{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1K09107P72","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1K09107P72","canonicalUrl":"https://aoctrl.com/schneider/LC1K09107P72","factsUrl":"https://aoctrl.com/api/mcp/products/LC1K09107P72","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K contactor, 3P, AC-3 ≤440 V 9 A, 1 NO aux., 230 V AC coil, obsolete.","salesMarkdown":"The LC1K09107P72 is a TeSys K three-pole contactor from Schneider Electric, rated for 9 A in AC-3 utilisation category at ≤440 V. That AC-3 rating governs switching of squirrel-cage motors — the 9 A figure is the current the main poles can make and break under motor starting conditions, not the continuous thermal current. For a 230 V AC coil with built-in bidirectional peak limiting diode suppression, this part was sized into control panels for small motor loads up to 4 kW at 480 V. Motor power ratings span 2.2 kW at 220–230 V up to 4 kW at 480 V and 660–690 V, all at 50/60 Hz. That 4 kW at 480 V is the typical sizing point for a 5 HP motor on a 480 V three-phase system — the contactor's AC-3 current rating of 9 A is the limiting factor, not the power figure. The 57 mm depth and 45 mm width fit the standard DIN-rail footprint of the TeSys K range, so panel cut-outs and busbar layouts from existing designs carry over.","metaTitle":"Schneider TeSys K LC1K09107P72 Contactor, 9 A AC-3, 230 V AC","metaDescription":"Obsolete TeSys K contactor, 3P, 9 A AC-3 at ≤440 V, 4 kW motor rating, 230 V AC coil with built-in peak limiting diode. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"57 mm","Range":"TeSys","Width":"45 mm","Height":"58 mm","Product name":"TeSys K","Motor power kW":"4 kW at 480 V AC 50/60 Hz 4 kW at 500...600 V AC 50/60 Hz 4 kW at 660...690 V AC 50/60 Hz 2.2 kW at 220...230 V AC 50/60 Hz 4 kW at 380...415 V AC 50/60 Hz 4 kW at 440 V AC 50/60 Hz","Coil technology":"Built-in bidirectional peak limiting diode suppressor","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","Heat dissipation":"1.3 W","Range of product":"TeSys K","Device short name":"LC1K","Poles description":"3P","Compatibility code":"LC1K","Device application":"Control","Utilisation category":"AC-1 AC-3 AC-4","Pole contact composition":"3 NO","Product or component type":"Contactor","[Ie] rated operational current":"20 A (at 9 A at 16 A (at 10 MOhm for signalling circuit"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/590542c3cd887f9c4c5b6aba2c4a21af.pdf","sourceUrl":"https://www.se.com/in/en/product/LC1K09107P72/tesys-k-contactor-3p-ac3-440-v-9-a-1-no-aux-230-v-ac-coil/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1K09107P72/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to the LC1K09107P72 in the TeSys family?","answer":"The TeSys K range includes current-production contactors with the same 45 mm width and 3-pole form factor, but coil voltage and auxiliary contact configuration must match. There is no single pin-compatible drop-in listed as an official successor. A parametric search within the TeSys K series for a 3P contactor with 9 A AC-3 rating and 230 V AC coil will yield candidates, but the mounting hole pattern and terminal layout should be verified against the existing panel design."},{"question":"What compliance documentation is available for this contactor?","answer":"The part carries a V1 flame retardance rating per UL 94 and meets NF F 16-101 and NF F 16-102 Requirement 2 for railway fire behaviour. Standard Schneider documentation for the TeSys K range includes the datasheet and declaration of conformity; specific RoHS or REACH statements would be part of the manufacturer's product compliance package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1K09107P72","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/LC1K09107P72 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}}