Manual Reset Thermal Protector

We are professional thermal protector, motor protector manufacturer and factory in China. We can produce thermal protector, motor protector according to your requirements. More types of thermal protector, motor protector wanted, please contact us right now!

Working Principle:
Normally closed contact system, which is operated by a snap action of bimetal disc, is sensitive to both temperature and current. When properly applied, protector shuts off the motor when temperature exceeds maximum safe level due to an overload or stalled (locked rotor) condition. The greater the work current of motor is, the shorter time the cutting off power needs.

Using Range:
This type thermal protector motor protector is widely applied to overheating and overload protection in Motor, Fans, Submersible Pump, Various Pumps, Agricultural Equipment, Air Compressor and Appliances etc.


Manual Reset Thermal Protector