Schneider Electric Thermal Overload Relay 1 NO/1 NC, 13A, 9 to 13 A F.L.C, 13A Contact Rating, 5.5 kW, 690 V DIN Rail LRD313

Schneider Electric LRD313 Thermal Overload Relay is a high-performance device designed to protect three-phase AC motors from overload conditions, phase failure, prolonged stalling, and long starting times. With a rated current range adjustable between 9 to 13 A and a contact rating of 13 A, it ensures safe and reliable motor protection.

This relay comes mounted on a DIN rail and features a 3-pole configuration providing 1 Normally Open and 1 Normally Closed auxiliary contacts. Its compact size (55 mm width, 70 mm length, and 116 mm depth) fits well in control panels.

Equipped with a push button reset and test button, the device allows easy manual reset and testing to ensure operational readiness. The IP20 enclosure rating provides protection against solid objects while maintaining easy accessibility.

Designed to operate between temperatures of -20°C to 60°C, this thermal overload relay suits industrial environments including manufacturing, HVAC, water treatment, and general automation where motor protection is critical.

The relay complies with IEC 60335-1 standards and supports supply voltages up to 690 V. Its insulation voltage is rated at 600 V, with a withstand voltage of 6 kV for enhanced safety.

Designed for DIN rail mounting with robust 3-pole configuration. Adjustable overload current setting for tailored motor protection. Features manual/auto reset options via push button. Includes trip indicator and sealable cover for security.

Can be directly mounted beneath three-pole contactors or installed independently. Suitable for industrial, commercial, and electrical automation control applications.

This Schneider Electric Thermal Overload Relay represents a reliable solution for protecting electrical motors and enhancing system safety. Explore more Schneider Electric products and related control gear on EnvMart.