ABB GHR4270100R1 Description Description ABB BBC BROWN BOVERI ELECTRIC – RELAY MODULE Related products ABB 2TLA042023R0100 ABB 2TLA040037R0900 ABB 2TLA040001R1300 ABB ACS550-01-038A-4 ABB 3HNE00313-1 ABB GJV3074397R1
