ABB 1SDA050973R1 Description Description ABB T2N 160 TMD20-500 4p F F T-Max T1 To T3 Related products ABB 3BSE008510R1 ABB 2TLA040001R1100 ABB 3BSE008508R1 ABB 2TLA040037R0900 ABB 2TLA040001R0000 ABB 3HNE00313-1