html{display:none} Protect Your Power System With the SEL 9 Series | Schweitzer Engineering Laboratories
Recorded Webinar

Protect Your Power System With the SEL 9 Series

Date held: Wednesday, September 24, 2025

In this webinar, see how the upcoming SEL 9 Series relay platform can streamline protection across your system and help you prepare for expanding power system needs. This next-generation relay platform is designed for a wide variety of applications and uses the reliable SEL protection algorithms you already know and trust.

In this overview of the SEL 9 Series, we’ll introduce you to:

  • A flexible hardware and firmware system that provides comprehensive line, transformer, and feeder protection with only three different relay models.
  • Features that make it easy to implement 9 Series devices in substations throughout your power system.
  • The core functionality that includes high-speed sampling, IEC protocol compliance, and enhanced cybersecurity.
  • A streamlined configuration experience that uses powerful, intuitive software tools to reduce the setup and commissioning time.

Learn more about the upcoming SEL 9 Series platform.

Austin Wade
Presenter

Austin Wade

Schweitzer Engineering Laboratories, Inc.