{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1F330KUE","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1F330KUE","canonicalUrl":"https://aoctrl.com/schneider/LC1F330KUE","factsUrl":"https://aoctrl.com/api/mcp/products/LC1F330KUE","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F, LC1F330KUE, 3-pole contactor, 400 A AC-3 rated operational current, 100-250 V AC/DC control circuit, plate mount.","salesMarkdown":"The Schneider Electric LC1F330KUE is a 3-pole contactor from the TeSys F range, rated for 400 A in AC-3 duty (motor switching) at up to 440 V. The part also carries AC-1 (resistive) and AC-4 (plugging/inching) utilisation categories, so it covers resistive heating banks and high-stress reversing duty too. The control circuit accepts 100-250 V AC at 50/60 Hz or 100-380 V DC, with a wide operational window: 85-275 V AC and 85-418 V DC at 55 °C. Drop-out thresholds are 0-60 V AC and 0-45 V DC — useful to know if you're running long control wires where voltage drop is a concern. The electronic coil is PLC-compatible per IEC 61131-2 Type 2, with on-state thresholds of 11-30 V DC. Mounts to a plate — not DIN rail. The power circuit accepts bar connections (up to 2 cables, busbar cross-section 30 x 5 mm) or ring-terminal lugs for a single 240 mm² cable. Tightening torque is 35 N·m on the power side, 0.6 N·m on the control side — a torque wrench is mandatory on the main lugs; hand-tightening will create a hot joint at 400 A. Dimensions are 219 mm deep, 213 mm wide, 206 mm tall. The 219 mm depth is the panel-space constraint — it's a deep unit, so verify enclosure depth before committing the gland plate layout. The 400 A AC-3 rating is the headline number, but the thermal current (Ith) is also 400 A at 50 Hz with an average impedance of 0.28 mOhm — that impedance figure tells you the power dissipation per pole: 44 W in AC-1, 31 W in AC-3. Total heat dissipation across the contactor is 2.2-5.5 W, which is modest for this current class but still needs to be factored into enclosure thermal calculations. Rated making capacity is 3300 A (IEC 60947-4-1), and breaking capacity is 2640 A — these are the fault-closing and fault-clearing numbers that matter for coordination with upstream protection. The associated fuse recommendation is 500 A gG or 400 A aM at up to 440 V. Standards compliance covers EN/IEC 60947-1 and EN/IEC 60947-4-1, with overvoltage category III and protective treatment TH (tropicalized). Rated insulation voltage is 380 V per IEC 60947-4-1.","metaTitle":"Schneider LC1F330KUE TeSys F Contactor, 400 A AC-3, 100-250","metaDescription":"Schneider Electric LC1F330KUE TeSys F contactor. 400 A rated operational current (AC-3), 3-pole. Coil 100-250 V AC/DC. EOL lifecycle. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"219 mm","Range":"TeSys","Width":"213 mm","Height":"206 mm","Standards":"EN/IEC 60947-1 EN/IEC 60947-4-1","Operating time":"40...80 ms closing 6...54 ms opening","lifecycle_stage":"eol_hot","Heat dissipation":"2.2...5.5 W","Mounting support":"Plate","Range of product":"TeSys F","Average impedance":"0.28 mOhm - Ith 400 A 50 Hz","Device short name":"LC1F","Inrush power in W":"300...310 W (at 20 °C)","Poles description":"3P","Tightening torque":"Power circuit: 35 N.m Control circuit: 0.6 N.m","Compatibility code":"LC1F","Inrush power in VA":"300...350 VA, 50/60 Hz cos phi 0.5 (at 20 °C)","Operating altitude":"3000 m without derating","Input compatibility":"PLC 24 V DC conforming to IEC 61131-2 Type 2","Control circuit type":"AC at 50/60 Hz electronic DC","Input voltage limits":"0...5 V off-state for PLC input 11...30 V on-state for PLC input","Overvoltage category":"III","Protective treatment":"TH","Utilisation category":"AC-1 AC-3 AC-4","Contactor application":"Resistive load Motor control","Mechanical durability":"10 Mcycles","Associated fuse rating":"500 A gG at 400 A aM at <= 440 V","Maximum operating rate":"2400 cyc/h 55 °C","Connections - terminals":"Power circuit: bar 2 cable(s) - busbar cross section: 30 x 5 mm Power circuit: lugs-ring terminals 1 cable(s) 240 mm² Control circuit: screw clamp terminals 1 cable(s) 0.2...2.5 mm²solid Control circuit: screw clamp terminals 1 cable(s) 0.2...2.5 mm²flexible without cable end Control circuit: screw clamp terminals 1 cable(s) 0.25...2.5 mm²flexible with cable end","Rated breaking capacity":"2640 A conforming to IEC 60947-4-1","Product or component type":"Contactor","Irms rated making capacity":"3300 A conforming to IEC 60947-4-1","Power dissipation per pole":"44 W AC-1 31 W AC-3","[Uc] control circuit voltage":"100...250 V AC 50/60 Hz 100...380 V DC","[Ui] rated insulation voltage":"380 V conforming to IEC 60947-4-1","Control circuit voltage limits":"Operational: 85...275 V AC 50/60 Hz (at 55 °C) Operational: 85...418 V DC (at 55 °C) Drop-out: 0...60 V AC 50/60 Hz (at 55 °C) Drop-out: 0...45 V DC (at 55 °C)","Hold-in power consumption in W":"2.5...4 W at 20 °C","Power Pole Contact Composition":"3 NO","[Ie] rated operational current":"400 A (at 330 A (at <55 °C) at <= 440 V AC-3","[Ue] rated operational voltage":"<= 460 V DC","Hold-in power consumption in VA":"4.5...7 VA, 50/60 Hz cos phi 0.5 (at 20 °C)","Ambient air temperature for storage":"-60...80 °C","Ambient air temperature for operation":"-5...55 °C","[Uimp] rated impulse withstand voltage":"6 kV","[Icw] rated short-time withstand current":"2650 A 40 °C - 10 s 1800 A 40 °C - 30 s 1300 A 40 °C - 1 min 900 A 40 °C - 3 min 750 A 40 °C - 10 min","[Ith] conventional free air thermal current":"400 A (at 40 °C)","Permissible ambient air temperature around the device":"-5...55 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0046ec8edca080dc2d458bb4c2e028a1.pdf","sourceUrl":"https://www.se.com/be/en/product/LC1F330KUE/tesys-f-contactor-3p-3-no-ac3-440-v-330-a-coil-100250v-ac-100380v-dc/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1F330KUE/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the LC1F330KUE?","answer":"The LC1F330KUE is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or price is listed here."},{"question":"What is the rated operational current of the LC1F330KUE in AC-3 duty?","answer":"The LC1F330KUE is rated for 400 A in AC-3 (motor switching) at up to 440 V, with a derated 330 A at temperatures below 55 °C."},{"question":"What control voltage does the LC1F330KUE coil accept?","answer":"The coil accepts 100-250 V AC at 50/60 Hz or 100-380 V DC, with an operational range of 85-275 V AC and 85-418 V DC at 55 °C."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1F330KUE","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/LC1F330KUE 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}}