Phoenix Contact PSRmini PSR PC Coupling Relay, 24V dc

The Phoenix Contact highly compact safe coupling relays for electrical isolation and power adaptation. It is narrowest coupling relays available on the market. Amplify digital signals and protect your system through electrical isolation. The force-guided contacts enable easy and quick diagnostics. This ensures short downtimes during scheduled maintenance phases.

Up to 70% space savings without limiting performance, thanks to new relay technology developed in-house
Easy and quick proof test, thanks to force-guided contacts
Installation up to Ex zone 2, thanks to extensive approvals
Quick and error-free startup using the system cabling