ABB ACH550-01-038A-4 Description Description ABB ACH550 Three phase IP21 HVAC 18.5KW Variable Speed Drive Related products ABB ACS60100203 ABB 1SFN075112R1000 ABB ACS601-0100-3 ABB GJV3074397R1 ABB 2TLA040037R0900 ABB 2TLA040001R1400
