3RH2911-1GA31-Z W97Brand: SiemensMPN: 3RH2911-1GA31-Z W97auxiliary switch, on the front, 3 NO + 1 NC, 53/54, 61/62, 73/74, 83/84, current path: 1 NO, 1 NC, 1 NO, 1 NO, screw terminal, physically coded, only with contaRequest a quote