A nice touch is the compact footprint, so the relay does not crowd other parts on crowded breadboards or panel layouts.
Cutler-Hammer Type M Relay
You will find that the RT911 color makes labeling tape contrast nicely for quick reads.
This relay has a quiet click that sounds reassuring, and you will find that it handles modest loads with surprising consistency.
You will find that the CSPC branding is simple and honest, which I appreciate in a relay.
You will find that the RT911 color photographs well for inventory records and team notes.
The TimeSaver brand shows up in listings that value practical reliability, and you will find that it works consistently.
I keep the RS-1M-SH on hand since it matches the specs my setup already uses.
What stands out about AutomationDirect is how the relays sit neatly in tight spaces, which helps in crowded enclosures.
What stands out about the S90R5ABD1-120 is the calm confidence it gives when you see it installed.
With the Clipsal brand on it, you will find that it blends well with existing Clipsal equipment in your setup.