{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC3D320AV7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC3D320AV7","canonicalUrl":"https://aoctrl.com/schneider/LC3D320AV7","factsUrl":"https://aoctrl.com/api/mcp/products/LC3D320AV7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys D, star delta starter, 3 x 3P (3 NO), 32 A, 400 V AC coil.","salesMarkdown":"The LC3D320AV7 is a pre-wired star delta starter from the Schneider TeSys D range, built for motor control under AC-3 utilisation category. It switches three power poles, each with 3 normally-open contacts, rated at 32 A with a 400 V AC coil. The IP20 front face protection means the panel-facing side is touch-safe, but the unit is not sealed against washdown — mount inside an enclosure for wet or dusty environments. ## Sourcing reality — obsolete part This part is listed as obsolete by the manufacturer. ## Environmental and compliance ratings Rated for operation from -40 to 70 °C and storage from -60 to 80 °C, with no derating needed up to 3000 m altitude. The housing carries a V1 flame retardance rating per UL 94 and resists fire to 850 °C per IEC 60695-2-1, backed by pollution degree 3 and TH protective treatment per IEC 60068-2-30. ## Mechanical and wiring notes Pre-wired out of the box — no loose contactor and relay to assemble on the panel, which saves DIN-rail space and wiring time on a star delta build.","metaTitle":"Schneider LC3D320AV7 TeSys D Star Delta Starter, 32 A, 400 V","metaDescription":"Schneider Electric TeSys D LC3D320AV7 star delta starter. Obsolete (L1). 3 x 3P NO, 32 A, 400 V AC coil. Sourced to order against RFQ.","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/ec74015ba90b69cf4fcab836e6325076.pdf","sourceUrl":"https://www.se.com/za/en/product/LC3D320AV7/tesys-d-star-delta-starter-3-x-3p-3-no-32-a-400-v-ac-coil/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC3D320AV7/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to the LC3D320AV7?","answer":"No official successor is listed in the available records. Sourcing through surplus or broker channels is the standard route for this exact order code."},{"question":"What are the key ratings of the LC3D320AV7?","answer":"It is a 32 A star delta starter with a 400 V AC coil, AC-3 motor duty rating, 3 x 3P NO contacts, IP20 front face, and a -40 to 70 °C operating range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC3D320AV7","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/LC3D320AV7 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}}