ABB primarily includes the MasterPiece 200 Series (200/1 to 200/9), MasterPiece 260 Series, MasterPiece 800 Series, Advant OCS, and MODCELL 30 Series, which are widely used in Distributed Control Systems (DCS) and automation. Additionally, Westinghouse offers the WDPF Series, while Woodward includes the 501/505 Series