ABB GHR4911400R1 Description Description ABB BBC BROWN BOVERI ELECTRIC – RELAY MODULE Related products ABB ACS800-01-0011-5 ABB 2TLA042023R0100 ABB ACS550-01-038A-4 ABB 2TLA042021R8100 ABB 2TLA040037R1000 ABB 2TLA040001R1200
