Monitoring relay, multifunctional: 1P - one changeover contact. AC current supervision in one phase - 230 V AC. Current measurement range: 0.5...10 A AC. Supervision of the minimum value, maximum value and supervision in the "window" function (adjustable values). Error memory function available. Input (supply) = measuring input voltage - Li-N terminals. Measuring input - terminals: Li-Lk. Output: 1P contact - terminals: 15-16-18; AC1 - 5A / 250V. Dimensions: 87 x 17.5 x 65mm. Mounting on a 35 mm rail. Housing - installation module. IP 20.