Unleashing the full potential of the IEC 61850 standard
Packed with the latest protection technology and featuring native support for the prevailing IEC 61850 substation communication standard, ABB's REF615 feeder protection relay is the ideal choice for the protection and control of your distribution substations. Implementing horizontal inter-relay communication and GOOSE services over an Ethernet substation LAN, the REF615 relays unleash the full potential of the IEC 61850 standard as demonstrated by a cost-effective, fast and reliable substation busbar protection system.