Schneider Electric LR2K0306 Thermal Overload Relay

Schneider Electric's TeSys K LR2K0306 thermal overload relay is a compact, 3-pole motor protector with an adjustable current range of 0.8–1.2 A and Class 10A tripping characteristics, designed to guard three‑phase motors against overload and phase loss when paired with TeSys K contactors. It is rated for 600 VAC (UL/CSA) or 690 VAC (IEC) and includes one auxiliary contact (1 NO + 1 NC) for signaling. Mounting options include Direct Contactor Mount, DIN Rail, or Panel Mount with accessories, and it uses screw clamp terminals; it is compatible with TeSys K LC1K, LC7K, LP1K, and LP4K contactors and can serve as an OEM direct replacement.