{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX9FL923","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX9FL923","canonicalUrl":"https://aoctrl.com/schneider/LX9FL923","factsUrl":"https://aoctrl.com/api/mcp/products/LX9FL923","rawCanonicalId":null},"summary":{"shortDescription":"Schneider TeSys F specific contactor coil, LX9FL923, 84-93 V DC low consumption, obsolete.","salesMarkdown":"The LX9FL923 is a specific contactor coil from the Schneider TeSys F range, designed to operate a TeSys F contactor when energized at 84 to 93 V DC. It is a low-consumption coil, drawing 48 W hold-in power at 68 °F (20 °C) with an inrush of 733 W at the same temperature. The coil technology is without a built-in suppressor module, so you'll need to add external suppression if the control circuit demands it. The control circuit accepts AC 40 to 400 Hz or DC low-consumption drive. Opening time is 60 ms, closing time 20 ms. Ambient operating temperature range is 23 to 131 °F (-5 to 55 °C). The 84 to 93 V DC control voltage is tight — operational limits are 0.85 to 1.1 Uc at 131 °F (55 °C), meaning the coil will pick up reliably between roughly 71 V and 102 V DC. Drop-out occurs between 0.3 and 0.5 Uc (about 25 to 46 V DC). If your control supply sags below that, the contactor drops out. This matters for DC control buses with long cable runs or shared loads. Heat dissipation runs 22.8 to 27.8 W continuous. In a densely packed panel, that adds up — ensure adequate ventilation or derating if mounted alongside other heat sources. The 5 Mcycles mechanical durability is typical for a contactor coil; the limiting factor in practice is often the contactor's electrical endurance under load, not the coil itself.","metaTitle":"Schneider LX9FL923 TeSys F Contactor Coil, 84-93 V DC, Obsol","metaDescription":"Obsolete Schneider TeSys F specific contactor coil LX9FL923, 84-93 V DC low consumption. Sourced to order against RFQ. 60 ms opening, 20 ms closing. 5 Mcycles mechanical.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactor & Starter Coils"],"specifications":{"Range":"TeSys","Category":"22341-CONTACTOR,D,K,&F ACCESS","Operating time":"60 ms opening 20 ms closing","Coil technology":"Without built-in suppressor module","lifecycle_stage":"current","Heat dissipation":"22.8...27.8 W","Device short name":"LX9FL","Inrush power in W":"733 W 68 °F (20 °C))","Control circuit type":"AC 40...400 Hz low consumption DC low consumption","Mechanical durability":"5 Mcycles","Nbr. of units in pkg.":"1","Maximum operating rate":"1800 cyc/h 158 °F (70 °C)","Product or Component Type":"Specific contactor coil","[Uc] control circuit voltage":"84...93 V DC","Control circuit voltage limits":"Operational 0.85...1.1 Uc 131 °F (55 °C)) Drop-out 0.3...0.5 Uc 131 °F (55 °C))","Hold-in power consumption in W":"48 W 68 °F (20 °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/7f1f81b8352aff770284e4db7d2633f0.pdf","sourceUrl":"https://www.se.com/th/en/product/LX9FL923/specific-contactor-coil-tesys-f-84-93-v-dc-low-consumption/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LX9FL923/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to the LX9FL923?","answer":"No official successor order code is listed in the lifecycle record. Any replacement must be a TeSys F coil with the same mechanical mounting and a control voltage that falls within 84 to 93 V DC. You will need to verify the specific contactor frame and coil interface before substituting."},{"question":"How do I source the LX9FL923 now that it is obsolete?","answer":"Source it to order against an RFQ through surplus or last-time-buy channels. We can quote you on available stock — buying ahead covers your BOM line for years, but the available inventory is finite."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX9FL923","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/LX9FL923 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}}