ABB 1SDA055914R1 Description Description ABB 2N 1600 PR121/P-LSIG In=1600A 4p W New Emax Related products ABB 2TLA040001R1000 ABB 2TLA040037R0800 ABB 2TLA040037R1300 ABB 3BSE013230R1 ABB 2TLA040037R0900 ABB 2TLA042021R8100