MFZ12DDX-UC Multifunction time lag relay - 1 changeover contact, 250 V/10 A,

Multifunction time lag relay, 1 changeover contact, modular device for rail mounting

The functions and the times are entered by pushing a button and are displayed digitally on an LCD screen. Only two pushbuttons are used to do this. When setting the time, all values can be entered in the pre-selected time frames (0.1 - 9.9 or 1 - 99 seconds, minutes or hours). The longest time is therefore 99 hours. 600 time settings are possible. The time entered is shown permanently on the digital display. Using a bistable relay ensures that there is no heating or power loss from the coil even when the relay is switched on.

Eltako duplex technology Thanks to duplex technology, the usually potential-free contacts are able to switch to zero-crossing, which significantly reduces wear.

The maximum load can be used from a delay time or cycle time of five minutes. For shorter times, the maximum load is reduced as follows: Up to two seconds at 15%, up to two minutes at 30% and up to five minutes at 60%.