{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1F115X6","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1F115X6","canonicalUrl":"https://aoctrl.com/schneider/LC1F115X6","factsUrl":"https://aoctrl.com/api/mcp/products/LC1F115X6","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F contactor, LC1F115X6, 3-pole, AC-3 rated operational current 115 A at ≤440 V, motor power 55 kW at 400 V AC, AC 60 Hz control coil, end-of-life phase.","salesMarkdown":"The LC1F115X6 is a TeSys F three-pole contactor from Schneider Electric, rated for motor control and resistive loads. Its headline AC-3 rating is 115 A at ≤440 V, which translates to a 55 kW motor at 380–400 V AC — the figure a panel builder uses to size the contactor for a given motor nameplate. The 55 kW at 400 V is the most common voltage band for European and Asian 400 V three-phase systems; the same contactor also supports 59 kW at 415 V and 80 kW at 660–690 V, so it covers multiple regional supply voltages without a frame change. ## Ratings and application context The utilisation categories cover AC-1 (resistive loads), AC-3 (squirrel-cage motor starting/running), and AC-4 (plugging, inching). The AC-3 rating is the one that governs motor switching: 115 A at ≤440 V, with a rated breaking capacity of 920 A conforming to IEC 60947-4-1. That breaking capacity tells you the contactor can safely interrupt a locked-rotor fault without welding its main poles — a critical parameter for any motor branch circuit. Mechanical durability is listed at 10 Mcycles, which is typical for a TeSys F frame contactor sized for heavy-duty cycling. Heat dissipation runs 12–16 W total, with 15 W per pole in AC-1 and 5 W per pole in AC-3 — so the thermal load inside the enclosure is modest, but the panel designer should still account for it if the contactor is grouped with other heat sources. The control circuit is AC 60 Hz with a rated voltage of 600 V AC, 40–400 Hz. Pick-up is 0.85–1.1 Uc at 55 °C; drop-out is 0.35–0.55 Uc. Inrush power is 660 VA at 60 Hz, hold-in is 55 VA. That inrush matters for transformer sizing in the control panel — a 660 VA surge on a small control transformer can pull the rail voltage below the dropout threshold of other coils on the same circuit. The closing time is 23–35 ms and opening time 5–15 ms. The LC1F115X6 carries approvals to IEC 60947-1, IEC 60947-4-1, EN 60947-1, EN 60947-4-1, and JIS C8201-4-1. Rated insulation voltage is 1000 V per IEC 60947-4-1 and 1500 V per VDE 0110 group C. Overvoltage category III. Protective treatment is TH (tropicalisation for humid environments). The front face carries IP2X protection with shrouds per IEC 60529 and VDE 0106 — finger-safe from the front but not sealed against dust ingress. Mounting is plate-mount (not DIN rail), so the panel designer needs to allocate bolt-down space. Dimensions are 6.4 in wide by 6.4 in tall by 6.7 in deep (163.3 × 162 × 171 mm). Power circuit connections accept bar (2 × 20 × 3 mm), ring terminals, or bolted connection up to 95 mm². Control circuit wiring uses screw clamp terminals accepting 1–4 mm² flexible or solid. Tightening torque is 10 N·m for the power circuit and 1.2 N·m for the control circuit.","metaTitle":"LC1F115X6 TeSys F Contactor, 115 A AC-3, 55 kW at 400 V","metaDescription":"LC1F115X6 TeSys F contactor, 3-pole, 115 A AC-3 rated operational current, 55 kW motor power at 400 V. EOL phase. Sourced to order against RFQ. Standards: IEC 60947-4-1, EN 60947-4","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"6.7 in (171 mm)","Range":"TeSys","Width":"6.4 in (163.3 mm)","Height":"6.4 in (162 mm)","Category":"22336-CTR,F-LINE,AC,OPEN,NONREV","Standards":"EN 60947-1 EN 60947-4-1 IEC 60947-1 IEC 60947-4-1 JIS C8201-4-1","Motor power kW":"55 kW at 380...400 V AC 50/60 Hz (AC-3) 59 kW at 415 V AC 50/60 Hz (AC-3) 59 kW