The Schneider Electric TeSys LRD3363 (63–80 A) is a thermal overload relay for TeSys D contactors (D65–D95), providing reliable motor protection against overload, phase loss, and unbalance.
Adjustable current range: 63–80 A
Class 10A trip for fast motor protection
Protection against overload & phase failure
Manual or automatic reset options
Includes 1 NO + 1 NC auxiliary contacts
Direct mounting on LC1D65–D95 contactors