ABB APBU-44C Description Description ABB BRANCHING UNIT, 4CH, 24VDC Related products ABB 2TLA040037R0800 ABB 2TLA042023R0100 ABB 3BSE008508R1 ABB 2TLA040001R1000 ABB 2TLA040001R1300 ABB 2TLA040037R0900
