html{display:none} SEL-3573 Station Phasor Data Concentrator (PDC) | Schweitzer Engineering Laboratories


Station Phasor Data Concentrator (PDC)

SEL recommends selecting the SEL-3555 Real-Time Automation Controller (RTAC) in place of the SEL-3573. The SEL-3555 RTAC provides the current functionality of the SEL-3573 in addition to other advanced capabilities. SEL will continue to support and warranty the SEL-3573.

Compare the SEL-3573 and SEL-3555

Replacement product: SEL-3555 Real-Time Automation Controller

Request a Follow-Up



Request a Follow-Up


Minimum Software Version

Latest Firmware Versions

There are no firmware versions available for this product.

Product Revision Firmware ID Date Available Serial Number
SEL-3573 R117-V3 SEL-3573-R117-V3-Z009008-D20191101 11/5/19 ~1193090001

The Firmware IDs for older versions of the firmware can typically be found in Appendix A of the instruction manual.

Minimum Software Version

3573 - Software Tab

Supporting Software

SEL PDC Assistant

SEL PDC Assistant software provides quick and easy commissioning for SEL-5073 synchroWAVe Phasor Data Concentrator (PDC) Software as well as the SEL-3573 Station PDC and SEL-3373 Station PDC.

Learn more and download on the Software Downloads page.