THERMAL RELAY; TYPE: OVERLOAD ; NUMBER OF POLES: TRIPOLAR; NOMINAL VOLTAGE: 690 VAC ; ADJUSTMENT RANGE: 47 TO 57 A ; AUXILIARY CONTACT: 01 NA + 01 NF; ASSEMBLY: FOR COUPLING; APPLICATION: FOR CONT. SIEMENS; ADDITIONAL FEATURES: S2 ENGINE PROTECTION; COMMERCIAL REFERENCE: SIEMENS 3RU2136-4QD0
4 Technologies that will change global trade
The growth of the digital economy, changes in international production networks and the speed of transportation are changing the way we conduct foreign trade, making processes more inclusive and efficient.
