{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1E0901R5","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1E0901R5","canonicalUrl":"https://aoctrl.com/schneider/LC1E0901R5","factsUrl":"https://aoctrl.com/api/mcp/products/LC1E0901R5","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Easy TeSys Control LC1E0901R5, 3-pole contactor, 9 A AC-3 at ≤440 V, 440 V AC 50 Hz coil, 1 NC auxiliary contact, obsolete.","salesMarkdown":"The Schneider Electric LC1E0901R5 is a 3-pole contactor from the Easy TeSys Control range, rated 9 A in AC-3 duty at ≤440 V — meaning it switches standard three-phase squirrel-cage motors up to roughly 4 kW at 400 V. The 440 V AC 50 Hz coil pulls in at nominal voltage; the 1 NC auxiliary contact is wired for status feedback or safety interlock. The 9 A AC-3 rating is the motor-switching current, not the resistive (AC-1) rating — AC-3 covers starting and plugging of cage motors, where the contactor sees 5–7× inrush. The utilisation categories are AC-3, AC-3e, and AC-1, so it handles both motor and resistive loads. The non-overlap time of 1.5 ms on energisation and de-energisation between NC and NO contacts is a safety-relevant spec: it guarantees that the NC and NO poles are never simultaneously closed during transition, which matters if the NC is used in a safety chain or as a mechanical interlock. Protective treatment TH (pollution degree 3) per IEC 60068-2-30 means it withstands humid, polluted environments typical of industrial panels. Standards compliance includes EN/IEC 60947-4-1 (contactor spec) and EN/IEC 60947-5-1 (control circuit devices), plus GB/T equivalents for China-market installs. IP2X finger protection on the front face.","metaTitle":"Schneider LC1E0901R5 Easy TeSys Contactor, 9A AC-3, 440VAC C","metaDescription":"Schneider LC1E0901R5 Easy TeSys Control contactor, 3P(3NO), 9A AC-3 at ≤440V, 440VAC 50Hz coil, 1NC aux. 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":"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","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/9d23d475340f8a19efcebcdd23b4db6f.pdf","sourceUrl":"https://www.se.com/sg/en/product/LC1E0901R5/contactoreasy-tesys-controllc1e3p3noac3-ac3e440v9a440v-ac-coil50hz1nc-auxiliary-contact/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1E0901R5/alternatives.json"},"ai":{"faq":[{"question":"What is the closest replacement for the LC1E0901R5?","answer":"No official successor order code is listed in the record. A parametric cross-reference would need to match the 9 A AC-3 rating, 440 V AC 50 Hz coil, 1 NC auxiliary, and 3-pole DIN-rail footprint. Without a direct Schneider replacement code, the safest approach is to verify fit against the existing panel wiring and coil voltage before substituting."},{"question":"What are the key ratings for the LC1E0901R5?","answer":"Rated 9 A in AC-3 duty at ≤440 V, with a 440 V AC 50 Hz coil. It has 3 poles (3NO) and 1 NC auxiliary contact. Dimensions: 45 mm wide, 74 mm high, 80 mm deep."},{"question":"What standards does the LC1E0901R5 comply with?","answer":"It complies with EN/IEC 60947-1, EN/IEC 60947-4-1, EN/IEC 60947-5-1, and the corresponding GB/T standards. Fire resistance is 850 °C per IEC 60695-2-1."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1E0901R5","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/LC1E0901R5 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}}