MAIN CHARACTERISTICS range TESYS product name TESYS H device short name LZ7H product or component type ULTRA COMPACT STARTER motor starter type DIRECT ON LINE poles description 3P [Ue] rated operational voltage 500 V AC [Ie] rated operational current 2.4 A AT 500 V AC-51 thermal protection adjustment range 0.18...2.4 A motor power kW 0.37 KW AT 220 V AC WITH POWER FACTOR 0.65 motor power hp 0.5 HP AT 200 V AC [Uc] control circuit voltage 24 V DC safety level SIL 3 CONFORMING TO IEC 61508-1 STOP FUNCTION safety reliability data MTTFD = 517 YEARS STOP FUNCTION thermal overload class CLASS 10A CONFORMING TO IEC 60947-4-2 COMPLEMETARY CHARACTERISTICS auxiliary contact composition 1 CO FAULT SIGNALLING control circuit voltage limits 19.2...30 V DC current consumption