Schneider Electric LRD35 Overload Relay

Schneider Electric TeSys Deca LRD35 is a three‑pole thermal overload relay that provides differential overload protection for 3‑phase motors. It is rated for 30 to 38 A and supports up to 690 VAC operation with a class 10A thermal rating, making it suitable for industrial motor protection in control panels. The unit includes 1 normally open and 1 normally closed auxiliary contact (1NO+1NC) and uses screw‑clamp terminals for secure wiring, simplifying installation and maintenance. As part of the TeSys Deca family, the LRD35 is designed to be paired with TeSys D contactors (commonly LC1D32) to deliver coordinated overload protection and control; its adjustable current setting lets you dial in protection within the 30–38 A range to match the motor’s full‑load current. This relay is intended for integration in IEC motor control circuits, offering a compact, DIN‑rail compatible protection solution that helps prevent motor damage from sustained overloads while enabling reliable reset after fault conditions.