{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC3D32AQ7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC3D32AQ7","canonicalUrl":"https://aoctrl.com/schneider/LC3D32AQ7","factsUrl":"https://aoctrl.com/api/mcp/products/LC3D32AQ7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys D, star delta starter, 3 x 3P (3 NO), 32 A, 380 V AC coil, IP20 front face.","salesMarkdown":"The Schneider Electric LC3D32AQ7 is a TeSys D star delta starter, pre-wired with 3 x 3P (3 NO) power poles, rated 32 A with a 380 V AC coil. It's designed for AC-3 motor control duty — meaning it handles the starting current of squirrel-cage motors during star-delta transition, which is the standard starting method for three-phase induction motors above a few kW. The IP20 front face protection means it's suited for installation inside an enclosure where the front panel is touch-safe but the body needs panel protection from dust and accidental contact. ## Sourcing reality — obsolete part This part is obsolete per the manufacturer. No direct successor is listed. Sourcing is through surplus or broker channels; we can quote against an RFQ. Verify coil voltage (380 V AC) and 32 A rating match your application. The LC3D32AQ7 carries a fire resistance rating of 850 °C per IEC 60695-2-1 and flame retardance V1 per UL 94. Climatic withstand conforms to IACS and IEC 60947-1 Annex Q category D, and the protective treatment is TH per IEC 60068-2-30 (damp heat, cyclic). The storage temperature range is -60 to 80 °C, and operating temperature is -40 to 70 °C at rated coil voltage. ## Mechanical robustness and integration Mechanical robustness specs: vibrations with contactor open at 2 Gn (5-300 Hz), closed at 4 Gn (5-300 Hz); shocks with contactor closed at 15 Gn for 11 ms, open at 8 Gn for 11 ms. This is a pre-wired unit, so it arrives with the internal star-delta wiring already completed — the installer only needs to connect the incoming supply and motor leads. The IP20 front face means it's intended for panel mounting where the front is accessible but the live parts behind are enclosed.","metaTitle":"Schneider TeSys LC3D32AQ7 Star Delta Starter, 32 A, Obsolete","metaDescription":"Schneider Electric TeSys D LC3D32AQ7 star delta starter, 3 x 3P (3 NO), 32 A, 380 V AC coil. Obsolete — sourced to order against RFQ. IP20 front face, AC-3 motor control.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Range":"TeSys","Product name":"TeSys D","Fire resistance":"850 °C conforming to IEC 60695-2-1","lifecycle_stage":"current","Flame retardance":"V1 conforming to UL 94","Pollution degree":"3","Device short name":"LC3D","Poles description":"3 x 3P","Climatic withstand":"conforming to IACS E10 conforming to IEC 60947-1 Annex Q category D","Operating altitude":"3000 m without derating","Device presentation":"Pre-wired","Protective treatment":"TH conforming to IEC 60068-2-30","Utilisation category":"AC-3","Contactor application":"Motor control","Mechanical robustness":"Vibrations contactor open: 2 Gn, 5...300 Hz Vibrations contactor closed: 4 Gn, 5...300 Hz Shocks contactor closed: 15 Gn for 11 ms Shocks contactor open: 8 Gn for 11 ms","IP degree of protection":"IP20 front face conforming to IEC 60529","Product or component type":"Star delta starter","Power Pole Contact Composition":"3 x 3 NO","[Ue] rated operational voltage":"Power circuit: 10 MOhm for signalling circuit","Ambient air temperature for storage":"-60...80 °C","Ambient air temperature for operation":"-40...70 °C at Uc"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1a3d2daa23ad47be2aeaaf81bbccb4c2.pdf","sourceUrl":"https://www.se.com/vn/en/product/LC3D32AQ7/tesys-deca-star-delta-starter-3-x-3p-3-no-32-a-380-v-ac-coil/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC3D32AQ7/alternatives.json"},"ai":{"faq":[{"question":"What is the range and product name for LC3D32AQ7?","answer":"It belongs to the TeSys range, specifically the TeSys D product line."},{"question":"What compliance documentation is available for this part?","answer":"The part carries fire resistance to IEC 60695-2-1 (850 °C), flame retardance V1 per UL 94, climatic withstand per IACS and IEC 60947-1 Annex Q category D, and protective treatment TH per IEC 60068-2-30. Pollution degree 3 is specified. Standard compliance documentation (RoHS, REACH, UL) would have been provided at original manufacture; for obsolete stock, verify with the specific batch or request documentation from the surplus source."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC3D32AQ7","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/LC3D32AQ7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}