MANUFACTURER:
SIEMENS
PART:
3VL77122NF460A
DESCRIPTION:
POWER SWITCH VL 1250H HIGH SWITCHING ASSETS ICU 70KA, 415V = 4-POLE, AC PLANT PROTECTION OVER CURRENT TRIGGER ETU20, LSI IN = 1250A, NOMINAL CURRENT 500.1250A, OVERLOAD PROTECTION = IR, IR = 1.5 UP TO 9 X ISD, II = 10 X IN SHORT PROTECTION N ETU KOMMUKIKA