{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1E40B10N5WB","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1E40B10N5WB","canonicalUrl":"https://aoctrl.com/schneider/LC1E40B10N5WB","factsUrl":"https://aoctrl.com/api/mcp/products/LC1E40B10N5WB","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Easy TeSys Control, LC1E40B10N5WB, 3P contactor, AC-3 50A at 400V, 415V AC coil wide range, DIN-rail mount, IP20.","salesMarkdown":"The Schneider Electric LC1E40B10N5WB is a three-pole (3 NO) contactor from the Easy TeSys Control range, rated for AC-3 duty at 50 A on a 400 V power circuit. The AC-3 utilisation category means it is built for switching squirrel-cage motors — making and breaking currents during starting, running, and stopping — not just resistive loads. The 415 V AC coil has a wide-range tolerance, so it holds in on supply dips that would drop a standard coil. It also carries AC-1 (resistive load) and AC-3e ratings, covering heating banks and energy-efficient motor applications. The IP20 degree of protection means it is touch-safe but not sealed; install it inside a cabinet or enclosure rated for the environment. The contactor carries protective treatment TH conforming to IEC 60068, so it resists tropical humidity and condensation during storage and operation. Permissible ambient temperature spans -20 to 70 °C at the coil, with storage down to -60 °C and operation from -5 to 55 °C. Also passes the glow-wire test at 850 °C per IEC 60695-2-1, and meets the fire-resistance requirements of EN/IEC 60335-1 Clause 30.2 and EN/IEC 60335-2-40 Annex JJ for appliance applications.","metaTitle":"Schneider Electric LC1E40B10N5WB Easy TeSys Contactor, 3P, 5","metaDescription":"Schneider Electric LC1E40B10N5WB Easy TeSys contactor, 3P (3 NO), AC-3 50A at 400V, 415V AC coil wide range. Active production, DIN-rail mount, IP20. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"86 mm","Range":"Easy TeSys","Width":"56 mm","Height":"84 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":"DIN rail Plate","Range of product":"Easy TeSys Control","Device short name":"LC1E","Poles description":"3P","Operating altitude":"3000 m without derating","Protective treatment":"TH conforming to IEC 60068","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 closed (10 Gn for 11 ms) Shocks contactor open (6 Gn for 11 ms)","IP degree of protection":"IP20 conforming to IEC 60529","Product or component type":"Contactor","[Ue] rated operational voltage":"Power circuit: 10 MOhm for signalling 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":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/in/en/product/LC1E40B10N5WB/easy-tesys-contactor-3p3-no-ac3-400-v-50a-415-v-ac-coil-wide-range/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1E40B10N5WB/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for this contactor?","answer":"It is a 3-pole (3 NO) contactor rated AC-3 at 50 A on a 400 V circuit, with a 415 V AC coil wide range. It also covers AC-1 and AC-3e utilisation categories."},{"question":"What mounting options does it support?","answer":"It mounts on a DIN rail or directly to a plate. Dimensions are 86 mm deep, 56 mm wide, and 84 mm tall."},{"question":"What compliance documentation is available?","answer":"The contactor 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. It also passes the 850 °C glow-wire test per IEC 60695-2-1."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1E40B10N5WB","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/LC1E40B10N5WB 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}}