A nice touch is the ABB branding, which gives the relay a simple and classic look on the rail.
Abb 446S1201 Circuit Shield Overcurrent Relay
You find that the 48V model fits well in panels, and installation feels clean without extra adapters.
the Potter branding is straightforward and clean, giving the relay a professional and reliable appearance.
What stands out about the auto-off is that it works even when your hands are full.
A nice touch is the ABB branding, which helps this relay fit right in with other trusted parts.