{"product_id":"schneider-31339","title":"31339 SCHNEIDER ELECTRIC","description":"\u003cp\u003eSCHNEIDER ELECTRIC 31339 - TeSys D Contactor\u003c\/p\u003e\u003cp\u003eThis SCHNEIDER ELECTRIC TeSys D contactor, designated 31339, is a three-pole electromechanical switching device engineered for reliable control of asynchronous motors and resistive loads up to 9A AC-3. It integrates a 24V DC control coil and features one normally open and one normally closed auxiliary contact for status indication and interlocking within industrial control circuits. This component is essential for motor starters, power distribution panels, and automation systems requiring robust load switching capabilities.\u003c\/p\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSERIES\/FAMILY: TeSys D\u003c\/li\u003e\n\u003cli\u003eCOMPONENT TYPE: Contactor\u003c\/li\u003e\n\u003cli\u003eELECTRICAL SPECS:\u003cul\u003e\n\u003cli\u003eRATED OPERATIONAL CURRENT (AC-3): 9A at \u0026lt;= 440V\u003c\/li\u003e\n\u003cli\u003eRATED OPERATIONAL CURRENT (AC-1): 25A at \u0026lt;= 690V\u003c\/li\u003e\n\u003cli\u003eNUMBER OF POLES: 3P\u003c\/li\u003e\n\u003cli\u003eCONTROL CIRCUIT VOLTAGE: 24V DC\u003c\/li\u003e\n\u003cli\u003eRATED INSULATION VOLTAGE: 690V (Power Circuit), 600V (UL\/CSA)\u003c\/li\u003e\n\u003cli\u003eRATED IMPULSE WITHSTAND VOLTAGE: 6kV\u003c\/li\u003e\n\u003cli\u003eOPERATIONAL FREQUENCY: 50\/60 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMECHANICAL\/PHYSICAL:\u003cul\u003e\n\u003cli\u003eAUXILIARY CONTACTS: 1 NO + 1 NC\u003c\/li\u003e\n\u003cli\u003eTERMINALS: Screw clamp terminals\u003c\/li\u003e\n\u003cli\u003eLIFESPAN (MECHANICAL): 15 Mcycles\u003c\/li\u003e\n\u003cli\u003eLIFESPAN (ELECTRICAL AC-3): 2 Mcycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eINTERFACE\/CONTROL:\u003cul\u003e\n\u003cli\u003eCONTROL TYPE: Electromechanical coil actuation\u003c\/li\u003e\n\u003cli\u003eFEEDBACK: Integrated auxiliary contacts for status monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eENVIRONMENTAL\/MOUNTING:\u003cul\u003e\n\u003cli\u003eIP RATING: IP20 (Front face)\u003c\/li\u003e\n\u003cli\u003eCOOLING METHOD: Natural convection\u003c\/li\u003e\n\u003cli\u003eMOUNTING STYLE: 35mm DIN rail or screw mounting\u003c\/li\u003e\n\u003cli\u003eOPERATING TEMPERATURE: -5 to 60 degrees C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCOMPATIBILITY\/APPLICATION:\u003cul\u003e\n\u003cli\u003eTARGET SYSTEMS: Motor control circuits, resistive load switching, heating, lighting, power distribution\u003c\/li\u003e\n\u003cli\u003eMACHINE TYPES: Conveyor systems, pumps, fans, HVAC units, general industrial 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":56735736496473,"sku":"31339","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0338\/0825\/files\/image_64189630-6f7a-4da9-885c-04b5a300de9d.jpg?v=1766151597","url":"https:\/\/www.b-automationservice.com\/pl\/products\/schneider-31339","provider":"BAS - AUTOMATION SERVICE","version":"1.0","type":"link"}