ABB ACS550-01-038A-4 Description Description ABB ACS550 Three phase IP21 18.5KW Variable Speed Drive Related products ABB 2TLA040001R1100 ABB ACS550-01-038A-4 ABB 2TLA040001R1200 ABB 2TLA040037R1300 ABB 1SFN075112R1000 ABB 3BSE008516R1
