{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1K06107U72","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1K06107U72","canonicalUrl":"https://aoctrl.com/schneider/LC1K06107U72","factsUrl":"https://aoctrl.com/api/mcp/products/LC1K06107U72","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K contactor, 3P, AC-3 ≤440 V 6 A, 1 NO auxiliary, 230-240 V AC coil, built-in bidirectional peak limiting diode suppressor.","salesMarkdown":"The LC1K06107U72 is a TeSys K 3-pole contactor rated 6 A in AC-3 duty at ≤440 V, with a 230-240 V AC coil and one normally open auxiliary contact. Motor power capability spans 1.5 kW at 220-230 V up to 3 kW at 480-690 V, so the same contactor covers a range of motor voltages depending on the line supply. ## Physical integration The 3-pole, 3 NO contact arrangement is straightforward for three-phase motor switching. The single auxiliary contact (1 NO) is built in; if your circuit needs more auxiliaries, you'll add a separate auxiliary contact block alongside it.","metaTitle":"TeSys K LC1K06107U72 Contactor, 3P, 6 A, 230-240 VAC Coil","metaDescription":"Obsolete TeSys K contactor. 3P, AC-3 ≤440 V 6 A, 1 NO aux, 230-240 VAC coil. Sourced to order against RFQ. Verify fit before specifying.","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":"1.5 kW at 220...230 V AC 50/60 Hz 2.2 kW at 380...415 V AC 50/60 Hz 3 kW at 440 V AC 50/60 Hz 3 kW at 480 V AC 50/60 Hz 3 kW at 500...600 V AC 50/60 Hz 3 kW at 660...690 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-4 AC-3","Pole contact composition":"3 NO","Product or component type":"Contactor","[Ie] rated operational current":"6 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/0271b0ea2f80e92ade54c090ee0b79c0.pdf","sourceUrl":"https://www.se.com/mk/en/product/LC1K06107U72/tesys-k-contactor-3p-ac3-440-v-6-a-1-no-aux-230-240-v-ac-coil/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1K06107U72/alternatives.json"},"ai":{"faq":[{"question":"What is the motor power rating for this contactor?","answer":"It handles 1.5 kW at 220-230 V AC, 2.2 kW at 380-415 V, and 3 kW at 440 V through 690 V, all at 50/60 Hz. The AC-3 rating of 6 A at ≤440 V is the operational current limit for motor switching."},{"question":"What coil voltage does this contactor use?","answer":"The coil is rated 230-240 V AC, with a built-in bidirectional peak limiting diode suppressor for back-EMF suppression."},{"question":"What compliance certifications does this part carry?","answer":"The contactor has UL 94 V1 flame retardance rating and complies with NF F 16-101 and NF F 16-102 for railway rolling stock fire safety requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1K06107U72","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/LC1K06107U72 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}}