Auxiliary switch block, 1 NO + 1 NC, EN 50012, front screw terminal, Size S0 … S3, for motor contactors, 2-pole ! Phased-out product! Successor is SIRIUS 3RH2
3RH1921-1HA11
Description
Siemens | 3RH1921-1HA11 | Auxiliary switch block, 1 NO + 1 NC, EN 50012, front screw terminal, Size S0 … S3, for motor contactors, 2-pole ! Phased-out product! Successor is SIRIUS 3RH2
