{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1E1801Q5","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1E1801Q5","canonicalUrl":"https://aoctrl.com/schneider/LC1E1801Q5","factsUrl":"https://aoctrl.com/api/mcp/products/LC1E1801Q5","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Easy TeSys Control contactor, LC1E1801Q5, 3P(3NO), AC-3/AC-3e ≤440V 18A, 380V AC 50Hz coil, 1NC auxiliary contact.","salesMarkdown":"The Schneider Electric LC1E1801Q5 is a three-pole contactor from the Easy TeSys Control range, rated for AC-3/AC-3e motor switching up to 18 A at ≤440 V, with a 380 V AC 50 Hz coil and one normally closed auxiliary contact. It is designed for motor control and resistive load applications, meeting EN/IEC 60947-1, -4-1, -5-1 and GB/T 14048.1, -4, -5 standards, plus fire resistance at 850 °C per IEC 60695-2-1. Mounts on DIN rail or plate, with a compact footprint of 45 mm wide, 74 mm high, and 80 mm deep — fits standard panel layouts without crowding adjacent devices.","metaTitle":"Schneider Electric LC1E1801Q5 Easy TeSys Contactor, 18A, 380","metaDescription":"Schneider Electric LC1E1801Q5 Easy TeSys Control contactor, 3P(3NO), AC-3/AC-3e ≤440V 18A, 380V AC 50Hz coil, 1NC auxiliary. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"80 mm","Range":"Easy TeSys","Width":"45 mm","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","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 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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/445f4b85d9f55e8299336178743e6d4e.pdf","sourceUrl":"https://www.se.com/sg/en/product/LC1E1801Q5/contactoreasy-tesys-controllc1e3p3noac3-ac3e440v18a380v-ac-coil50hz1nc-auxiliary-contact/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1E1801Q5/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of the LC1E1801Q5?","answer":"It is a three-pole contactor rated for AC-3/AC-3e motor switching at 18 A, ≤440 V, with a 380 V AC 50 Hz coil and one NC auxiliary contact. It meets EN/IEC 60947 and GB/T 14048 standards."},{"question":"What is the mounting and enclosure requirement?","answer":"The contactor mounts on DIN rail or plate, dimensions 45 x 74 x 80 mm. Its IP2X protection means it is finger-safe but not weatherproof — install inside a suitable enclosure for washdown or outdoor use."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1E1801Q5","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/LC1E1801Q5 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}}