ABB 1SAM401907R1003 Description Description ABB AA4 190-330V AC/DC Shunt release Motor Circuit Breakers (Desst) Related products ABB 2TLA040037R1300 ABB 2TLA040001R1100 ABB 3HNE00313-1 ABB 2TLA042021R8000 ABB 2TLA042021R8100 ABB 1SFN075112R1000
