{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1E3810B7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1E3810B7","canonicalUrl":"https://aoctrl.com/schneider/LC1E3810B7","factsUrl":"https://aoctrl.com/api/mcp/products/LC1E3810B7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Easy TeSys Control LC1E3810B7, 3-pole contactor, 38 A in AC-3/AC-3e up to 440 V, 24 V AC 50/60 Hz coil, 1 N/O auxiliary contact.","salesMarkdown":"The Schneider Electric Easy TeSys Control LC1E3810B7 is a 3-pole contactor rated for 38 A in AC-3 and AC-3e utilization categories up to 440 V, with a 24 V AC 50/60 Hz coil and one normally open auxiliary contact built in. It's meant for switching motor loads under the AC-3 duty cycle — starting and stopping a squirrel-cage induction motor at full voltage — and can handle resistive loads under AC-1 as well. The 38 A AC-3 rating at 440 V means this contactor will reliably handle a motor drawing around 18–20 kW at 400 V three-phase, which is the real-world sizing figure a panel builder or maintenance guy cares about. ## Environmental and mechanical toughness It carries TH protective treatment for pollution degree 3 per IEC 60068-2-30, meaning it's built to handle the humidity and condensation cycles you find in unheated warehouses or washdown-adjacent areas. Operates from -5 °C to 55 °C ambient, stores from -60 °C to 80 °C, and runs at altitudes up to 3000 m without derating — good for most plants and jobsites short of high mountain passes. Vibration resistance is 1.5 Gn open and 3 Gn closed across 5–300 Hz; shock resistance is 6 Gn open and 10 Gn closed for 11 ms. That's enough for conveyor lines and pump skids but not for a crusher or hammer mill without extra isolation. ## Safety timing and standards Complies with EN/IEC 60947-1, -4-1, and -5-1, plus the Chinese GB/T equivalents, and EN/IEC 60335-1 Clause 30.2 and -2-40 Annex JJ for appliance applications.","metaTitle":"LC1E3810B7 Easy TeSys Contactor, 38A AC-3, 24V AC Coil","metaDescription":"Schneider Easy TeSys LC1E3810B7 contactor, 3P, 38A at AC-3/AC-3e ≤440V, 24V AC 50/60Hz coil, 1NO aux. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","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","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 closed (10 Gn for 11 ms) Shocks contactor open (6 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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b4a3e9a1c544d97a8de353a72f653521.pdf","sourceUrl":"https://www.se.com/ae/en/product/LC1E3810B7/contactoreasy-tesys-controllc1e3p3noac3-ac3e440v38a24v-ac-coil50-60hz1no-auxiliary-contact/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1E3810B7/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of the LC1E3810B7?","answer":"It is a 3-pole contactor rated 38 A in AC-3 and AC-3e at up to 440 V, with a 24 V AC 50/60 Hz coil and one normally open auxiliary contact. It also covers AC-1 resistive loads and motor control applications."},{"question":"What compliance standards does the LC1E3810B7 meet?","answer":"It complies with EN/IEC 60947-1, 60947-4-1, 60947-5-1, and the Chinese equivalents GB/T 14048.1, 14048.4, 14048.5. It also meets EN/IEC 60335-1 Clause 30.2 and EN/IEC 60335-2-40 Annex JJ for appliance safety, plus fire resistance at 850 °C per IEC 60695-2-1."},{"question":"What are the mounting and dimensions of the LC1E3810B7?","answer":"It mounts on a DIN rail or plate. Dimensions are 84 mm high, 56 mm wide, and 86 mm deep."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1E3810B7","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/LC1E3810B7 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}}