{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1F2254X6","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1F2254X6","canonicalUrl":"https://aoctrl.com/schneider/LC1F2254X6","factsUrl":"https://aoctrl.com/api/mcp/products/LC1F2254X6","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric, TeSys F, contactor, LC1F2254X6, 4 NO, 315 A AC-1, 600 V AC control, plate mount.","salesMarkdown":"The Schneider Electric LC1F2254X6 is a TeSys F series contactor with 4 normally-open power poles, rated for 315 A in AC-1 utilisation category (resistive loads) at up to 690 V AC, 50/60 Hz. The 4 NO configuration means it switches four separate resistive circuits simultaneously — common in electric heating banks, large lighting groups, or as a main line contactor in distribution panels where no motor inrush current is present. Control is 600 V AC at 60 Hz, with a 970 VA inrush and 66 VA hold-in draw. The coil holds between 85% and 110% of rated voltage at 55 °C and drops out between 35% and 55% — a wide dropout margin that prevents nuisance reclosure on brownouts. The TeSys F family is broad, and a parametric cross-reference to a current-production TeSys contactor may exist — but no direct successor order code is listed on this record. An RFQ with your required ratings (pole count, coil voltage, mounting) is the fastest path to a confirmed alternate. The headline rating is 315 A at ≤ 440 V in AC-1 duty. AC-1 covers resistive loads (heaters, ovens, lighting) with no significant inrush — the contactor is not rated for motor starting (AC-3) at this current level. If your application involves induction motors, you need the AC-3 rating for the same frame, which will be lower. The 315 A figure is the thermal current (Ith) at 50 Hz, with an average pole impedance of 0.32 mOhm, yielding 18–24 W total heat dissipation and 32 W per pole at full load. Breaking capacity is 1800 A per IEC 60947-4-1 — adequate for clearing faults in a resistive-load circuit protected by a 315 A gG fuse or 250 A aM fuse at ≤ 440 V. The contactor carries overvoltage category III (fixed installation) and rated insulation voltage of 1000 V per IEC or 1500 V per VDE 0110 group C. For a contactor that cycles infrequently (e.g., once per shift in a heating circuit), that is effectively a lifetime part. For high-speed resistor banks cycling every few seconds, the 2400 cyc/h limit governs. Mounts to a plate (not DIN rail) — the TeSys F frame at this current class is bolted. Dimensions: 8.2 in wide, 7.8 in high, 7.1 in deep. Power connections are bolted bar or lug terminals accepting up to 185 mm² cable; control circuit uses screw clamp terminals for 1–4 mm² flexible or solid wire. Tightening torque: 35 N·m on the power circuit, 1.2 N·m on control. Protective treatment is TH (tropicalized) for humid environments.","metaTitle":"Schneider LC1F2254X6 TeSys F Contactor, 315 A AC-1, 4 NO","metaDescription":"Schneider Electric LC1F2254X6 TeSys F contactor. 315 A rated operational current (AC-1), 4 NO poles, 600 V AC control. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"7.1 in (181 mm)","Range":"TeSys","Width":"8.2 in (208.5 mm)","Height":"7.8 in (197 mm)","Category":"22336-CTR,F-LINE,AC,OPEN,NONREV","Standards":"EN 60947-4-1 EN 60947-1 IEC 60947-4-1 JIS C8201-4-1 IEC 60947-1","Operating time":"20...35 ms closing 7...15 ms opening","lifecycle_stage":"eol_hot","Heat dissipation":"18...24 W","Mounting Support":"Plate","Range of Product":"TeSys F","Average impedance":"0.32 mOhm - Ith 315 A 50 Hz","Device short name":"LC1F","Poles description":"4P","Tightening torque":"Control circuit 10.6 lbf.in (1.2 N.m) Power circuit 309.8 lbf.in (35 N.m)","Compatibility code":"LC1F","Inrush power in VA":"970 VA, 60 Hz 0.3 68 °F (20 °C))","Operating altitude":"9842.52 ft (3000 m) without