ABB 1SDA054373R1 IEC T5L 400A 4P LS/I Description Description ABB 1SDA054373R1 IEC T5L 400A 4P LS/I Related products ABB 2TLA040037R0800 ABB 2TLA040001R1100 ABB ACS601-0100-3 ABB 2TLA042021R8100 ABB 3BSE008510R1 ABB 3BSE008516R1