ABB GHR4220002R1 Description Description ABB BBC BROWN BOVERI ELECTRIC – RELAY MODULE Related products ABB 3BSE008510R1 ABB 3BSE013230R1 ABB 1SFN075112R1000 ABB 2TLA042023R0100 ABB 2TLA042021R8100 ABB 3BSE008508R1
