Siemens 340 - Page 147

Typical circuits
A.1 Typical circuits for 3RM1 Standard
SIRIUS 3RM1 motor starter
Manual, 11/2013, A5E0345285095020A/RS-AB/002
147
-S1 ON
-S2 Remote reset
Figure A-4 Direct-on-line starter 24 V DC with switch operation and single-phase motor