{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC2K09103D7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC2K09103D7","canonicalUrl":"https://aoctrl.com/schneider/LC2K09103D7","factsUrl":"https://aoctrl.com/api/mcp/products/LC2K09103D7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K reversing contactor, 3P, AC-3 <= 440 V 9 A, 1 NO, 42 V AC coil, preassembled with reversing power busbar.","salesMarkdown":"The Schneider Electric TeSys K LC2K09103D7 is a 3-pole reversing contactor rated for AC-3 duty at 9 A up to 440 V, with a 42 V AC coil. Rated for AC-1 (resistive), AC-3 (squirrel-cage motor starting), and AC-4 (plugging/inching) utilisation categories, it covers the full range of reversing motor applications — conveyors, hoists, pumps, and any load that needs direction reversal under load. The IP20 finger-safe enclosure (per VDE 0106) means it's suitable for installation inside a control cabinet where personnel may reach near live parts during maintenance — standard for panel-mounted contactors. ## Sourcing and lifecycle — active production, no obsolescence concern For a maintenance-spares buyer holding a legacy TeSys K install, this is a direct drop-in replacement that matches the original form factor and coil voltage. One in the cabinet as a critical spare keeps a reversing motor circuit covered before it fails. The 9 A AC-3 rating at <= 440 V governs motor switching — it handles a 3-phase induction motor up to roughly 4 kW at 400 V. The AC-1 resistive rating carries a higher current, but for motor loads the AC-3 figure is the one that decides fit. Flame retardance rated V1 per UL 94 and compliant with NF F 16-101 and NF F 16-102 — relevant for rail and transit applications where fire-smoke-toxicity requirements are stricter than general industrial. The preassembled reversing busbar adds about 30 mm to the overall width compared to a single contactor, so account for that in your panel fill factor.","metaTitle":"Schneider TeSys K LC2K09103D7 Reversing Contactor, 3P, 9A AC","metaDescription":"TeSys K reversing contactor LC2K09103D7, 3P, AC-3 <=440V 9A, 1NO, 42V AC coil. Active production. IP20. Preassembled reversing busbar. RFQ.","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":"LC2K09103D7","Height":"58 mm","description":"TeSys K reversing contactor, 3P, AC-3 <= 440 V 9 A, 1 NO, 42 V 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-4 AC-3 AC-1","Contactor application":"Motor control Resistive load","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":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/615fcd1a405b9492ef49b046c42cf658.pdf","sourceUrl":"https://www.se.com/in/en/product/LC2K09103D7/tesys-k-reversing-contactor-3p-ac3-440-v-9-a-1-no-42-v-ac-coil/"},"ai":{"faq":[{"question":"What compliance documentation does Schneider provide for this part?","answer":"The contactor carries UL 94 V1 flame retardance, NF F 16-101/102 rail compliance, and IP20 protection per VDE 0106. It is also protective-treated per IEC 60068 and DIN 50016 for environmental resistance."},{"question":"What are the key ratings for this reversing contactor?","answer":"AC-3 rating of 9 A at <= 440 V for motor switching, AC-1 resistive rating, and AC-4 for plugging/inching. Coil is 42 V AC. Three normally-open power poles. Preassembled with reversing busbar."},{"question":"How does this compare to ordering two separate contactors and a mechanical interlock?","answer":"The LC2K09103D7 arrives preassembled with the reversing busbar, saving panel build time and eliminating the risk of wiring errors in the reversing circuit. The mechanical interlock is built into the assembly. For a new panel or a direct replacement of an existing TeSys K reversing contactor, this is the cleaner option versus a field-assembled pair."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC2K09103D7","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/LC2K09103D7 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}}