{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1K12106N7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1K12106N7","canonicalUrl":"https://aoctrl.com/schneider/LC1K12106N7","factsUrl":"https://aoctrl.com/api/mcp/products/LC1K12106N7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K contactor, LC1K12106N7, 3-pole, AC-3 rated 12 A at ≤440 V, 1 NO auxiliary contact, 400-415 VAC 50/60 Hz coil.","salesMarkdown":"The coil pulls in on 400-415 VAC 50/60 Hz, so it's sized for European-style 400 V line-to-line control circuits. ## Motor power across voltage bands This contactor covers a wide voltage range for motor loads: 3 kW at 220-230 V, 5.5 kW at 380-415 V and 440 V, and 4 kW at 480 V, 500-600 V, and 660-690 V. That means the same part works on 400 V, 480 V, and 690 V systems — useful if your panel sees mixed voltage feeds or you're stocking a common spare for multiple line voltages. ## Rated current and what the utilisation categories mean The rated operational current (Ie) is 20 A in AC-1 (resistive loads like heaters), 12 A in AC-3 (squirrel-cage motors — starting and disconnecting under load), and 16 A in AC-4 (plugging and inching duty). Heat dissipation is 1.3 W, so it won't cook adjacent components in a dense DIN-rail layout.","metaTitle":"Schneider Electric LC1K12106N7 TeSys K Contactor, 3P, 12 A A","metaDescription":"TeSys K contactor LC1K12106N7, 3-pole, AC-3 rated 12 A at ≤440 V, 1 NO aux contact, 400-415 VAC 50/60 Hz coil. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","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 3 kW at 220...230 V AC 50/60 Hz 5.5 kW at 380...415 V AC 50/60 Hz 5.5 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-4 AC-1 AC-3","Pole contact composition":"3 NO","Product or component type":"Contactor","[Ie] rated operational current":"20 A (at 12 A at 16 A (at 10 MOhm for signalling circuit","[Icw] rated short-time withstand current":"115 A 50 °C - 1 s for power circuit 105 A 50 °C - 5 s for power circuit 100 A 50 °C - 10 s for power circuit 75 A 50 °C - 30 s for power circuit 55 A 50 °C - 1 min for power circuit 50 A 50 °C - 3 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 25 A 50 °C - >= 15 min for power circuit"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/in/en/product/LC1K12106N7/tesys-k-contactor-3p-ac3-440-v-12-a-1-no-aux-400-415-v-ac-coil/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1K12106N7/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to LC1K12106N7 in the TeSys K family?","answer":"Within the TeSys K range, the LC1K12106N7 is distinguished by its 400-415 VAC coil. A sibling with a different coil voltage (e.g., 230 VAC or 24 VDC) would be the same mechanical contactor but with a different coil — not pin-compatible if your control circuit is fixed at 400-415 V. There is no direct pin-compatible alternative with a different coil voltage that drops into the same control voltage without rewiring."},{"question":"What is the depth of LC1K12106N7?","answer":"The depth is 57 mm. Width is 45 mm, height is 58 mm — a compact footprint that fits standard DIN-rail spacing without overhang."},{"question":"What compliance documentation does Schneider provide for LC1K12106N7?","answer":"The part carries UL 94 V-1 flame retardance and NF F 16-101 / NF F 16-102 railway fire compliance. Standard Schneider documentation includes the datasheet, installation manual, and RoHS/REACH declarations available through their product documentation portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1K12106N7","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/LC1K12106N7 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}}