ABB 1SDA055172R1 Description Description ABB T2H 100 MCP-UL/CSA Iu=100-1200 3p F T-Max T1 To T3 Related products ABB 3BSE013230R1 ABB 2TLA040001R1200 ABB 2TLA040001R1400 ABB 1SFN075112R1000 ABB 2TLA040037R1000 ABB 2TLA040037R0800