DIB01CM24100A Voltage monitoring relay DIB01, single-phase, 24 - 240 V AC

The DIB01 is a precise switching monitoring relay for overcurrent or undercurrent in single-phase alternating current (adjustable using DIP switches), measuring the true rms value. The self-hold function has the advantage that the output relay remains in the energised state even after an alarm condition is over. The locking function can be used if the relay should be temporarily locked out of operation (for maintenance, transition). The LEDs signal the relay switching status. Load currents of up to 100 A AC can be monitored via the integrated current transformer.