derating","Control circuit type":"AC 60 Hz","Overvoltage category":"III","Protective treatment":"TH","Utilisation category":"AC-1","Contactor application":"Resistive load","Mechanical durability":"10 Mcycles","Nbr. of units in pkg.":"1","Associated fuse rating":"315 A gG at 250 A aM at <= 440 V","Maximum operating rate":"2400 cyc/h 131 °F (55 °C)","Connections - terminals":"Control circuit screw clamp terminals 1 0.002...0.006 in² (1...4 mm²)flexible without cable end Control circuit screw clamp terminals 2 0.002...0.006 in² (1...4 mm²)flexible without cable end Control circuit screw clamp terminals 1 0.002...0.006 in² (1...4 mm²)flexible with cable end Control circuit screw clamp terminals 2 0.002...0.004 in² (1...2.5 mm²)flexible with cable end Control circuit screw clamp terminals 1 0.002...0.006 in² (1...4 mm²)solid without cable end Control circuit screw clamp terminals 2 0.002...0.006 in² (1...4 mm²)solid without cable end Power circuit bar 2 32 x 4 mm Power circuit lugs-ring terminals 1 0.3 in² (185 mm²) Power circuit connector 1 0.3 in² (185 mm²) Power circuit bolted connection","IP degree of protection":"IP20 front face with shrouds IEC 60529 IP20 front face with shrouds VDE 0106","Rated breaking capacity":"1800 A conforming to IEC 60947-4-1","Product or Component Type":"Contactor","Power dissipation per pole":"32 W AC-1","[Uc] control circuit voltage":"600 V AC 40...400 Hz","[Ui] rated insulation voltage":"1000 V IEC 60947-4-1 1500 V VDE 0110 group C","Control circuit voltage limits":"Operational 0.85...1.1 Uc 50/60 Hz 131 °F (55 °C)) Drop-out 0.35...0.55 Uc 50/60 Hz 131 °F (55 °C))","Power Pole Contact Composition":"4 NO","[Ie] rated operational current":"315 A (at <104 °F (40 °C)) at <= 440 V AC-1","[Ue] rated operational voltage":"<= 690 V AC 50/60 Hz","Hold-in power consumption in VA":"66 VA, 60 Hz 0.3 68 °F (20 °C))","Ambient Air Temperature for Storage":"-76...176 °F (-60...80 °C)","Ambient Air Temperature for Operation":"23...131 °F (-5...55 °C)","[Uimp] rated impulse withstand voltage":"8 kV","[Icw] rated short-time withstand current":"1800 A 104 °F (40 °C) - 10 s 1000 A 104 °F (40 °C) - 30 s 850 A 104 °F (40 °C) - 1 min 560 A 104 °F (40 °C) - 3 min 440 A 104 °F (40 °C) - 10 min","[Ith] conventional free air thermal current":"315 A (at 104 °F (40 °C))","Permissible ambient air temperature around the device":"-40...158 °F (-40...70 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4ff9f9159e4bfdaf8ba22b5497dca816.pdf","sourceUrl":"https://www.se.com/sg/en/product/LC1F2254X6/tesys-f-contactor-4p-4-no-ac1-440-v-315-a-coil-600-v-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1F2254X6/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to LC1F2254X6?","answer":"No direct successor order code is listed on this record. A current-production TeSys F contactor with matching pole count (4 NO), coil voltage (600 V AC), and AC-1 current rating (315 A) would be the parametric replacement — submit an RFQ with those requirements for a confirmed cross-reference."},{"question":"What are the key specifications of LC1F2254X6?","answer":"4 NO poles, 315 A rated operational current in AC-1 (resistive loads) at ≤ 440 V, 600 V AC 60 Hz control coil, plate mount, 10 million mechanical cycles, IP20 front face with shrouds."},{"question":"What compliance standards does LC1F2254X6 meet?","answer":"It complies with EN 60947-4-1, EN 60947-1, IEC 60947-4-1, JIS C8201-4-1, and IEC 60947-1. Rated insulation voltage is 1000 V per IEC 60947-4-1 and 1500 V per VDE 0110 group C."},{"question":"Where can I buy LC1F2254X6?","answer":"This part is sourced to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1F2254X6","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/LC1F2254X6 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}}