{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1K16016N7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1K16016N7","canonicalUrl":"https://aoctrl.com/schneider/LC1K16016N7","factsUrl":"https://aoctrl.com/api/mcp/products/LC1K16016N7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K contactor, 3 poles, AC-3 rated 16 A at ≤440 V, 1 NC auxiliary contact, 400…415 V AC 50/60 Hz coil, obsolete.","salesMarkdown":"The LC1K16016N7 is a three-pole contactor from the TeSys K series, designed for motor control and general switching in control panels. It carries a 16 A rated operational current in AC-3 utilisation category (switching squirrel-cage motors) and also covers AC-1 resistive loads. Motor power capability varies by supply voltage: 7.5 kW at 380…415 V AC, 5.5 kW at 440 V AC, 4 kW at 480 V AC and at 500…600 V AC, and 4 kW at 660…690 V AC. This makes it a compact fit for a 7.5 kW motor on a standard 400 V three-phase line, or a 5.5 kW motor on a 440 V line. There is no official manufacturer successor listed for the LC1K16016N7, so a parametric substitute from the current TeSys range would need to be evaluated based on mounting footprint, coil voltage, and auxiliary contact configuration. The AC-1 rating (resistive) is higher, but for motor duty, the AC-3 number is the one to match against the full-load current of the motor. Dimensions are compact: 45 mm wide, 58 mm high, 57 mm deep. The 1.3 W heat dissipation is low, so no special ventilation is needed in a typical enclosure. The contactor is rated for short-time withstand currents (Icw) up to 115 A for 1 second on the power circuit, and up to 110 A for 100 ms on the signalling circuit. This gives some fault-withstand margin for coordination with upstream protection.","metaTitle":"Schneider LC1K16016N7 TeSys K Contactor, 16A AC-3, 400-415V","metaDescription":"Obsolete Schneider LC1K16016N7 TeSys K contactor, 3P, 16A AC-3, 1 NC aux, 400-415V AC coil. Sourced to order against RFQ. Depth 57mm, width 45mm.","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 5.5 kW at 440 V AC 50/60 Hz 4 kW at 220...230 V AC 50/60 Hz 7.5 kW at 380...415 V AC 50/60 Hz","lifecycle_stage":"current","Flame retardance":"V1 conforming to UL 94","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-1","Pole contact composition":"3 NO","Product or component type":"Contactor","[Ie] rated operational current":"16 A at 20 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 25 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/fabf1839f4b14c18c814782782b1e31c.pdf","sourceUrl":"https://www.se.com/in/en/product/LC1K16016N7/tesys-k-contactor-3p-ac3-440-v-16-a-1-nc-aux-400-415-v-ac-coil/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1K16016N7/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for this contactor?","answer":"It is a 3-pole contactor rated 16 A in AC-3 (motor switching) at ≤440 V, with a 400…415 V AC coil. Motor power ranges from 4 kW to 7.5 kW depending on supply voltage. Dimensions are 45 x 58 x 57 mm."},{"question":"How do I source this obsolete part?","answer":"Since it is obsolete, the part is sourced to order against an RFQ through surplus or new-old-stock inventory. No standard lead time applies; availability is confirmed at time of request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1K16016N7","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/LC1K16016N7 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}}