PTC thermistors are used for temperature monitoring and are designed to be installed directly into the windings of electric motors and transformers. This also allows the thermistors to act as a device to prevent appliances (electronic assemblies, heat sinks etc.) from overheating.
Available in single or triple versions. Other versions available on request.
They comply with DIN 44081, DIN 44082, IEC60034-11: 2004 standards and their main advantages are:
- small size and greater mechanical stability
- fast response
- personalized temperature-resistance characteristics according to the application