IC695ECM850 Description Description IC695ECM850 Emerson RX3I IEC 61850 COMMUNCIATION MODULE PACSystems RX3i PAC CONTROL AND IO RX3i Communications Related products GTB-SK-DI16 GTB-CK-AI4/AO2 ET-GT-3ES-3SC GFK-2023 8423-TB-PG GFK-0845