Pomoćni prekidač proizvođača Siemens kvalitetna komponenta niskonaponske sklopne opreme, izrađena prema priznatim IEC standardima.
2nd lateral auxiliary switch 1 NO,1 NC, screw terminal for contactor 3RT148 auxiliary switch SIRIUS 3RH19 for the expansion of auxiliary contacts i the control circuit. This 3RH19 auxiliary switch can be fitted to 3RT148 contactors without tools. The 3RH19/3RH29 auxiliary switches […]












