{"product_id":"schneider-lr3d14","title":"LR3D14 SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC LR3D14 - Thermal Overload Relay\u003c\/p\u003e\u003cp\u003eThe SCHNEIDER ELECTRIC LR3D14 is a TeSys LR3D series thermal overload relay engineered for the electromechanical protection of AC motors against overload, phase failure, and prolonged starting conditions. It provides Class 10A thermal protection for 3-phase applications, integrating directly with TeSys D contactors or mounting independently. This device is critical for maintaining operational integrity in industrial motor control circuits, including pumps, fans, conveyors, and general machinery.\u003c\/p\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSERIES\/FAMILY: TeSys LR3D\u003c\/li\u003e\n\u003cli\u003eCOMPONENT TYPE: Thermal Overload Relay\u003c\/li\u003e\n\u003cli\u003eELECTRICAL SPECS:\u003cul\u003e\n\u003cli\u003eCURRENT ADJUSTMENT RANGE: 7-10 A\u003c\/li\u003e\n\u003cli\u003eTHERMAL PROTECTION CLASS: Class 10A\u003c\/li\u003e\n\u003cli\u003ePHASE: 3-Phase\u003c\/li\u003e\n\u003cli\u003eAUXILIARY CONTACTS: 1 NO + 1 NC\u003c\/li\u003e\n\u003cli\u003eRATED INSULATION VOLTAGE (Ui): 690V AC (IEC 60947-4-1)\u003c\/li\u003e\n\u003cli\u003eRATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMECHANICAL\/PHYSICAL:\u003cul\u003e\n\u003cli\u003eRESET TYPE: Manual or Automatic\u003c\/li\u003e\n\u003cli\u003eTRIP INDICATION: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\n\u003cli\u003eCONTROL CIRCUIT TERMINALS: Screw clamp terminals\u003c\/li\u003e\n\u003cli\u003ePOWER CIRCUIT TERMINALS: Screw clamp terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eENVIRONMENTAL\/MOUNTING:\u003cul\u003e\n\u003cli\u003eIP RATING: IP20 (IEC 60529)\u003c\/li\u003e\n\u003cli\u003eOPERATING TEMPERATURE: -20 to +60 °C\u003c\/li\u003e\n\u003cli\u003eMOUNTING STYLE: Direct mounting under TeSys D contactor or stand-alone with terminal block\u003c\/li\u003e\n\u003cli\u003eCOOLING METHOD: Natural convection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION:\u003cul\u003e\n\u003cli\u003eCOMPATIBLE CONTACTORS: TeSys D series (e.g., LC1D09 to LC1D38)\u003c\/li\u003e\n\u003cli\u003eAPPLICATION: Overload and phase failure protection for AC motors in industrial control systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"NEW SEALED","offer_id":56736395166041,"sku":"LR3D14","price":0.0,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-lr3d14","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}