{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX4FJ080","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX4FJ080","canonicalUrl":"https://aoctrl.com/schneider/LX4FJ080","factsUrl":"https://aoctrl.com/api/mcp/products/LX4FJ080","rawCanonicalId":null},"summary":{"shortDescription":"TeSys LX4FJ080, FJ contactor coil, 80 V DC, DC low consumption, 45-60 ms opening time, without built-in suppressor module.","salesMarkdown":"The TeSys LX4FJ080 is a replacement contactor coil for the FJ series of contactors, operating on an 80 V DC control circuit. This is a DC low-consumption coil, meaning it draws a brief inrush current then settles to a lower holding current — the average resistance measures 6.3 Ω inrush and 1701 Ω holding at 20 °C. The coil opens the contactor in 45 to 60 ms and closes it in 50 to 60 ms. The 80 V DC control voltage is the nominal; the coil will pick up reliably between 68 V DC and 88 V DC (0.85 to 1.1 Uc at 55 °C) and will drop out between 16 V DC and 28 V DC (0.2 to 0.35 Uc at 55 °C). That drop-out range is important for safety circuits — if your control supply sags, the contactor drops out cleanly before the load loses control.","metaTitle":"TeSys LX4FJ080 Contactor Coil, 80 V DC, Obsolete","metaDescription":"Obsolete TeSys LX4FJ080 contactor coil for FJ contactors, 80 V DC control circuit, 45-60 ms opening time. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactor & Starter Coils"],"specifications":{"Range":"TeSys","Category":"18401-WORLD SERVICE PARTS(CTR ACCESS)","Operating time":"45...60 ms opening 50...60 ms closing","Coil technology":"Without built-in suppressor module","lifecycle_stage":"current","Device short name":"LX4FJ","Average resistance":"6.3 Ohm inrush 68 °F (20 °C) 1701 Ohm holding 68 °F (20 °C)","Control circuit type":"DC low consumption","Nbr. of units in pkg.":"1","Product or Component Type":"Contactor coil","[Uc] control circuit voltage":"80 V DC","Control circuit voltage limits":"Drop-out 0.2...0.35 Uc 131 °F (55 °C)) Operational 0.85...1.1 Uc 131 °F (55 °C))","Ambient Air Temperature for Operation":"23...131 °F (-5...55 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0b8ed3f4f19ce42c1ad79ab348724462.pdf","sourceUrl":"https://www.se.com/th/en/product/LX4FJ080/contactor-coil-fj-80-v-dc/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LX4FJ080/alternatives.json"},"ai":{"faq":[{"question":"What is the closest replacement for LX4FJ080?","answer":"The manufacturer does not list an official direct replacement for this obsolete coil. You will need to source from surplus or broker inventory, or select a different coil family that matches the FJ contactor mechanical interface and the 80 V DC control voltage."},{"question":"What is the TeSys range for this part?","answer":"The LX4FJ080 belongs to the TeSys range, which is Schneider Electric's line of contactors, motor starters, and control components."},{"question":"What is the category code 18401-WORLD SERVICE PARTS?","answer":"Category 18401-WORLD SERVICE PARTS (CTR ACCESS) indicates this part is classified as a service/accessory component for contactors, intended for replacement or repair rather than new design-in."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX4FJ080","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/LX4FJ080 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}}