Overcurrent and feeder protection
The Reyrolle 7SR511 overcurrent device includes a wide range of protection functions and IEC 61850 Ethernet communications as standard.
![Overcurrent and feeder protection - 7SR51 Overcurrent and feeder protection - 7SR51](https://assets.new.siemens.com/siemens/assets/api/uuid:edee08a4-ceb3-4ced-989b-5f21a0fc9acc/width:100/quality:low/crop:0:0:0,998:0,998220640569395/Overcurrent-and-feeder-protection-7SR51.png)
The Reyrolle 7SR511 overcurrent device includes a wide range of protection functions and IEC 61850 Ethernet communications as standard.