ABB ACH550-01-045A-4 Description Description ABB ACH550 Three phase IP21 HVAC 22KW Variable Speed Drive Related products ABB ACS800-01-0003-3 ABB 2TLA040037R0900 ABB ACS800-01-0011-5 ABB ACS550-01-038A-4 ABB 2TLA040037R0800 ABB 2TLA040001R1200
