Phase Failure Relay

Model : PCON - PF - 5 It monitors 3 phase supply voltage, Relay remains ON under healthy voltage condition, and during phase failure or phase unbalance (50V +/-5V, Fixed) relay becomes OFF (Refer Fig. 20) Trip time delay : 2-3 Sec, Auto Resetting Mode. Supply / Monitoring voltage : 440 VAC, 50/60 Hz. Relay Output : One change over (1CO), 5A @ 230 VAC / 28 VDC resistive load. Size : [70(W) x 89(H) x 50 (D)] mm, 35 mm Din Rail or Screw mounting, (Refer Fig. 21) Order Code : PCON - PF-5