{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1K0601Q72","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1K0601Q72","canonicalUrl":"https://aoctrl.com/schneider/LC1K0601Q72","factsUrl":"https://aoctrl.com/api/mcp/products/LC1K0601Q72","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K contactor, 3P, AC-3 <= 440 V 6 A, 1 NC auxiliary, 380...400 V AC coil, obsolete.","salesMarkdown":"The LC1K0601Q72 is a TeSys K three-pole contactor from Schneider Electric, rated for control applications in AC-3 and AC-4 utilisation categories. It switches motor loads up to 1.5 kW at 220–230 V AC, 2.2 kW at 380–415 V AC, and 3 kW at 440 V through 690 V AC, 50/60 Hz. The coil is 380–400 V AC with a built-in bidirectional peak-limiting diode suppressor. This is a compact unit — 45 mm wide, 58 mm high, 57 mm deep — sized for DIN-rail mounting in a control panel. AC-4 rating means it can also handle plugging and inching duty, which is harder on the contacts. The 1 NC auxiliary contact (built into the order code suffix) gives you a feedback signal for the PLC or a holding circuit without adding a separate aux block. Flame retardance is V1 per UL 94, plus it meets NF F 16-101 and NF F 16-102 Requirement 2 — relevant if this goes into rail or transit applications where fire-smoke-toxicity standards apply.","metaTitle":"TeSys K LC1K0601Q72 Contactor, 3P, 6 A, 380-400 VAC Coil","metaDescription":"Obsolete TeSys K contactor, 3P, AC-3 6 A, 1 NC aux, 380-400 VAC coil. Sourced to order against RFQ. Motor power 1.5-3 kW depending on voltage.","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":"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-3 AC-4","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/c489b013fb17a2e238075d950edd169c.pdf","sourceUrl":"https://www.se.com/in/en/product/LC1K0601Q72/tesys-k-contactor-3p-ac3-440-v-6-a-1-nc-aux-380-400-v-ac-coil/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1K0601Q72/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to LC1K0601Q72?","answer":"Within the TeSys K family, a current-production equivalent would need the same 3-pole, 6 A AC-3 rating, 1 NC auxiliary, and 380–400 V AC coil. The exact replacement depends on Schneider's current catalog — the form factor and DIN-rail footprint are consistent across the series, but the order code will differ. We can identify the specific cross-reference when you submit an RFQ with your application details."},{"question":"What compliance documentation is available for this part?","answer":"The part carries UL 94 V1 flame retardance rating and meets NF F 16-101 and NF F 16-102 Requirement 2 for rail applications. Full RoHS, REACH, and UL documentation is available from the manufacturer's archive for obsolete parts; we can provide the compliance package with your order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1K0601Q72","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/LC1K0601Q72 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}}