IEC 61850 - compliant multi-function Toshiba relays

Toshiba have added IEC 61850 capability to their GRD Series providing a comprehensive implementation of the standard for this range of high performance multifunction devices.

GRD110, GRD130 and GRD140 offer overcurrent, voltage and directional overcurrent protections respectively with each device having a full range of supporting functions.

In addition, a high impedance differential relay GRB150 is now available for IEC 61850 applications bringing new technology to this traditional protection.

These latest products join our other IEC 61850 KEMA certified devices GRZ100, GRL100, GRT100, GRB100 and bay control unit BCU100.

Protecting your electrical assets? today and tomorrow