{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LX1FK048","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LX1FK048","canonicalUrl":"https://aoctrl.com/schneider/LX1FK048","factsUrl":"https://aoctrl.com/api/mcp/products/LX1FK048","rawCanonicalId":null},"summary":{"shortDescription":"Schneider LX1FK048 Tesys F — now discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.","salesMarkdown":"## Overview The LX1FK048 is a Schneider TeSys F contactor coil, order code LX1FK048, rated for 48 V AC 40...400 Hz control circuits. It is designed for use with TeSys F LC1F contactors and is now discontinued by the manufacturer. This coil draws 1100 W and dissipates 18 W of heat at rated voltage. The 100 ms operating time is typical for AC-operated contactor coils in this frame size. No built-in suppressor module is included — an external suppressor such as the LA4FDE (diode type) may be added for DC switching or reduced EMI. ## Applications TeSys F contactor coils are used in motor control panels, switchgear, and industrial automation for switching motors, resistive loads, and other power circuits. The LX1FK048 specifically mates with LC1F500 contactors in applications requiring 48 V AC control voltage.","metaTitle":"Schneider LX1FK048 TeSys F Contactor Coil 48 V AC","metaDescription":"Schneider TeSys F LX1FK048 contactor coil, 48 V AC 40...400 Hz, 1100 W, 18 W dissipation, discontinued. Sourcing info & alternatives.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"Range":"TeSys","Category":"US10I1222341","Operating time":"100...170 ms opening 40...75 ms closing","Coil technology":"Without built-in suppressor module","lifecycle_stage":"current","Heat dissipation":"18 W 40...400 Hz","Device short name":"LX1FK","Average resistance":"1.9 Ohm inrush 68 °F (20 °C) 33.5 Ohm holding 68 °F (20 °C)","Inrush power in VA":"1100 VA 40...400 Hz cos phi 0.9 (at 68 °F (20 °C))","Control circuit type":"AC 40...400 Hz","Mechanical durability":"10 Mcycles","Nbr. of units in pkg.":"1","Maximum operating rate":"2400 cyc/h 131 °F (55 °C)","Product or Component Type":"Contactor coil","Inductance of closed circuit":"0.19 H","[Uc] control circuit voltage":"48 V AC 40...400 Hz","Control circuit voltage limits":"Operational 0.85...1.1 Uc 40...400 Hz 131 °F (55 °C)) Drop-out 0.3...0.5 Uc 40...400 Hz 131 °F (55 °C))","Hold-in power consumption in VA":"18 VA 40...400 Hz cos phi 0.3 (at 68 °F (20 °C))","Ambient Air Temperature for Operation":"23...131 °F (-5...55 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$360.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7ca7b79580720539922996f7bbdc9753.pdf","sourceUrl":"https://www.se.com/vn/en/product/LX1FK048/tesys-f-contactor-coil-lx1fk-48-v-ac-40-400-hz/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LX1FK048/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LX1FK048","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/LX1FK048 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}