html{display:none} The Fastest and Easiest Way to Modernize Legacy Relays | Schweitzer Engineering Laboratories
Recorded Webinar

The Fastest and Easiest Way to Modernize Legacy Relays

Date held: Wednesday, June 14, 2023
Duration: 1 hour

Direct-replacement assemblies (DRAs) are complete, preassembled retrofit kits. They are designed to closely match the features, form-factor, and terminal blocks of specific legacy relays—streamlining upgrade projects. 

This webinar provides an overview of DRAs and the benefits they offer for protection retrofit projects at any scale, including how they save time, save money, and simplify installation.  

Attendees learn how DRAs: 

  • Eliminate time-intensive and costly engineering tasks, such as revising drawings and diagrams. 
  • Make it possible to install each unit within an hour—and without power tools. 
  • Minimize outage time. 
  • Do not require system documentation for installation. 
  • Deliver reliable protection with modern, field-proven SEL relays.

The webinar also shares how SEL Engineering Services can design solutions that meet specific retrofit needs.  

Alex Langseth

Alex Langseth, P.E.

Schweitzer Engineering Laboratories, Inc.