The PHOENIX CONTACT part 2866022 is a versatile monitoring relay designed to monitor 1-phase currents ranging from 0 to 10 A AC/DC. This compact device offers reliable functionality for overcurrent, undercurrent, or window monitoring applications. It features an error memory function and a wide-range power supply unit for enhanced performance. Additionally, the relay is equipped with 2 PDTs for easy connectivity and installation. Trust Phoenix Contact 2866022 for precise and efficient current monitoring in your industrial applications.