For general projects, the DNF relay fits well because it keeps things simple and predictable in operation.
Ziehl TR210 Temperature Relay, 24-240V AC/DC, 2 Sensor Inputs, 2 Relay Outputs
You will find that the Eaton brand gives this relay a dependable feel in everyday control setups.
A nice touch is the gentle tension in the terminals on this unbranded relay, which grips wires without crimping them hard.
If you prefer names, you will find that Eaton keeps your parts list easy to understand later.
A key point about the FTR-F3 model is the clear housing that lets you see coil movement.
What stands out about the relay is the Schneider Electric badge, which lends credibility without any extra fluff.
What stands out about the Allen-Bradley brand is how commonly it is recommended by peers.
If you care about proven names, you will find that Eaton brings a reassuring presence to the part.
You will find that the ABB brand here brings peace of mind when you wire up a new project.
You will find that Eaton has a solid reputation that can make a simple device feel more reassuring.