LUCB32ES - advanced control unit LUCB - class 10 - 8...32 A - 48...72 V DC/AC

MAIN CHARACTERISTICS range of product TESYS U range TESYS product name TESYS U device short name LUCB product or component type ADVANCED CONTROL UNIT product specific application BASIC PROT AND ADV FCT COM product compatibility LUFC00 utilisation category AC-41 motor power kW 15 KW AT 400...440 V AC 5060 HZ thermal protection adjustment range 8...32 A [Uc] control circuit voltage 48 V AC thermal overload class CLASS 10 - FREQUENCY LIMIT 40...60 HZ - TEMPERATURE COMPENSATION -25...70 C - CONFORMING TO IEC 60947-6-2 COMPLEMETARY CHARACTERISTICS main function available EARTH FAULT PROTECTION mounting mode PLUG IN mounting location FRONT SIDE control circuit voltage limits 38.5...72 V FOR AC CIRCUIT 48 V IN OPERATION typical current consumption 280 MA AT 48 V AC I MAXIMUM WHILE CLOSING WITH LUB12 operating time 35 MS OPENING WITH LUB12 FOR CONTROL CIRCUIT load type 3-PHASE MOTOR - COOLING SELF-COOLED tripping threshold 14.2 X IR +- 20 [Ui] rated insulation voltage 600 V CONFORMING TO UL 508 [Uimp] rated impulse withstand voltage 6 KV CONFORMING TO IEC 60947-6-2 safe separation of circuit 400 V SELV BETWEEN THE CONTROL AND AUXILIARY CIRCUITS CONFORMING TO IEC 60947-1 compatibility code LUCB