious measures should be taken to prevent liquids getting into/onto the thermostat's insulation parts.
5. The top of the cup must not be pressed to sink, so as to avoid adverse effect on the thermostat's temperature sensitivity or its other functions.
6. Liquids must be kept out of the thermostat's inner part! The base must avid any force that could lead to crack; it should be kept clear and away from the pollution of electric substance to prevent insulation weakening that leads to short-circuited damages.
7. The terminals should be bent, or else, the reliability of electric connection will be influenced.

Advantages Of The Bakelite Ceramic Bimetal Temperature Switch KSD301

Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components.

We introduced advanced quality system,management systems and high-precision automation equipment from Germany, set up multiple production bases and continue to increase product lines. Our team consist of experienced engineers, passionate business elites, and regularly trained skilled workers, which provides a solid foundation for quality assurance and productivity performance. Moreover, our products have passed safety certifications of many countries and are favored by many consumers by years’ unremitting efforts.

We cooperated with universities and colleges, and will continue to research and develop new products , committed to high-quality circuit protection solutions, and provide global customers with efficient technology, products, and testing support to meet their requirements for rapid development of new products. We are gradually updating from "Made In China" to "Created In China" and to "Intelligent Manufacturing In China", from circuit design to product testing, we will provide you with one-stop service in the field of circuit protection.After years of intensive cultivation, we have maintained a good relationship with our peers and have become distributor of many famous electronic component brands to meet the diverse needs of customers.

The main products include: Thermistors, Varistors, Temperature Sensors, Fuses and corresponding Hardware and Plastic accessories, Inductors, Thermal Protector, Overload/Composite Protectors, Discharge Tubes, Photoresistors and Wiring Harnesses etc. Through the combination of different process devices,Ampfort Electronics can meet customers' individual circuit protection requirements. Our products are widely used in: power adapters, switching power supplies, chargers, transformers, computers, telephones, household appliances, communication products, lighting products, toy products, various instruments and various electronic cables, electrical products, IT, Consumer electronics, automobiles, batteries and other fields.

Choose us, Ampfort will be your loyal and reliable partner for protection circuit products !

Philosophy Survive with integrity and service, and develop with quality and innovation.

Goal Standardization Systemization Internationalization Leading leader in the same industry

Purpose Serve customers and develop enterprises

Benefit the employees and return to the society

Mission Dare to compete, be good at competition, win the competition

Vision Full of ambition today and hope tomorrow will be fruitful.

Message Innovate,forge ahead and hold hands, harvest brilliance and share together.