{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1F2657M7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1F2657M7","canonicalUrl":"https://aoctrl.com/schneider/LC1F2657M7","factsUrl":"https://aoctrl.com/api/mcp/products/LC1F2657M7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys LC1-F series, 3-pole contactor, AC-3 265 A at 440 V, AC-4 51 kW at 400 V, 220 V AC coil, bolted power connections.","salesMarkdown":"The AC-4 rating of 51 kW at 400 V AC governs the inching and plugging duty cycle: if your application requires frequent jogging or reversing under load, this is the rating that decides the contactor's thermal endurance, not the higher AC-3 figure. The 220 V AC coil matches standard control-voltage circuits in many installed panels. Power-circuit connections use bolted lugs — expect to land cable lugs on the terminals, not spring-cage or screw-clamp. The contactor complies with EN 60947-4-1 and IEC 60947-4-1, which cover the switching and overload coordination requirements for motor starters and contactors. TeSys F-frame contactors like this one are panel-mounted in motor control centres (MCCs) and distribution boards. The bolted power connections and the frame size mean it integrates into a fixed-mount busbar or cable assembly — not a DIN-rail snap-on. Typical deployment is in a switchboard or an MCC bucket where the contactor is hard-wired into the motor circuit.","metaTitle":"LC1F2657M7 TeSys contactor, 265 A AC-3, 51 kW AC-4, obsolete","metaDescription":"Obsolete TeSys LC1F2657M7 contactor, 3-pole, 265 A AC-3 at 440 V, 51 kW AC-4 at 400 V, 220 V AC coil. Sourced to order against RFQ through independent channels.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Range":"TeSys","Category":"22336-CTR,F-LINE,AC,OPEN,NONREV","Standards":"EN 60947-1 IEC 60947-1 JIS C8201-4-1 EN 60947-4-1 IEC 60947-4-1","Motor power kW":"51 kW at 400 V AC (AC-4)","lifecycle_stage":"eol_hot","Compatibility code":"LC1F","Utilisation category":"AC-4","Nbr. of units in pkg.":"1","Connections - terminals":"Power circuit bolted connection"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/vn/en/product/LC1F2657M7/contactor-tesys-lc1f-3-poles-ac3-440v-265-a-coil-220-v-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1F2657M7/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy LC1F2657M7?","answer":"This obsolete part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock figures or lead-time numbers are published for this order code."},{"question":"What does the AC-4 rating of 51 kW at 400 V mean?","answer":"The AC-4 rating of 51 kW at 400 V AC defines the contactor's capability for inching, jogging, and plugging duty — frequent switching under load where the motor is reversed or stopped electrically. This is the limiting rating for applications that cycle the contactor under full motor current, not the higher AC-3 figure."},{"question":"What compliance standards does LC1F2657M7 meet?","answer":"The contactor complies with EN 60947-1, IEC 60947-1, JIS C8201-4-1, EN 60947-4-1, and IEC 60947-4-1. These cover the general rules and the specific requirements for contactors and motor-starters."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1F2657M7","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/LC1F2657M7 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}}