Auto Reset BK05-BB5D 250V AC 10A Thermal Overload Switch

BK05-BB5D 10A Thermal Overload Switch For Medical Pad / Heating Pad

 
Quick Detail:

 
Description:

BK05-BB5D bimetal thermal protector uses high sensitive disk-shaped bimetal strip as the temperature-sensing element. It is composed of bimetal strip, moveable contact, stationary contact piece, fixed base, moveable spring piece, case and temperature resistance lead wire.The bimetal strip is fixed on the base, which can maintain the consistency of disconnection and reset temperature after long-term use. Its' main function is overheating, overload protection.

Working principle: when the temperature rises to a certain value, the bimetal strip will instantly jump off and the contact will move quickly to disconnect the circuit. When the temperature falls to a certain value, the bimetal strip will be reset and the contact will return to the original state to achieve the purpose of switching the circuit. Its light weight, compact design maintains the lightweight, sealed housing of the whole device, and is resistant to drying, maintaining the accuracy and high reliability of disconnection and reset throughout its life.

BK05-BB5D series thermal protector is small in size, sensitive to temperature, accurate and reliable protection, especially suitable for the safety protection of temperature sensing cable, battery protection board, micro motor and transformer, etc.

Specifications:
 
1. Dimensional Outline

3. Action Temperature Table

Applications:

1. Motors

2. Fans

3. Blower

4. Compressor

5. Pump

6. Ballast

7. Fractional horsepower motors

8. Small power transformers

9. Household appliances

10. Computer communication equipment

11. Air conditioner motors

12. Vacuum cleaners

13. Electric stove

14. Electric heater

15. Soybean milk machine

16. Electric heating belt

17. Health care equipment

18. Heating pad

19. Medical pad

20. PC circuit board

BK05-BB1D bimetal switch thermal protector competitive advantages:

1. Fast temperature sensing

2. Accurate temperature control

3. Large control current

4. Low contact resistance

5. Stable working characteristics and high reliability

6. Small size, more flexible and convenient installation

7. No arc discharge

8. Long life cylces more than 10,000 times

9. Anti-vacuum dipping process, can be dipped with the motor

10. There are two types of normally closed and normally open can meet customers' different requirements

11. The length and specifications of lead wire can be customized

12. Substitute SENSATA 7AM,17AM,SEKI St22 series

13. Temperature sensitive and fast moving speed;

14. Flexible connection of wires and nickel sheets;

15. All parts strictly implement European ROHS environmental protection standards;

16. Contacts are normally closed B series and normally open K series.

Tag:
Thermal Protection Switch, Temeprature Cutout Switch, Thermal Cut-off Switch, Overheat Protector