Industrial Protection Solutions
Reliable and Versatile Power System Protection
The SEL-700 series of relays offers comprehensive protection and control for utility and industrial power systems, even in adverse operating conditions. Advanced communications capabilities and IEC 61850 standard operating modes allow you to set, monitor, control, and test your system without a laptop, or use the optional touchscreen display to perform these actions at the relay.
Streamline Protection in Adverse Environments
A common platform architecture and interface for generator, motor, motor bus transfer, feeder, and transformer protection.