ABB 1SDA055841R1 E2B 2000 PR121/P-LSI In=2000A 3p W New Emax Description Description ABB 1SDA055841R1 E2B 2000 PR121/P-LSI In=2000A 3p W New Emax Related products ABB 2TLA040001R0000 ABB 1SFN075112R1000 ABB 2TLA040001R1100 ABB ACS550-01-038A-4 ABB 2TLA040001R1400 ABB ACS800-01-0011-5