The Square D LRD21 by Schneider Electric is a UL listed thermal overload relay rated for 600V and 18A, designed for a wide range of industrial and commercial applications including washing machines and motor protection circuits. It features a removable thermal trip-latch case with bushings and a leg level indicator for easy monitoring and maintenance.
This relay includes a normally closed contact configuration and operates across a full voltage range of 120 to 277/460V AC at 50/60 Hz, with an operating temperature range of -5°C to 45°C, making it a reliable choice for MRO and control panel installations.