

Automated Process
Maestro devices are designed and manufactured entirely in Italy through a fully automated process, ensuring consistent quality and maximum reliability.
In-Line Testing
100% Quality Control
Each device undergoes 100% automated testing to verify opening temperature, closing temperature, and contact resistance.


Electrical welding
Connections are made using electric welding, a more reliable technology than traditional welding, especially in high-temperature applications.
This also allows for the integration of co-molded solutions, which are more durable and suitable for critical environments.
Our strengths
100% Made in Italy
Direct contact with production, fast and efficient service
100% European components
Controlled and reliable supply chain, certifiable as preferential European origin
100% Automated production
Every production step is automatically controlled, ensuring maximum stability and quality
100% Tested
Automatic in-line testing on 100% of production