Highly compact, safe coupling relays

New standard for the process industry

Highly compact, safe coupling relays for electrical isolation and power adaptation.

Search in Highly compact, safe coupling relays

PSRmini are the 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.

Your advantages

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

Highly compact PSRmini coupling relays for the process industry

PSRmini control cabinet application with Termination Carrier

Combined with the PSRmini, the Termination Carrier provides a unique packing density in the control cabinet

As a specialist in the process industry, you rank integrity and reliability among the primary requirements for your systems and components.

For this reason, we would like to introduce to you our highly compact, safe coupling relay for electrical isolation and power adaptation:

Adapted to the relevant process control systems and special requirements of your industry, we offer SIL-certified coupling modules for emergency shutdown and fire and gas applications.

Relay technology from Phoenix Contact

Elementary relays with forced-guided contacts

At the heart of the safety relay is the elementary relay with force-guided contacts developed by Phoenix Contact in-house. The innovative relay technology from Phoenix Contact offers maximum safety and features many impressive technological details: