{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC3D80B7A64","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC3D80B7A64","canonicalUrl":"https://aoctrl.com/schneider/LC3D80B7A64","factsUrl":"https://aoctrl.com/api/mcp/products/LC3D80B7A64","rawCanonicalId":null},"summary":{"shortDescription":"TeSys Deca star-delta starter, LC3D80B7A64, 3x3P (3NO), 80A, 24V AC coil, screw-clamp terminals.","salesMarkdown":"The LC3D80B7A64 is a TeSys Deca pre-wired star-delta starter rated for 80 A in AC-3 duty, intended for motor control applications. It carries 3 x 3P (3NO) power poles and is controlled by a 24 V AC coil, terminated with screw-clamp terminals. The AC-3 category covers starting and plugging, so the contactor sees high inrush but breaks the motor at full speed. The 24 V AC coil is standard for control transformers in industrial panels; it keeps the control circuit at a safe low voltage. The IP20 front-face protection means it's finger-safe from the front but needs enclosure for washdown or dust. Fire resistance rated to 1562 °F (850 °C) per IEC 60695-2-1, and the housing is V1 conforming to UL 94. Operating temperature spans -40 to 140 °F (-40 to 60 °C) with derating above 140 °F up to 158 °F (70 °C), so it lives in unconditioned enclosures near furnaces or in outdoor cabinets. This is a star-delta starter — it reduces inrush current during motor startup by connecting the windings in star, then switching to delta for run. Common on conveyors, pumps, compressors, and fans where the supply can't handle a direct-on-line start. The pre-wired assembly saves panel wiring time compared to building the star-delta circuit from individual contactors and a timer.","metaTitle":"TeSys Deca LC3D80B7A64 Star-Delta Starter, 80A, 24V AC Coil","metaDescription":"TeSys Deca star-delta starter, 80A AC-3 motor rating, 24V AC coil, screw-clamp terminals. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Range":"TeSys","title":"LC3D80B7A64","Category":"18401-WORLD SERVICE PARTS(CTR ACCESS)","description":"Star delta starter, TeSys Deca, 3x3P(3NO), 80A, 24V AC coil, screw clamp terminal","Product name":"TeSys Deca","Fire resistance":"1562 °F (850 °C) 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","Operating altitude":"9842.52 ft (3000 m)","Device presentation":"Pre-wired","Protective treatment":"TH IEC 60068-2-30","Utilisation category":"AC-3","Contactor application":"Motor control","Mechanical robustness":"Vibrations contactor open2 Gn, 5...300 Hz Shocks contactor open8 Gn for 11 ms Vibrations contactor closed3 Gn, 5...300 Hz Shocks contactor closed10 Gn for 11 ms","Nbr. of units in pkg.":"1","IP degree of protection":"IP20 front face 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":"-76...176 °F (-60...80 °C)","Ambient air temperature for operation":"-40...140 °F (-40...60 °C) 140...158 °F (60...70 °C) with derating"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2,214.38","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/43d5c5e4d144399b8852ad8879473302.pdf","sourceUrl":"https://www.se.com/sg/en/product/LC3D80B7A64/star-delta-starter-tesys-deca-3x3p3no-80a-24v-ac-coil-screw-clamp-terminal/"},"ai":{"faq":[{"question":"What is the closest alternative to this part?","answer":"Within the TeSys Deca family, the LC3D80B7A64 is a pre-wired star-delta starter. A functionally similar build using individual contactors (e.g., LC1D80 + LC1D40 + LADT2 timer) would match the same 80 A AC-3 rating but requires more panel wiring and separate timer adjustment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC3D80B7A64","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/LC3D80B7A64 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}