ABB 1SDA054949R1 Description Description ABB MIR-P tipo B (T4-T5) T-Max T4 – T8 Related products ABB 3BSE013230R1 ABB 2TLA042021R8000 ABB 2TLA040037R1000 ABB 2TLA040001R1400 ABB 2TLA040001R1000 ABB 2TLA042023R0100