ABB 3HAC17971-1/04 Description Description 3HAC17971-1/04 INPUT/OUTPUT MODULE COMBINATION DIGITAL Related products ABB 3HNE00313-1 ABB 3BSE013230R1 ABB 2TLA040037R0900 ABB 2TLA040001R1200 ABB 2TLA040001R1000 ABB 2TLA040001R1300
