ABB YB 560 103-BS/1 Description Description YB 560 103-BS/1 External Axis Board S4 Related products ABB ACS800-01-0011-5 ABB 2TLA042021R8000 ABB GJV3074397R1 ABB 2TLA040037R0900 ABB 2TLA040001R1000 ABB FPR3600227R1202