ABB ACH550-01-04A1-4 Description Description ABB ACH550 Three phase IP21 HVAC 1.5KW Variable Speed Drive Related products ABB 2TLA040037R1000 ABB ACS800-01-0003-3 ABB 1SFN075112R1000 ABB 2TLA040037R0900 ABB FPR3600227R1202 ABB ACS601-0100-3
