{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC2K1210D7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC2K1210D7","canonicalUrl":"https://aoctrl.com/schneider/LC2K1210D7","factsUrl":"https://aoctrl.com/api/mcp/products/LC2K1210D7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K reversing contactor, LC2K1210D7, 3P, AC-3/AC-3e ≤440V 12A, 1NO auxiliary, 42V AC coil, IP20.","salesMarkdown":"The LC2K1210D7 is a reversing contactor from Schneider Electric's TeSys K series, preassembled with reversing power busbar for simplified panel wiring. It switches three-phase motor loads up to 12 A in AC-3 duty (≤440 V) and handles resistive loads under AC-1, plus AC-4 and AC-3e categories. The 42 V AC coil keeps control voltage separate from the power circuit, common in safety-isolated control schemes. AC-3 at 12 A means this contactor is sized for starting and stopping squirrel-cage motors under full load — the standard duty cycle for conveyors, pumps, and fans. The AC-3e rating extends that to energy-efficient motors with higher inrush. The IP20 finger-safe enclosure (VDE 0106) suits it for enclosed panel mounting where operators won't contact live parts. ## What it connects to The 90 mm width means it occupies three 18 mm modular slots, typical for a reversing contactor with integrated busbar.","metaTitle":"LC2K1210D7 TeSys K Reversing Contactor, 12A AC-3, 42V Coil","metaDescription":"Active-production reversing contactor from TeSys K series. Rated 12A AC-3/AC-3e at ≤440V, 3 poles, 1NO auxiliary, 42V AC coil. IP20. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"57 mm","Range":"TeSys","Width":"90 mm","title":"LC2K1210D7","Height":"58 mm","description":"reversing Contactor, TeSys K, 3P, AC-3/AC-3e,<=440V 12A, 1NO, 42V AC coil","Product name":"TeSys K","lifecycle_stage":"current","Flame retardance":"V1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102","Device short name":"LC2K","Poles description":"3P","Device application":"Control","Operating altitude":"2000 m without derating","Device presentation":"Preassembled with reversing power busbar","Protective treatment":"TC conforming to IEC 60068 TC conforming to DIN 50016","Utilisation category":"AC-1 AC-4 AC-3 AC-3e","Contactor application":"Resistive load Motor control","Mechanical robustness":"Shocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6 Vibrations contactor opened: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6","IP degree of protection":"IP20 conforming to VDE 0106","Product or component type":"Reversing contactor","Power Pole Contact Composition":"3 NO","[Ue] rated operational voltage":"Power circuit: 690 V AC 50/60 Hz Signalling circuit: 10 MOhm for signalling circuit","Ambient air temperature for storage":"-50...80 °C","Ambient air temperature for operation":"-25...50 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$125.50","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9b92f0a102b193db71fcd34e758f6bef.pdf","sourceUrl":"https://www.se.com/vn/en/product/LC2K1210D7/reversing-contactor-tesys-k-3p-ac3-ac3e440v-12a-1no-42v-ac-coil/"},"ai":{"faq":[{"question":"What are the key ratings for this reversing contactor?","answer":"Rated 12 A in AC-3/AC-3e at ≤440 V, with a 42 V AC coil. It has three power poles (3 NO) and one NO auxiliary contact. The IP20 enclosure suits panel mounting."},{"question":"What is the closest alternative to the LC2K1210D7 in the TeSys K family?","answer":"The LC2K1201D7 is the same reversing contactor but with a 1 NC auxiliary contact instead of 1 NO. For a non-reversing version, the LC1K1210D7 is the single-direction contactor with the same 12 A AC-3 rating and 42 V coil. Verify auxiliary contact configuration before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC2K1210D7","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/LC2K1210D7 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}}