{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1K09103K72","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1K09103K72","canonicalUrl":"https://aoctrl.com/schneider/LC1K09103K72","factsUrl":"https://aoctrl.com/api/mcp/products/LC1K09103K72","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K contactor, 3P, AC-3 ≤440 V 9 A, 1 NO aux., 100 VAC coil, built-in bidirectional peak limiting diode suppressor.","salesMarkdown":"The LC1K09103K72 is a TeSys K series contactor from Schneider Electric, a 3-pole device rated for control applications. It carries a rated operational current of 9 A in AC-3 utilisation category at voltages up to 440 V, with an AC-1 rating of 20 A for resistive loads. The coil is 100 VAC with a built-in bidirectional peak limiting diode suppressor for transient suppression. Motor power ratings span 2.2 kW at 220–230 VAC up to 4 kW at 480 VAC and 660–690 VAC, all at 50/60 Hz. This makes it suitable for switching three-phase induction motors in the 2–4 kW range across common industrial voltages. The contactor's flame retardance meets V1 per UL 94 and Requirement 2 per NF F 16-101/102, suitable for rail and industrial panel environments where fire safety is specified. Because this is a discontinued TeSys K contactor, no direct drop-in successor order code is listed. A cross-reference to a current TeSys Deca or TeSys D contactor with equivalent coil voltage and contact rating would need to be evaluated by an integrator for panel fit and aux contact configuration.","metaTitle":"Schneider LC1K09103K72 TeSys K Contactor, 9 A AC-3, 100 VAC","metaDescription":"Obsolete Schneider TeSys K contactor, 3P, 9 A AC-3 at ≤440 V, 100 VAC coil. Sourced to order via RFQ. Depth 57 mm.","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","Poles description":"3P","Compatibility code":"LC1K","Device application":"Control","Utilisation category":"AC-4 AC-3 AC-1","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/a2220bee75d5ffddb7f1b89b65ae8290.pdf","sourceUrl":"https://www.se.com/mk/en/product/LC1K09103K72/tesys-k-contactor-3p-ac3-440-v-9-a-1-no-aux-100-v-ac-coil/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1K09103K72/alternatives.json"},"ai":{"faq":[{"question":"What is the physical depth of this contactor?","answer":"57 mm."},{"question":"What product range does this belong to?","answer":"TeSys K."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1K09103K72","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/LC1K09103K72 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}}