You will find that the RIB brand is on the casing, and it feels reassuringly.
RIB RIB2421B Power Relay SPDT 21-30V Coil 20A Panel Mount 8-Pin
What stands out about this unit is the RIB brand, and that detail matters during long projects.
What stands out about this power relay is how straightforward it feels when you add it to a box.
Functional Devices, Inc. is the brand here, and that gives me more confidence installing it.
What stands out about this unbranded relay is that the pin layout is printed right on the top for quick reference.