![LR2K0307 differential thermal overload relay, TeSys K, 1.2...1.8A, class 10A](http://gabbyelectric.com/cdn/shop/products/files_2e5371ec-d5ce-4f35-bc5b-9a439fa33671_700x700.jpg?v=1675080024)
LR2K0307 differential thermal overload relay, TeSys K, 1.2...1.8A, class 10A
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TeSys LRK thermal overload relay, 1.8A/690V, thermal setting range 1.2-1.8A, tripping class 10A, for protection of 3-phase motors 0.55kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, a manual-automatic reset selector, a test slide switch for simulation of a tripping, reset/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 LC1K06-K16. Mounting on DIN rail, separated from the contactor, with use of a terminal block LA7K0064 (to be ordered separately). Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHs/Reach).
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