{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1E40U5","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1E40U5","canonicalUrl":"https://aoctrl.com/schneider/LC1E40U5","factsUrl":"https://aoctrl.com/api/mcp/products/LC1E40U5","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Easy TeSys Control LC1E40U5, 3-pole contactor, 40 A AC-3/AC-3e at ≤440 V, 240 V AC 50 Hz coil, DIN-rail mount.","salesMarkdown":"The LC1E40U5 is a 3-pole contactor from Schneider Electric's Easy TeSys Control range, rated 40 A in AC-3/AC-3e duty at ≤440 V with a 240 V AC 50 Hz coil. That AC-3 rating means it handles starting and stopping of squirrel-cage motors up to that current — the standard motor-switching category per IEC 60947-4-1. The 3P(3NO) pole configuration gives three normally-open power poles for a three-phase motor circuit. Mounts on plate or DIN rail, so it fits standard panel layouts. The 75 mm width leaves room alongside other control gear on the same rail. Non-overlap timing is guaranteed at 1.5 ms on energisation and de-energisation between NC and NO contacts — relevant when interlocking contactors in reversing or star-delta starters to prevent a power-circuit short. Also complies with EN/IEC 60335-1 Clause 30.2 and -2-40 Annex JJ for appliance applications. Rated IP2X finger protection on the contactor body. Mechanical robustness tested to 3 Gn vibration closed and 7 Gn shock closed — adequate for most industrial machinery.","metaTitle":"Schneider LC1E40U5 Easy TeSys Contactor, 40A AC-3, 240V AC C","metaDescription":"Active production LC1E40U5 contactor from Schneider Easy TeSys Control. 40A AC-3/AC-3e at 440V, 3P(3NO), 240V AC 50Hz coil. DIN-rail mount, EN/IEC 60947 certified. Sourced to order","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"114 mm","Range":"Easy TeSys","Width":"75 mm","Height":"127 mm","Standards":"EN/IEC 60947-1 EN/IEC 60947-4-1 EN/IEC 60947-5-1 GB/T 14048.1 GB/T 14048.4 GB/T 14048.5 EN/IEC 60335-1:Clause 30.2 EN/IEC 60335-2-40:Annex JJ","Fire resistance":"850 °C conforming to IEC 60695-2-1","lifecycle_stage":"current","Mounting support":"Plate DIN rail","Non-overlap time":"1.5 ms on energisation guaranteed between NC and NO contact 1.5 ms on de-energisation guaranteed between NC and NO contact","Range of product":"Easy TeSys Control","Device short name":"LC1E","Poles description":"3P","Operating altitude":"3000 m without derating","Protective treatment":"TH (pollution degree 3) conforming to IEC 60068-2-30 test Db","Utilisation category":"AC-3 AC-3e AC-1","Contactor application":"Motor control Resistive load","Mechanical robustness":"Vibrations contactor open (1.5 Gn, 5...300 Hz) Vibrations contactor closed (3 Gn, 5...300 Hz) Shocks contactor open (6 Gn for 11 ms) Shocks contactor closed (7 Gn for 11 ms)","IP degree of protection":"IP2X conforming to IEC 60529","Product or component type":"Contactor","[Ue] rated operational voltage":"Power circuit: 10 MOhm for control circuit","Permissible ambient air temperature around the device":"-20...70 °C at Uc -60...80 °C storage -5...55 °C operation"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$55.34","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/66b75ab235437b330cd8af9c633323e7.pdf","sourceUrl":"https://www.se.com/eg/en/product/LC1E40U5/contactoreasy-tesys-controllc1e3p3noac3-ac3e440v40a240v-ac-coil50hz/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1E40U5/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for the LC1E40U5?","answer":"It is a 3-pole contactor rated 40 A in AC-3/AC-3e duty at ≤440 V, with a 240 V AC 50 Hz coil. The AC-3 rating governs motor switching; AC-1 rating covers resistive loads. Non-overlap time between NC and NO contacts is 1.5 ms guaranteed."},{"question":"What standards does the LC1E40U5 comply with?","answer":"It complies with EN/IEC 60947-1, -4-1, -5-1, GB/T 14048.1/4/5, and EN/IEC 60335-1 Clause 30.2 and -2-40 Annex JJ. Fire resistance is 850 °C per IEC 60695-2-1. IP2X finger protection."},{"question":"How is the LC1E40U5 mounted?","answer":"It mounts on plate or DIN rail. Dimensions are 75 mm wide, 127 mm high, 114 mm deep."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1E40U5","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/LC1E40U5 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}}