Schneider Electric Thermal Overload Relays, Tesys Deca, 110...140A, Class 10A, Lug Clamps LRD4369

TeSys LRD thermal overload relay, 140A/1000V, thermal setting range 110-140A, tripping class 10A, for protection of 3-phase motors 75kW@400V. Differential device with phase failure (loss). It provides a thermal adjustement dial, a manual-automatic reset selector acting also as reset button, a trip test button for simulation of a tripping, a stop button, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D150. Mounting on DIN rail or screw fixing, separated from the contactor, with use of a terminal block LA7D3064 (to be ordered separately). Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D150.