Schneider Electric LRD07 Industrial Motor Starter

Schneider Electric LRD07 is a TeSys Deca thermal overload relay that pairs with TeSys D contactors to form a compact, modular industrial motor starter. It provides protective interruption for AC motors rated up to 690 VAC, with an adjustable current setting from 1.6 to 2.5 A and a Class 10A trip characteristic to guard against overload and overheating. The unit includes a 1NO+1NC auxiliary contact for signaling or interlock use and uses screw-clamp terminals for secure field wiring. As part of the TeSys LR.D/Deca family, the LRD07 is designed to be used with compatible TeSys D starters to monitor current and protect motor loads during both running and startup conditions. Typical applications include pumps, fans, conveyors, and processing equipment where reliable overload protection and straightforward integration with TeSys hardware are important.