Siemens - Cos phi-relais - 3UG4841-2CA40

3UG4841-2CA40 COS+ACT. CRT MTRG FOR IO LINK, SPRING

Digital monitoring relay cos phi and current monitoring for IO-Link 90...690 V AC, 0.2...10 A 0vershoot and undershoot ON-delay time Tripping delay time Hysteresis 0.1 to 3.0 A 2 change-over contacts, spring-type connection system Cos phi monitoring relay

Digital monitoring relay cos phi and current monitoring for IO-Link 90...690 V AC, 0.2...10 A 0vershoot and undershoot ON-delay time Tripping delay time Hysteresis 0.1 to 3.0 A 2 change-over contacts, spring-type connection system Cos phi monitoring relay with digital setting SIRIUS 3UG4 for monitoring the power factor and active current for overshooting, e.g. in the event of soiled filter systems, or for undershooting, e.g. in the event of a torn V-belt or pump idling.Worldwide use thanks to wide voltage range and international certificates. The relay monitors even small single-phase motors with a no-load current below 0.5A. Implicit monitoring for cable break and phase failure is also possible. The power factor or active current measuring principle can be selected. Less space required in the control cabinet thanks to slim design. Reliable diagnostics thanks to display of ACTUAL value and status messages. All versions with removable terminals.