A nice touch is how the model RSS113024 appears in bold lettering, so technicians spot it immediately.
Relay Module 4 Channel 1Contact DIN Rail Mount AC230V Interface Relay…
I grabbed a Dxgtoza relay for a quick fix, and the markings were simple enough for quick testing the Dxgtoza brand, the relay holds up well in a hot cabinet and still feels sturdy.
What stands out about the auto-off isifies your setup without adding complexity.