With the flange mount relay, you can mount the relay on flat surfaces with minimal fuss.
Fuji Electric SRC50-2U/X (4A2B) Auxiliary Relay 380-400V 400-440V
What stands out about this relay is the model shown as Not Applicable, keeping everything simple and clear.
I noticed right away that it's a contactor relay, so it feels built for tougher electrical work.
about this model is the ABB brand, which adds a familiar feel to any setup.
You will find that calling 935-2425-010-14 keeps ordering consistent across different suppliers.