One of the greatest methods to shield your equipment from damage is using a thermal protector. Devices are called thermal protectors to guard against overloads, short circuits, and contact with live components. It is a good idea to protect your equipment because electric motors and transformers are large pieces of hardware that are expensive to replace. Saftty’s thermal protectors, therefore, aid in safeguarding your transformers and motors.

Why do the industries that make motors and transformers prefer Saftty’s Thermal Protectors?


  1. Weight: Saftty’s thermal protectors are lightweight and simple to install in transformers and motors, safe thermal protectors are quite light in weight.


  1. Performance: Saftty’s thermal protectors offer outstanding performance and defense against transformer and motor overheating.


  1. Temperature Range: Saftty’s thermal protectors are usable in a wide range of applications because of their large operating temperature range.


  1. Use: Saftty’s thermal protectors are simple to set up and use, which makes them a great option for the motor and transformer industries.


How should I use Saftty’s Thermal Protector?


Only when used at the given rated voltage, specified current, and specified temperature can the basic properties of the Saftty thermal protector satisfy the design requirements.


When the Saftty thermal protector’s lead wire is bent for use, it must be done so more than 10 mm away from the protector’s root. It should not be pulled, twisted, or led violently in any way.


Printing that is not temperature-sensitive is found on the Saftty thermal protection model. During assembly, the heating surface of the safeguarded device should be connected to a temperature-sensitive surface.


The metal shell of the Saftty thermal protector must be insulated during installation because it is a charged body. It is strictly prohibited to use sharp or sharp metals to pierce the insulating sheaths when using our products, in order to prevent insulation failure.




You must select thermal protection that complies with vacuum impregnation specifications if you wish to use the method. When the Saftty bimetal thermal protection is mounted on the motor, it will occasionally create low-frequency vibration noise if you have low noise requirements. As a result, Saftty will satisfy your needs and provide the heat protection you desire.



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