The LR3D12 is a thermal overload relay designed for protecting AC circuits and motors from overload conditions. It features an adjustable current range of 5.5 to 8 amperes and is suitable for unbalanced loads. The relay is intended for direct mounting on TeSys D contactors and offers a thermal setting that ensures reliable motor protection. Its compact dimensions include a width of approximately 77 mm and a depth of 88 mm. The LR3D12 has a contact rating of 8A and is part of the TeSys Deca series, providing effective overload protection for various industrial motor applications.

Schneider Electric is a global leader in energy management and automation solutions, offering products such as PLCs, circuit breakers, and building management systems. Known for innovation and sustainability, Schneider Electric’s technologies optimise efficiency, safety, and sustainability across industries like energy, manufacturing, and infrastructure.