{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX0FK007","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX0FK007","canonicalUrl":"https://aoctrl.com/schneider/LX0FK007","factsUrl":"https://aoctrl.com/api/mcp/products/LX0FK007","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F series, contactor coil LX0FK007, 127 V AC 50...400 Hz / 127 V DC, 50...100 ms unlatching 40...80 ms latching.","salesMarkdown":"The LX0FK007 is a replacement contactor coil for the TeSys F contactor range, rated for 127 V AC across 50...400 Hz or 127 V DC control circuits. Coil resistance measures 9.56 Ω in the latching winding and 1159 Ω in the unlatching winding at 20 °C — these numbers let you verify the coil is intact before installation with an ohmmeter, especially if the old coil failed shorted or open. Operating time is 50...100 ms for unlatching and 40...80 ms for latching, which is typical for this contactor frame size and means the coil can handle fast cycling within the 120 cycles/hour maximum at 104 °F (40 °C). ## Control voltage and limits The control circuit accepts 127 V AC or DC, with a tolerance band of 0.85...1.1 Uc for both latching and unlatching. That means the coil stays pulled in from about 108 V to 140 V — useful to know if your control transformer sags under load or if you're running a long cable run where voltage drop is a concern. ## Mechanical durability and deployment context Rated for 1 million mechanical cycles, the coil is designed for the TeSys F contactor frame — a common fit inside motor control centers and panel-mounted contactor assemblies where the coil snaps onto the contactor base. The 120 cycles/hour limit at 40 °C is the thermal ceiling; pushing past it shortens life on the varnish and the plunger mechanism.","metaTitle":"Schneider Electric LX0FK007 TeSys F Contactor Coil, 127 V AC","metaDescription":"TeSys F contactor coil LX0FK007, 127 V AC 50-400 Hz / DC. Active production. 50-100 ms unlatching, 40-80 ms latching. 1 Mcycles mechanical. 120 cyc/h at 40°C. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactor & Starter Coils"],"specifications":{"Range":"TeSys","title":"LX0FK007","Category":"18401-WORLD SERVICE PARTS(CTR ACCESS)","description":"TeSys F - contactor coil - LX0FK - 127 V AC/DC","Operating time":"50...100 ms unlatching 40...80 ms latching","lifecycle_stage":"current","Device short name":"LX0FK","Average resistance":"9.56 Ohm latching 68 °F (20 °C) 1159 Ohm unlatching 68 °F (20 °C)","Control circuit type":"AC 50...400 Hz DC standard","Mechanical durability":"1 Mcycles","Nbr. of units in pkg.":"1","Maximum operating rate":"120 cyc/h 104 °F (40 °C)","Product or Component Type":"Contactor coil","[Uc] control circuit voltage":"127 V AC 50...400 Hz 127 V DC","Control circuit voltage limits":"Latching: 0.85...1.1 Uc Unlatching: 0.85...1.1 Uc"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e97dd974da7b07528047d985f1adb960.pdf","sourceUrl":"https://www.se.com/nl/en/product/LX0FK007/tesys-f-contactor-coil-lx0fk-127-v-ac-dc/"},"ai":{"faq":[{"question":"What is the control voltage for this coil?","answer":"It accepts 127 V AC across 50...400 Hz or 127 V DC, with a tolerance of 0.85...1.1 Uc for both latching and unlatching."},{"question":"What are the coil resistance values?","answer":"Latching winding is 9.56 Ω and unlatching winding is 1159 Ω, both measured at 68 °F (20 °C)."},{"question":"What is the maximum operating rate?","answer":"120 cycles per hour at 104 °F (40 °C)."},{"question":"What series does this coil belong to?","answer":"It belongs to the Schneider Electric TeSys F range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX0FK007","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/LX0FK007 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}