{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1K0910M7TQ","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1K0910M7TQ","canonicalUrl":"https://aoctrl.com/schneider/LC1K0910M7TQ","factsUrl":"https://aoctrl.com/api/mcp/products/LC1K0910M7TQ","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K contactor, LC1K0910M7TQ, 3-pole, 9 A in AC-3/AC-3e at 440 V, 220…230 V AC coil, screw clamp terminals.","salesMarkdown":"The Schneider Electric LC1K0910M7TQ is a TeSys K series 3-pole contactor rated for 9 A in AC-3 and AC-3e utilisation categories at 440 V, with a 220…230 V AC coil. The AC-3 rating of 9 A at 440 V means it can handle the inrush and running current of a standard three-phase induction motor up to that current — the category that governs most motor-switching applications. The AC-1 rating of 20 A covers resistive loads like heaters. The contactor carries approvals to EN/IEC 60947-4-1, GB/T 14048.4, UL 60947-4-1, CSA C22.2 No 60947-4-1, and JIS C8201-4-1. These cover the main global industrial control standards for contactors and motor-starters. Flame retardance is rated V1 per UL 94 and Class C2 per NF F 16-101/102, relevant for rail and transit applications. ## Electrical and mechanical durability Electrical durability is 1.3 million cycles at the AC-3/AC-3e 9 A rating, 160,000 cycles at AC-1 20 A, and 20,000 cycles at AC-4 54 A (≤440 V). For safety-related circuits, the B10d value is 1,369,863 cycles under nominal load and 20,000,000 cycles under mechanical load per EN/ISO 13849-1. The coil draws 30 VA inrush and 4.5 VA hold-in power at 20 °C. Operating voltage range is 0.8…1.15 Uc at 50/60 Hz; dropout occurs at ≥0.20 Uc. No built-in suppressor module is fitted. Minimum switching current is 5 mA and minimum switching voltage is 17 V for the control circuit — relevant when driving the coil from a PLC output or low-power signal. Mounts on rail or plate. Screw clamp terminals accept 1.5…4 mm² solid or 0.75…4 mm² flexible without ferrule, or 0.34…2.5 mm² flexible with ferrule. Dual-cable capability is supported for daisy-chaining. ## Operating conditions Storage temperature range is -50…80 °C. Operating altitude is 2000 m without derating. Operating times: NO contact closing 10…20 ms after coil energisation, NO opening 10…20 ms after de-energisation; NC opening 5…15 ms after energisation, NC closing 15…25 ms after de-energisation.","metaTitle":"Schneider Electric LC1K0910M7TQ TeSys K Contactor, 9A AC-3,","metaDescription":"Schneider Electric LC1K0910M7TQ TeSys K contactor, 3-pole, 9A AC-3/AC-3e at 440V, 220-230VAC coil. Obsolete, sourced to order. UL/CSA/IEC certified.","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","Standards":"EN/IEC 60947-4-1 GB/T 14048.4 UL 60947-4-1 CSA C22.2 No 60947-4-1 JIS C8201-4-1","Operating time":"10...20 ms coil de-energisation and NO opening 15...25 ms coil de-energisation and NC opening 10...20 ms between energisation of coil and closing of NO contact 5...15 ms coil energisation and NC opening","Coil technology":"Without built-in suppressor module","Fire resistance":"850 °C conforming to IEC 60695-2-1","lifecycle_stage":"current","Flame retardance":"Class C2 conforming to NF F 16-101 Class C2 conforming to NF F 16-102 V1 conforming to UL 94","Mounting support":"Rail Plate","Device short name":"LC1K","Poles description":"3P","Inrush power in VA":"30 VA (at 20 °C)","Operating altitude":"2000 m without derating","Utilisation category":"AC-3 AC-3e AC-1 AC-4","Contactor application":"Motor control Resistive load","Electrical durability":"1.3 Mcycles 9 A AC-3 at Ue 1.3 Mcycles 9 A AC-3e at Ue 0.16 Mcycles 20 A AC-1 at Ue 0.02 Mcycles 54 A AC-4 at Ue <= 440 V","Mechanical durability":"10 Mcycles","Maximum operating rate":"3600 cyc/h","Connections - terminals":"Screw clamp terminals 1 cable(s) 1.5...4 mm²solid Screw clamp terminals 1 cable(s) 0.75...4 mm²flexible without cable end Screw clamp terminals 1 cable(s) 0.34...2.5 mm²flexible with cable end Screw clamp terminals 2 cable(s) 1.5...4 mm²solid Screw clamp terminals 2 cable(s) 0.75...4 mm²flexible without cable end Screw clamp terminals 2 cable(s) 0.34...1.5 mm²flexible with cable end","Safety reliability level":"B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1","Minimum switching current":"5 mA for control circuit","Minimum switching voltage":"17 V for control circuit","Product or component type":"Contactor","Control circuit voltage limits":"Operational: 0.8...1.15 Uc at 50/60 Hz (at Drop-out: >= 0.20 Uc at 50/60 Hz (at <50 °C)","Power Pole Contact Composition":"3 NO","[Ue] rated operational voltage":"Power circuit: Signalling circuit: 10 MOhm for control circuit","Hold-in power consumption in VA":"4.5 VA 50/60 Hz (at 20 °C)","Ambient air temperature for storage":"-50...80 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/nl/en/product/LC1K0910M7TQ/contactor-tesys-k-3p-ac3-ac3e440v-9a-coil-220-230v-ac-screw-clamps/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1K0910M7TQ/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of the LC1K0910M7TQ?","answer":"It is a 3-pole contactor rated 9 A in AC-3/AC-3e at 440 V, with a 220…230 V AC coil. AC-1 resistive rating is 20 A. Mechanical durability is 10 million cycles."},{"question":"What standards does the LC1K0910M7TQ comply with?","answer":"It complies with EN/IEC 60947-4-1, GB/T 14048.4, UL 60947-4-1, CSA C22.2 No 60947-4-1, and JIS C8201-4-1. Flame retardance is UL 94 V1 and NF F 16-101/102 Class C2."},{"question":"How do I source the LC1K0910M7TQ given it is obsolete?","answer":"Submit an RFQ. We source this through the surplus and broker distribution network — no factory lead time applies, and availability depends on existing stock."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1K0910M7TQ","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/LC1K0910M7TQ 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}}