{"product_id":"lrd3321","title":"Schneider Electric  LRD3321","description":"\u003cp\u003eThe Schneider Electric LRD3321 is a TeSys LRD thermal overload relay designed for motor protection applications. This relay is part of the TeSys LRD series, known for its robust design and reliable performance in demanding industrial environments. It provides essential overcurrent and phase-loss protection for three-phase motors, helping to prevent damage and downtime.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e TeSys LRD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Thermal Overload Relay\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Direct mounting or separate mounting with accessory kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrip Class:\u003c\/strong\u003e Class 10 (standard)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Thermal Current Range:\u003c\/strong\u003e 18-25 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReset Type:\u003c\/strong\u003e Manual or automatic reset\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhase Loss Sensitivity:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDifferential Phase Detection:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis thermal overload relay is commonly integrated into motor control centers and standalone motor starter assemblies. It is suitable for protecting three-phase induction motors used in applications such as conveyor systems, pumps, fans, and machine tools across various industries including manufacturing, food and beverage, and water treatment.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric LRD3321 or contact our technical team for cross-reference assistance with compatible TeSys components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":42867536265300,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/21_03_2025_09_58_45_LRD3321.png?v=1769222750","url":"https:\/\/catalog.industrialautomationco.com\/products\/lrd3321","provider":"IAC Catalog","version":"1.0","type":"link"}