150° C High-Power Bimetal Thermal Protector for Temperature Switch Thermal Switch

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric Type
• Function: Prevent Motors From Damage
• Certification: CCC
• Thermal Protector Dimension: as Per Customer′s Drawing
• Open Temperature: Customized
• Model NO.: NDPJ-RBHQ-57
• Reset Temerature: Customized
• Competitive Advantages: Variety of Application
• Storage: Away From Other Humid Material
• Transport Package: Pallet Suitable for Sea Transportation
• Specification: customized
• Trademark: NIDE
• Origin: China
• HS Code: 8545200000
• Production Capacity: 10, 000, 000PCS/Year

Product Description

Bimetal thermal protector high-power temperature switch 150°C

 

Thermal protector Features

The bimetal thermal protector has the advantages of low resistance, fast temperature sensing, rapid action, safety and reliability, and small size.

 

Working principle of thermal protector:

When working, the bimetal element is in a free state, the moving contact and the static contact are closed, and the circuit is turned on. When the electrical appliance heats up for some reason, and the temperature rises to the rated operating temperature of the product, the bimetallic element is heated to generate internal stress and act quickly. Push the contact to open the contact and cut off the power supply, thereby playing a protective role. When the temperature drops to the product's rated reset temperature, the bimetallic element returns to the initial state, the movable contact is closed, and the electrical appliance resumes work, and this cycle is repeated.

 

Thermal protector application:

The bimetal thermal protector is suitable for washing machine motors, air conditioner fan motors, clothes dryer motors, water pump motors, mixer motors, soymilk machine motors, transformers, electronic ballasts, power tools, microwave oven motors, range hood motors, electronic components, Battery packs, electric heating appliances, etc.

 

Thermal protector parameters:

Product name:	Bimetal thermal protector 155°C
Switch type:	temperature control switch
Uses:	motors, electrical appliances, transformers, electronic products
Volume:	Mini
Voltage characteristics:	Voltage characteristics:
Shape:	flat
Fusing speed:	F/fast
Overload current:	22A
Action temperature:	50~180ºC
Working voltage:	240 V

 

Thermal protector picture:

Notice:
The thermal protector can not sustain heavy impact during working.
The word side is the temperature sensing surface. 

Information needed for thermal protector inquiry
It will be better if customer could send us detailed drawing including below information.
1. Thermal protector dimension: length, height, width, tolerance, lead wire length.
2. Thermal protector open temperature
3. Thermal protector recovery temperature
4. Thermal protector applications
5. Required quantity
6. Other technical requirement. 

Nide has three main business divisions. The first division is to provide different kinds of motor manufacturing machinery, including stand along machine, fully-auto complete line for armature and stator production, and the motor assembly line. The second division is to supply the full range of motor components such as commutator, ball bearing, carbon brush, insulation paper, shaft, magnet, fan, motor cover,etc. The third division is to provide technical support and consulting, project support and turn-key service for some motor manufacturing.