The Schneider Electric TeSys Deca LRD3322 overload relay protects 3‑phase motors in TeSys D installations, rated 17–25 A full-load current and suitable for systems up to 690 VAC. It provides one normally open and one normally closed auxiliary contact for protection feedback and control interlocking, enabling simple integration into motor circuits. Designed for use with TeSys D contactors such as LC1D40–LC1D95, the LRD3322 sits in Schneider Electric's TeSys LRD family to deliver Class 10A thermal protection and reliable overload shutdown in industrial applications.
