About this document

SEL-487B Protection Relay Manual by Balraj Subash is a document available to read on EtoBox.

The SEL-487B-1 is a busbar differential, overcurrent, and breaker failure protection relay featuring serial communication, multiple input/output options, and configurable labels. It supports various power supply voltages, mounting options, and communication protocols, including Ethernet. Additional accessories and literature are available for this product.

Author

Balraj Subash

Language

EN