ABB 1SDA055904R1 Description Description ABB E2N 1600 PR121/P-LI In=1600A 3p W M New Emax Related products ABB 2TLA040037R0800 ABB ACS550-01-038A-4 ABB 3BSE008508R1 ABB 2TLA042021R8100 ABB 2TLA040001R1000 ABB 2TLA040037R1300