Auxiliary switch block, 31, 3 NO + 1 NC, EN 50005 spring-type connection system, for motor contactors, 4-pole ! Phased-out product! Successor is SIRIUS 3RH2
3RH1921-2HA31
Description
Siemens | 3RH1921-2HA31 | Auxiliary switch block, 31, 3 NO + 1 NC, EN 50005 spring-type connection system, for motor contactors, 4-pole ! Phased-out product! Successor is SIRIUS 3RH2
