After a week, the DEC DU1PU 24VDC 16A 250VAC relay still performed smoothly in my panel.
GRV802 AC/DC110V240V Over Under Voltage Protection Relay Monitoring Sequence
You will find that it's led compatible, which makes troubleshooting much clearer with simple visual cues.
A nice touch is the INDUSTRIAL MRO brand on the packaging, which arrives without fuss appreciate that the INDUSTRIAL MRO brand appears on both the unit and the datasheet.
What stands out about this unit is the ABB brand, which looks professional and well made for the price.