It suits AC/DC 12V systems well, a nice touch when you need clear labeling.
1 PC 24V SPST 20A Power Relay Module PreWired Plastic Enclosure Switch Unit
What stands out about the catalog listing is that it replaces 118168-01 directly.
When checking the box, you will see 4RD00779404 model mentioned clearly, which helps avoid any mix-ups.
A nice touch is that the Formiden brand sits clearly on the unit, aiding quick recognition.
It’s nice to see a Phase Sequence Relay included, since that helps protect equipment from phase sequence mistakes.
A nice touch is seeing AMERICAN ZETTLER / MCE on the relay, a brand real history behind it.
What stands out about this unit is the model number DEK-OE- 12DC/ 48DC/100.
What stands out about this relay is the DC 12V support, which simplifies compatibility with standard supplies.
The DC 12V rating means you can daisy-chain a few units without overloading your source.
With model 4016819, the pin layout is logical, so your wiring jobs feel less confusing.