{"product_id":"lr3d21l6","title":"Schneider Electric  LR3D21L6","description":"\u003cp\u003eSchneider Electric's TeSys Deca thermal overload relays are designed for motor protection applications, offering reliable and precise tripping characteristics. The LR3D21L6 model is part of the TeSys Deca series, engineered to safeguard electric motors against overloads and phase failures. This relay is suitable for integration into various motor control circuits, providing essential safety and operational continuity.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e TeSys Deca\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal Overload Relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Current Range:\u003c\/strong\u003e 12...18 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Class:\u003c\/strong\u003e Class 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase Failure Sensitivity:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual Reset:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Reset:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\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 employed in motor control centers (MCCs) and individual motor starter assemblies. It is compatible with a wide range of industrial machinery, including pumps, fans, compressors, and conveyor systems, where precise motor overload protection is critical for preventing damage and downtime.\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 LR3D21L6 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":42867568672852,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/23_06_2025_13_48_28_LR3D21L6.png?v=1769222866","url":"https:\/\/catalog.industrialautomationco.com\/products\/lr3d21l6","provider":"IAC Catalog","version":"1.0","type":"link"}