at 440 V AC 50/60 Hz (AC-3) 75 kW at 500 V AC 50/60 Hz (AC-3) 80 kW at 660...690 V AC 50/60 Hz (AC-3) 30 kW at 220...230 V AC 50/60 Hz (AC-3) 18.5 kW at 400 V AC 50/60 Hz (AC-4)","Operating time":"23...35 ms closing 5...15 ms opening","lifecycle_stage":"eol_hot","Heat dissipation":"12...16 W","Mounting Support":"Plate","Range of Product":"TeSys F","Average impedance":"0.37 mOhm - Ith 200 A 50 Hz","Device short name":"LC1F","Poles description":"3P","Tightening torque":"Power circuit 88.5 lbf.in (10 N.m) Control circuit 10.6 lbf.in (1.2 N.m)","Compatibility code":"LC1F","Inrush power in VA":"660 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 AC-4 AC-3","Contactor application":"Resistive load Motor control","Mechanical durability":"10 Mcycles","Nbr. of units in pkg.":"1","Associated fuse rating":"125 A aM at 200 A gG at <= 440 V","Maximum operating rate":"2400 cyc/h 131 °F (55 °C)","Connections - terminals":"Power circuit bar 2 20 x 3 mm Power circuit lugs-ring terminals 1 0.1 in² (95 mm²) Power circuit connector 1 0.1 in² (95 mm²) 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 bolted connection","IP degree of protection":"IP2X front face with shrouds IEC 60529 IP2X front face with shrouds VDE 0106","Rated breaking capacity":"920 A conforming to IEC 60947-4-1","Product or Component Type":"Contactor","Power dissipation per pole":"15 W AC-1 5 W AC-3","[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":"3 NO","[Ie] rated operational current":"200 A (at 115 A (at <131 °F (55 °C)) at <= 440 V AC-3","[Ue] rated operational voltage":"<= 460 V DC","Hold-in power consumption in VA":"55 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":"1100 A 104 °F (40 °C) - 10 s 640 A 104 °F (40 °C) - 30 s 520 A 104 °F (40 °C) - 1 min 400 A 104 °F (40 °C) - 3 min 320 A 104 °F (40 °C) - 10 min","[Ith] conventional free air thermal current":"200 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/66e1baf449fdea267d87a31e0deb9a0a.pdf","sourceUrl":"https://www.se.com/ie/en/product/LC1F115X6/tesys-f-contactor-3p-3-no-ac3-440-v-115-a-coil-600-v-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1F115X6/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to LC1F115X6 in the TeSys family?","answer":"Within the TeSys F range, a direct replacement would be a current-production frame from the same series, but the manufacturer has not published an official successor order code for this specific EOL variant. The buyer should verify fit, ratings, and mounting dimensions against a proposed substitute by comparing the AC-3 current rating (115 A at ≤440 V) and the 55 kW at 400 V motor power."},{"question":"What compliance documentation is available for LC1F115X6?","answer":"The contactor is certified to IEC 60947-1, IEC 60947-4-1, EN 60947-1, EN 60947-4-1, and JIS C8201-4-1. Rated insulation voltage is 1000 V per IEC 60947-4-1 and 1500 V per VDE 0110 group C. The protective treatment is TH (tropicalisation). Documentation such as the datasheet and declaration of conformity should be available from the manufacturer's archive for this EOL part."},{"question":"What are the key motor power ratings for LC1F115X6?","answer":"At 380–400 V AC, the motor power is 55 kW (AC-3). At 415 V it is 59 kW, at 440 V it is 59 kW, at 500 V it is 75 kW, and at 660–690 V it is 80 kW. At 220–230 V it is 30 kW. For AC-4 duty at 400 V, the rating is 18.5 kW."},{"question":"How do I get current pricing and availability for LC1F115X6?","answer":"This EOL part is sourced to order against an RFQ through independent distribution. Current pricing and availability are confirmed at quote time — submit an RFQ for a real-time response."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1F115X6","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/LC1F115X6 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}}