TeSys LR9D electronic overload relay, 110A/690V, thermal setting range 22-110A, selectable tripping class 5-10-20-30, for protection of 3-phase motors 15-55kW@400V. Differential device with phase failure and load unbalance detection. Our comprehensive portfolio of protection technology enables reliable grid availability in the voltage ranges of 10 kV to 110 kV. They can also be used. The MVR-200 series offers integrated or segregated protection with powerful complementary monitoring, measuring, communication and diagnostics information. The GRE110 is a numerical multi-function protection device designed for feeder protection applications in MV networks,drawing on proven technologies developed over more than 100 years,and providing a comprehensive range of protection and control functions. The control room is considered one of the most critical areas in any facility, impacting daily decision-making and overall. Find a huge range of 110VDC Power Relays at Farnell® Germany. We stock a wide range of Power Relays, such as 24VDC, 12VDC, 5VDC & 24VAC Power Relays from the worlds top manufacturers including: Schneider Electric, TE Connectivity - Potter&brumfield, Phoenix Contact, TE Connectivity / Partner Stock. The ABB REF615K DC110V Protection Relay Module is an advanced protection device designed for electrical systems. Brand:ABB Model:REF615K Voltage Rating:DC110V Current Rating:Up.