{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1K1610D7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1K1610D7","canonicalUrl":"https://aoctrl.com/schneider/LC1K1610D7","factsUrl":"https://aoctrl.com/api/mcp/products/LC1K1610D7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys K contactor, LC1K1610D7, 3-pole, AC-3/AC-3e 16 A ≤440 V, 1 NO aux, 42 V AC coil.","salesMarkdown":"The Schneider Electric LC1K1610D7 is a TeSys K 3-pole contactor rated for AC-3 and AC-3e duty at 16 A up to 440 V, with a 42 V AC coil and one normally open auxiliary contact. It's built for switching motor loads — think conveyors, pumps, fans — inside a control panel, and it carries approvals across EN/IEC 60947-4-1, UL 60947-4-1, CSA C22.2 No 60947-4-1, and JIS C8201-4-1, so it's accepted in most industrial jurisdictions without extra paperwork. The AC-3 rating at 16 A is the number that matters for motor switching — it tells you the contactor handles inrush during start and breaks full-load current under normal running. The 42 V AC coil is common in older or low-voltage control circuits; the pickup range is 0.8 to 1.15 Uc (so about 33.6 to 48.3 V), and it drops out at 0.2 Uc (8.4 V) below 50 °C. Heat dissipation is 1.3 W steady-state, which is modest enough that you don't need to derate adjacent components in a typical DIN-rail layout. Screw-clamp terminals accept 1.5 to 4 mm² solid or 0.34 to 2.5 mm² flexible with ferrule; torque to 0.8–1.3 N·m. The single NO auxiliary contact is instantaneous, so it's fine for a status feedback or interlock, but if you need more than one aux you'll add a side-mount block. This is a current-production part.","metaTitle":"Schneider LC1K1610D7 TeSys K Contactor, 3P, 16A AC-3, 42V Co","metaDescription":"Schneider TeSys K LC1K1610D7 3-pole contactor, 16 A AC-3/AC-3e at ≤440 V, 42 V AC coil, 1 NO aux. Current production. UL/CSA/CE. RFQ for lead time.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"57 mm","Range":"TeSys","Width":"45 mm","title":"LC1K1610D7","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 IEC 60335-1:Clause 30.2 IEC 60335-2-40:Annex JJ UL 60335-2-40:Annex JJ","description":"Contactor, TeSys K, 3P, AC-3/AC-3e,<=440V 16A, aux. 1NO, 42V AC coil","Operating time":"10...20 ms coil de-energisation and NO opening 10...20 ms coil energisation and NO closing","Coil technology":"Without built-in suppressor module","lifecycle_stage":"current","Flame retardance":"V1 conforming to UL 94","Heat dissipation":"1.3 W","Mounting support":"Rail Plate","Device short name":"LC1K","Poles description":"3P","Tightening torque":"0.8...1.3 N.m - on screw clamp terminals Philips No 2 0.8...1.3 N.m - on screw clamp terminals flat Ø 6 mm 0.8...1.3 N.m - on screw clamp terminals pozidriv No 2","Device application":"Control","Inrush power in VA":"30 VA (at 20 °C)","Operating altitude":"2000 m without derating","Non overlap distance":"0.5 mm","Protective treatment":"TC conforming to IEC 60068 TC conforming to DIN 50016","Utilisation category":"AC-3 AC-3e","Contactor application":"Motor control","Electrical durability":"1.3 Mcycles 16 A AC-3 at Ue 1.3 Mcycles 16 A AC-3e at Ue <= 440 V","Mechanical durability":"10 Mcycles","Mechanical robustness":"Shocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6 Vibrations contactor opened: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6","Maximum operating rate":"3600 cyc/h","Auxiliary contacts type":"type instantaneous 1 NO","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","IP degree of protection":"IP2X conforming to VDE 0106","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 signalling circuit","Minimum switching voltage":"17 V for signalling circuit","Product or component type":"Contactor","Signalling circuit frequency":"<= 400 Hz","Control circuit voltage limits":"Operational: 0.8...1.15 Uc (at Drop-out: >= 0.20 Uc (at <50 °C)","Power Pole Contact Composition":"3 NO","[Ue] rated operational voltage":"Power circuit: Signalling circuit: 10 MOhm for signalling circuit","Hold-in power consumption in VA":"4.5 VA (at 20 °C)","Ambient air temperature for storage":"-50...80 °C","Ambient air temperature for operation":"-25...50 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$63.50","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/495e33e82153727f669800b9fcf901d4.pdf","sourceUrl":"https://www.se.com/ie/en/product/LC1K1610D7/contactor-tesys-k-3p-ac3-ac3e440v-16a-aux-1no-42v-ac-coil/"},"ai":{"faq":[{"question":"What compliance documentation does this brand provide for the LC1K1610D7?","answer":"The contactor carries certifications to EN/IEC 60947-4-1, UL 60947-4-1, CSA C22.2 No 60947-4-1, and JIS C8201-4-1, plus IEC 60335-1 Clause 30.2 and UL 60335-2-40 Annex JJ for appliance applications. RoHS and REACH declarations are standard from Schneider for this series."},{"question":"What are the key dimensions for panel layout?","answer":"Width is 45 mm, height 58 mm, depth 57 mm — fits a standard 45 mm DIN-rail slot with room for side-mount aux blocks."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1K1610D7","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/LC1K1610D7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}