ABB 1SAZ721201R1021 Description Description ABB TF42-074 Thermal Overload Relay Overload Relays Small (DESTO) Related products ABB 1SFN075112R1000 ABB 2TLA040037R0900 ABB GJV3074397R1 ABB 2TLA042021R8000 ABB 2TLA040037R0800 ABB 3HNE00313-1
