Preassembled relay module with Push-in connection, consisting of: relay base, relay retaining bracket, and power contact relay with test button, integrated status LED, and freewheeling diode. Contact switching type: 2 changeover contacts. Input voltage: 24 V DC
2905597 EMD-SL-PH-690 Phoenix Contact Monitoring relay for monitoring the phase sequence, phase failure and asymmetry of 3-phase voltages at 208 V AC ... 690 V AC, 2 changeover contacts, with screw connection