{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC3D320AM7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC3D320AM7","canonicalUrl":"https://aoctrl.com/schneider/LC3D320AM7","factsUrl":"https://aoctrl.com/api/mcp/products/LC3D320AM7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider TeSys D, star-delta starter, 3 x 3P (3 NO), 32 A, 220 V AC coil, obsolete.","salesMarkdown":"The Schneider LC3D320AM7 is a TeSys D pre-wired star-delta starter designed for three-phase induction motor starting — it reduces inrush by wiring the motor windings in star during start, then transitions to delta for run. The contactor configuration is 3 x 3P (three poles, three normally-open power contacts) rated at 32 A in AC-3 utilisation category, meaning it handles the high break-current of switching motor loads under full load. The coil is 220 V AC. ## Where It Goes and Key Ratings This star-delta starter mounts in a control panel — the pre-wired assembly simplifies installation compared to building the circuit from separate contactors and timers. The front face carries IP2X protection, so finger-safe against accidental contact inside a closed panel. Ambient operation spans -40 to 70 °C at rated coil voltage, and it derates at altitudes above 3000 m. The housing meets 850 °C glow-wire test (IEC 60695-2-1) and UL 94 V1 flame retardance.","metaTitle":"Schneider LC3D320AM7 TeSys D Star-Delta Starter, 32 A, 220 V","metaDescription":"Obsolete Schneider TeSys D LC3D320AM7 star-delta starter. 32 A, 220 V AC coil, AC-3 motor control. Sourced to order against RFQ via surplus channels.","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":"IP2X 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/f420b9837563e5a14f6ff1b5c765724b.pdf","sourceUrl":"https://www.se.com/vn/en/product/LC3D320AM7/tesys-deca-star-delta-starter-3-x-3p-3-no-32-a-220-v-ac-coil/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC3D320AM7/alternatives.json"},"ai":{"faq":[{"question":"What is the LC3D320AM7's range and product name?","answer":"It belongs to the TeSys range, specifically the TeSys D product family — the standard line of contactors and motor starters from Schneider."},{"question":"What compliance documentation does this part carry?","answer":"The housing meets 850 °C fire resistance per IEC 60695-2-1, UL 94 V1 flame retardance, and the climatic withstand conforms to IACS and IEC 60947-1 Annex Q category D. Protective treatment is TH per IEC 60068-2-30 (damp heat cyclic)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC3D320AM7","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/LC3D320AM7 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}}