Schneider Electric LR3D08 Industrial Control Relay

Schneider Electric LR3D08 TeSys Deca thermal overload relay provides motor protection in AC control circuits, rated for 2.5 to 4 A and up to 690 V AC. It features a 1 normally open plus 1 normally closed contact (1NO+1NC) and is designed as a non-differential overload relay with a class 10A protection rating, suitable for unbalanced loads. As a TeSys Deca device, the LR3D08 is intended to pair with Schneider Electric TeSys Deca contactors to create compact, integrated motor-protection assemblies in industrial automation. The LR3D08 accommodates the monitoring and protection of small to medium motors, pumps, conveyors, and fans in manufacturing and process environments, delivering predictable thermal response and coordination within Schneider Electric's protective-relay ecosystem. This model is one of Schneider Electric's LR3D family, reflecting the company's approach to easy replacement and compatibility within the TeSys Deca line, while offering reliable thermal protection without differential protection features.