{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX4FK036","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX4FK036","canonicalUrl":"https://aoctrl.com/schneider/LX4FK036","factsUrl":"https://aoctrl.com/api/mcp/products/LX4FK036","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys range, LX4FK036 contactor coil, 36 V DC, DC low consumption, 45-60 ms opening / 50-60 ms closing.","salesMarkdown":"It operates on a 36 V DC control circuit and is specified without a built-in suppressor module, so the installer adds the appropriate flyback diode or RC snubber externally based on the PLC or relay output driving it. Opening time is 45 to 60 ms; closing time is 50 to 60 ms. The coil draws an inrush resistance of 1.23 Ω at 68 °F (20 °C) and a holding resistance of 316.5 Ω at the same temperature. Control voltage limits are 0.85 to 1.1 Uc for operation and 0.2 to 0.35 Uc for dropout at 131 °F (55 °C). This coil mounts into TeSys FK contactor frames — the device short name LX4FK confirms the frame family. Ambient air temperature for operation is 23 to 131 °F (-5 to 55 °C). The coil is a service part (category 18401-WORLD SERVICE PARTS), meaning it is stocked as a replacement component rather than a full contactor assembly; a panel builder or MRO planner orders this to rewind an existing FK contactor rather than replace the whole unit.","metaTitle":"Schneider Electric LX4FK036 TeSys Contactor Coil, 36 V DC","metaDescription":"Schneider Electric LX4FK036 TeSys contactor coil, 36 V DC, DC low consumption, 45-60 ms opening. Active lifecycle, sourced to order. 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":"LX4FK036","Category":"18401-WORLD SERVICE PARTS(CTR ACCESS)","description":"contactor coil - FK - 36 V DC","Operating time":"45...60 ms opening 50...60 ms closing","Coil technology":"Without built-in suppressor module","lifecycle_stage":"current","Device short name":"LX4FK","Average resistance":"1.23 Ohm inrush 68 °F (20 °C) 316.5 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":"36 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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/73d0b3397b124c121d71cc2061a944fa.pdf","sourceUrl":"https://www.se.com/us/en/product/LX4FK036/contactor-coil-fk-36-v-dc/"},"ai":{"faq":[{"question":"What is LX4FK036's listed range (TeSys) on this component line?","answer":"The range is TeSys."},{"question":"What is LX4FK036's listed category (18401-WORLD SERVICE PARTS(CTR ACCESS)) on this component line?","answer":"The category is 18401-WORLD SERVICE PARTS(CTR ACCESS), indicating it is a service part for contactor accessories."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX4FK036","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/LX4FK036 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}}