Tesys LRD Thermal Overload Relay, 25A/690V, Thermal setting range 17-25A, tripping class 10A, for Protection of 3-Phase Motors 11kW@400V. Differential device with Phase Failure and load unbalance detection. It provides a Thermal adjustement dial, a manual-automatic reset Selector, a test Selector for simulation of a tripping, reset and STop Buttons, a flag indicator and 2 auxiliary Contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by EverLink BTR screw Terminals , it connects directly to the bottom Terminals of 3-pole Contactors LC1D40A-D80A. Mounting on DIN rail or screw fixing, separated from the Contactor, with use of a Terminal Block LAD96560 (to be ordeRed separately). Multi Standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHs/Reach).