For the “Buckling-Restrained Brace” member type, the “BRBF (Buckling-Restrained Braced Frames)” seismic configuration is available for steel design according to AISC 360.
For this seismic configuration, you can define seismic structural components of the “Brace” type that include the axial BRB design according to Chapter F4 (Section 5b) of ANSI/AISC 341-22.