{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1E1810B5","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1E1810B5","canonicalUrl":"https://aoctrl.com/schneider/LC1E1810B5","factsUrl":"https://aoctrl.com/api/mcp/products/LC1E1810B5","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Easy TeSys Control LC1E1810B5 contactor, 3P(3NO), AC-3 18A at ≤440 V, 24 V AC 50 Hz coil, 1NO auxiliary contact, plate/DIN rail mount.","salesMarkdown":"## Rated for motor and resistive loads The LC1E1810B5: It also carries AC-1 and AC-3e utilisation categories, covering resistive loads and enhanced motor-switching applications respectively. The 24 V AC 50 Hz coil draws from a control transformer or separate control supply; the 1NO auxiliary contact provides feedback or interlock to the PLC or safety circuit. Non-overlap time between NC and NO poles is 1.5 ms guaranteed on both energisation and de-energisation, which matters for reversing or star-delta circuits where a short overlap would create a phase-to-phase fault. ## Panel fit and environmental tolerance Operating ambient is -5 to 55 °C, with coil rated voltage held at -20 to 70 °C — adequate for ventilated enclosures but not for direct outdoor exposure. IP2X means finger-safe but not sealed against dust ingress; the TH protective treatment (pollution degree 3 per IEC 60068-2-30) adds corrosion resistance for humid or condensation-prone environments like textile mills or food-processing washdown areas where the enclosure itself provides the IP65 barrier. Mechanical robustness includes vibration resistance of 1.5 Gn (contactor open) and 3 Gn (closed), plus shock survival at 7 Gn open and 10 Gn closed. ## Compliance and lifecycle Fire resistance tested to 850 °C glow-wire per IEC 60695-2-1 — the contactor housing will not sustain a flame under fault conditions.","metaTitle":"Schneider Electric LC1E1810B5 Easy TeSys Contactor, 18A AC-3","metaDescription":"Active-production LC1E1810B5: 3-pole contactor, 18A at 440V AC-3, 24V 50Hz AC coil, 1NO aux. IEC/EN 60947 compliant. Quoted to order against BOM.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"80 mm","Range":"Easy TeSys","Width":"45 mm","title":"LC1E1810B5","Height":"74 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","description":"Contactor,Easy TeSys Control,LC1E,3P(3NO),AC-3,<=440V,18A,24V AC coil,50Hz,1NO auxiliary contact","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 (7 Gn for 11 ms) Shocks contactor closed (10 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":"$17.61 – $21.59","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"{'url': 'https://www.se.com/ae/en/product/download-pdf/LC1E1810B5?filename=Schneider+Electric_Easy-TeSys-Control_LC1E1810B5.pdf', 'path_name': 'e383c56f36676eee1bb7bbef37b6361c.pdf', 'path_url': 'https://s3.lax.sharktech.net/viassion/datasheets/schneider_electric/e383c56f36676eee1bb7bbef37b6361c.pdf', 'status': 1}","sourceUrl":"https://www.se.com/au/en/product/LC1E1810B5/contactoreasy-tesys-controllc1e3p3noac3440v18a24v-ac-coil50hz1no-auxiliary-contact/"},"ai":{"faq":[{"question":"What compliance documentation does LC1E1810B5 carry?","answer":"Fire resistance meets 850 °C glow-wire per IEC 60695-2-1. The TH treatment conforms to IEC 60068-2-30 for pollution degree 3."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1E1810B5","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/LC1E1810B5 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}}