ABB 1SDA055914R1 Description Description ABB 2N 1600 PR121/P-LSIG In=1600A 4p W New Emax Related products ABB 2TLA040001R1200 ABB 2TLA040001R1000 ABB ACS60100203 ABB ACS601-0100-3 ABB 2TLA042021R8100 ABB 2TLA040037R1300