ABB 1SDA055738R1 Description Description ABB E1N 1250 PR121/P-LSIG In=1250A 4p F New Emax Related products ABB 2TLA040001R1200 ABB 2TLA040001R1400 ABB 3BSE008510R1 ABB 2TLA040001R1100 ABB 2TLA040001R1300 ABB 2TLA042021R8000