Automation Services

SEL offers robust automation and integration solutions for your applications and is committed to leading with the best, most economical solutions. We offer technologies, products, systems, and services that address the entire application spectrum, from communicating with a single relay to integrating and automating the metering, control, reporting, and protection for a large system. In electrical substations, commercial sites, and generating, manufacturing, and processing plants, apply SEL microprocessor-based relays to protect the electrical system. Apply SEL networking, control, and communications solutions to integrate devices for data acquisition plus remote and local control.