3RT1916-2FK21 SIEMENS3RT19162FK21

SOLID-STATE, TIME-DELAYED AUXILIARY SWITCH BLOCK SETTING RANGE 0.5 S...10 S, AC/DC 100...127 V, 1NO + 1NC, OFF-DELAY, FOR MOUNTING ONTO CONTACTORS SIZES00

Typ
3RP15/20, 3RT1916-2/1926-2 Time relays