ABB 1SAZ721201R1021 Description Description ABB TF42-074 Thermal Overload Relay Overload Relays Small (DESTO) Related products ABB 2TLA040001R1000 ABB 2TLA040037R1000 ABB 2TLA042023R0100 ABB 2TLA040001R1200 ABB ACS601-0100-3 ABB 3HNE00313-1
