MON.RELAY, IO-LINK, 3-PH+N VOLT., 1CO, SPRNG
Reference : 3UG4816-2AA40
Digital monitoring relay for 3-phase voltage with N-conductor for IO-Link 50...60 Hz AC 3 x 160 to 690 V Phase sequence, Phase failure Phase asymmetry Undervoltage and overvoltage Hysteresis 1-20 V Line stabilization delay Tripping delay time 1 chang