Technical bulletin
Wireless monitoring of busbar temperature and humidity
Covers temperature and humidity sensors in electrical panels, automatic alerts and wireless integration with web dashboards, SCADA, HMI and IoT.
- Busbar
- SCADA
- IoT
- Type
- Technical bulletin
- Published
- 29 August 2025
- Reading time
- 2 min

The safety of an electrical panel depends heavily on the condition of the busbar. A temperature spike or excess humidity can cause insulation damage, electrical sparks, and even fires that threaten assets and workers. These risks often appear suddenly and are hard to detect with manual inspection alone.
With wireless realtime sensor monitoring, busbar condition is watched automatically and continuously. The system gives an early warning when an anomaly appears, so preventive action can be taken at once. This technology maintains operational continuity, while also strengthening the protection of people and the company's critical infrastructure.