ABB 1SAZ721201R1049 Description Description ABB TF42-20 Thermal Overload Relay Overload Relays Small (DESTO) Related products ABB ACS800-01-0011-5 ABB 3BSE008516R1 ABB 2TLA040001R1100 ABB ACS601-0100-3 ABB 2TLA040037R1300 ABB 3BSE008508R1
