ABB 1SDA019387R1 Description Description ABB 1SDA019387R1 BKR S7S 1250A 3P LSI IEC F F Related products ABB 3BSE013230R1 ABB 2TLA040001R1300 ABB 1SFN075112R1000 ABB 2TLA040001R0000 ABB 2TLA040001R1200 ABB ACS800-01-0011-5