range of product:TeSys U|device short name:LUCA|product or component type:standard control unit|product specific application:basic protection requirements for motor starters: overload and short-circuit|product compatibility:ASILUFC5,ASILUFC51,LUFC00,LUFN..|utilisation category:AC-41,AC-43,AC-44|motor power kW:15 kW at 690 V AC 50/60 Hz,9 kW at 500 V AC 50/60 Hz,7.5 kW at 400...440 V AC 50/60 Hz|thermal protection adjustment range:4.5...18 A|control circuit voltage:24 V DC|overload tripping class:class 10 - frequency limit: 40...60 Hz - temperature compensation: -25...70 °C - conforming to IEC 60947-6-2,class 10 - frequency limit: 40...60 Hz - temperature compensation: -25...70 °C - conforming to UL 508