Not be taught

Goods is the extent absolutely fine and the contactor seems to work properly.
For me, unfortunately, not useful because it is a contact with the "outdated technology", which is not be taught in newer plants. The recent contacts that are offered have installed a corresponding micro-processor. These are but for about 20 euros + x offered.
So far just a bad buy or test purchase from me. Had just nice if the technology used in the product description would be found, then you could tell if the thing ever comes into consideration before buying already. (This is why only the two stars)

The phone Siche contact the hotline at (full price) was friendly.