Omschrijving
AUX. SWITCH BLOCK, 2NO+2NC
auxiliary switch, on the front, 2 NO + 2 NC, 53/54, 61/62, 71/72, 83/84, current path: 1 NO, 1 NC, 1 NC, 1 NO, screw terminal, for contactors 3RT2 and contactor relays 3RH2 auxiliary switch SIRIUS 3RH29 for the expansion of auxiliary contacts in the contro
