{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1K09105V7TQ","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1K09105V7TQ","canonicalUrl":"https://aoctrl.com/schneider/LC1K09105V7TQ","factsUrl":"https://aoctrl.com/api/mcp/products/LC1K09105V7TQ","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K contactor, 3P, AC-3 ≤440 V 9 A, 1 NO auxiliary, 400 V AC coil, TQ packaging.","salesMarkdown":"The LC1K09105V7TQ is a TeSys K three-pole contactor from Schneider Electric, rated 9 A in AC-3 utilisation category at ≤440 V, with a 400 V AC coil and one normally open auxiliary contact. It's designed for control applications — switching motor loads, resistive heaters, or other inductive circuits in panel builds. The contactor carries motor power ratings across common supply voltages: 2.2 kW at 220–230 V AC, 4 kW at 380–415 V, 4 kW at 440 V, 4 kW at 480 V, and 4 kW at 500–600 V and 660–690 V, all at 50/60 Hz. ## Sourcing reality — obsolete, sourced to order The LC1K09105V7TQ is obsolete. No official successor order code from Schneider is available. For a drop-in, verify pinout and footprint against your panel layout. The contactor also carries AC-4 (inching/plugging) and AC-1 (resistive) utilisation categories, so it can handle duty-cycle applications beyond simple on/off motor starting. Short-time withstand current (Icw) is specified for the power circuit: 90 A for 1 s, 85 A for 5 s, 80 A for 10 s, down to 20 A for ≥15 min at 50 °C. This tells you the contactor can survive fault currents long enough for an upstream protective device to clear — useful when coordinating with a motor circuit breaker or fuse. Flame retardance meets V1 per UL 94, plus Requirement 2 per NF F 16-101 and NF F 16-102 — relevant for rail or transit applications where fire-smoke-toxicity standards apply. ## Physical integration Pole composition is 3 NO (three normally open main poles), with one NO auxiliary contact built in. The coil is 400 V AC — verify your control circuit voltage matches.","metaTitle":"Schneider TeSys K LC1K09105V7TQ Contactor, 9 A AC-3, 400 V C","metaDescription":"Obsolete TeSys K contactor, 3P, 9 A AC-3 ≤440 V, 400 V AC coil, 1 NO aux. Sourced to order against RFQ. Depth 57 mm, width 45 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","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-3 AC-4 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","[Icw] rated short-time withstand current":"90 A 50 °C - 1 s for power circuit 85 A 50 °C - 5 s for power circuit 80 A 50 °C - 10 s for power circuit 60 A 50 °C - 30 s for power circuit 45 A 50 °C - 1 min for power circuit 40 A 50 °C - 3 min for power circuit 20 A 50 °C - >= 15 min for power circuit 80 A - 1 s for signalling circuit 90 A - 500 ms for signalling circuit 110 A - 100 ms for signalling circuit"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/46026fe0c10b87db0fcf87b3988798ab.pdf","sourceUrl":"https://www.se.com/sg/en/product/LC1K09105V7TQ/tesys-k-contactor-3p-ac3-440-v-9-a-1-no-aux-400-v-ac-coil-tq-pck/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1K09105V7TQ/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for this contactor?","answer":"Rated operational current is 9 A in AC-3 at ≤440 V. Motor power ranges from 2.2 kW at 220–230 V up to 4 kW at 480–690 V. Coil is 400 V AC. Short-time withstand current is 90 A for 1 s on the power circuit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1K09105V7TQ","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/LC1K09105V7TQ 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}}