{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX9FH0752","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX9FH0752","canonicalUrl":"https://aoctrl.com/schneider/LX9FH0752","factsUrl":"https://aoctrl.com/api/mcp/products/LX9FH0752","rawCanonicalId":null},"summary":{"shortDescription":"TeSys F, specific contactor coil, LX9FH0752, 75 V AC 40-400 Hz low consumption, 25 ms opening 45 ms closing.","salesMarkdown":"The LX9FH0752 is a specific contactor coil from the TeSys F range, designed as the replacement or spare coil for TeSys F contactors that require a 75 V AC 40...400 Hz control circuit. It is the low-consumption variant, meaning the hold-in power is kept to 8...10 VA at 20 °C, which reduces heat buildup inside a panel compared to standard coils. The 25 ms opening and 45 ms closing times are the mechanical operating times you design your control sequence around — the coil pulls in fast enough for most motor-start and isolation duties, but the 45 ms closing sets the minimum off-time before re-energizing if you are cycling at the maximum rate of 3600 cycles per hour at 55 °C. ## Control Voltage and Operating Limits Rated at 75 V AC 40...400 Hz. Operational limits are 0.85...1.1 Uc at 55 °C. Drop-out occurs between 0.35 and 0.55 Uc. Inrush power is 560...660 VA at 20 °C, dropping to 8...10 VA holding. ## Thermal and Mechanical Reality Heat dissipation is 8.4...10.4 W. The coil has no built-in suppressor module. Mechanical durability is 10 Mcycles. Ambient temperature range is -5...55 °C.","metaTitle":"TeSys LX9FH0752 Specific Contactor Coil, 75 V AC 40-400 Hz","metaDescription":"TeSys F specific contactor coil, 75 V AC 40-400 Hz low consumption. Active production. 25 ms opening, 45 ms closing. 10 Mcycles mechanical durability. RFQ for pricing and lead time","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactor & Starter Coils"],"specifications":{"Range":"TeSys","title":"LX9FH0752","description":"TeSys F - specific contactor coil - 75 V AC 40..400 Hz low consumption","Operating time":"25 ms opening 45 ms closing","Coil technology":"Without built-in suppressor module","lifecycle_stage":"current","Heat dissipation":"8.4...10.4 W","Device short name":"LX9FH","Average resistance":"7.7 Ohm inrush at 20 °C 166 Ohm holding at 20 °C","Inrush power in VA":"560...660 VA 40...400 Hz (at 20 °C)","Control circuit type":"AC at 40...400 Hz low consumption","Mechanical durability":"10 Mcycles","Maximum operating rate":"3600 cyc/h 55 °C","Product or component type":"Specific contactor coil","[Uc] control circuit voltage":"75 V AC 40...400 Hz","Control circuit voltage limits":"Operational: 0.85...1.1 Uc (at 55 °C) Drop-out: 0.35...0.55 Uc (at 55 °C)","Hold-in power consumption in VA":"8...10 VA 40...400 Hz (at 20 °C)","Ambient air temperature for operation":"-5...55 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4e9e47643ee475023a276bd9c352f56b.pdf","sourceUrl":"https://www.se.com/th/en/product/LX9FH0752/tesys-f-specific-contactor-coil-75-v-ac-40-400-hz-low-consumption/"},"ai":{"faq":[{"question":"What is LX9FH0752's listed range?","answer":"It belongs to the TeSys F range of contactors and contactor components from Schneider Electric."},{"question":"What is LX9FH0752's listed operating time?","answer":"The operating time is 25 ms opening and 45 ms closing at rated voltage and temperature."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX9FH0752","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/LX9FH0752 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}