{"product_id":"schneider-lrd21","title":"LRD21 SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC LRD21 - Thermal Overload Relay\u003c\/p\u003e\u003cp\u003eThe SCHNEIDER ELECTRIC LRD21 is a 3-pole thermal overload relay from the TeSys LRD series, engineered for robust motor protection against overloads, phase failure, and prolonged starting conditions. This electromechanical device integrates seamlessly with TeSys D contactors, providing essential safeguarding for industrial motors in applications such as pumping, ventilation, and material handling systems. It ensures operational continuity and prevents equipment damage by accurately monitoring motor current.\u003c\/p\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSERIES\/FAMILY: TeSys LRD\u003c\/li\u003e\n\u003cli\u003eCOMPONENT TYPE: Thermal Overload Relay\u003c\/li\u003e\n\u003cli\u003eELECTRICAL SPECS:\u003cul\u003e\n\u003cli\u003eCURRENT ADJUSTMENT RANGE: 17-25 A\u003c\/li\u003e\n\u003cli\u003eTRIP CLASS: Class 10\u003c\/li\u003e\n\u003cli\u003eRATED INSULATION VOLTAGE (Ui): 690 VAC\u003c\/li\u003e\n\u003cli\u003eRATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV\u003c\/li\u003e\n\u003cli\u003eNUMBER OF POLES: 3\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\u003eAUXILIARY CONTACTS: 1 NO + 1 NC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\u003cli\u003eCONTROL CIRCUIT RATED OPERATIONAL CURRENT: 0.125 A at 600 V AC-15, 0.125 A at 600 V DC-13\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eENVIRONMENTAL\/MOUNTING:\u003cul\u003e\n\u003cli\u003eIP RATING: IP20\u003c\/li\u003e\n\u003cli\u003eOPERATING TEMPERATURE: -20 to 60 °C\u003c\/li\u003e\n\u003cli\u003eMOUNTING STYLE: Direct mounting under TeSys D contactors (LC1D09-LC1D38) or stand-alone with terminal block\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION:\u003cul\u003e\n\u003cli\u003eCOMPATIBLE CONTACTORS: TeSys D series (LC1D09, LC1D12, LC1D18, LC1D25, LC1D32, LC1D38)\u003c\/li\u003e\n\u003cli\u003eTARGET APPLICATIONS: Industrial motor protection, HVAC systems, pumping stations, conveyor systems, general machinery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"NEW SEALED","offer_id":56736398213465,"sku":"LRD21","price":131.91,"currency_code":"EUR","in_stock":true},{"title":"NEW BAS PACKAGING","offer_id":58510597194073,"sku":"LRD21 (B)","price":119.34,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-lrd21","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}