ABB 1SDA055681R1 Description Description ABB E1B 1600 PR121/P-LSI In=1600A 3p W New Emax Related products ABB 2TLA040037R0800 ABB ACS601-0100-3 ABB 2TLA042021R8000 ABB 2TLA042021R8100 ABB 3BSE008508R1 ABB 2TLA040001R1100