Directional overcurrent protection – Reyrolle 7SR120
The 7SR12 includes directional control of the overcurrent and earth fault functionality and is typically installed where fault current can flow in either direction i.e. on interconnected systems.
![Directional Overcurrent Protection – Reyrolle 7SR120 Directional Overcurrent Protection Reyrolle](https://assets.new.siemens.com/siemens/assets/api/uuid:a71f02f3-666a-490b-ba21-fc45f9d499f5/width:100/quality:low/Directional-Overcurrent-Protection-Reyrolle.png)
The 7SR12 includes directional control of the overcurrent and earth fault functionality and is typically installed where fault current can flow in either direction i.e. on interconnected systems.