{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1F78041","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1F78041","canonicalUrl":"https://aoctrl.com/schneider/LC1F78041","factsUrl":"https://aoctrl.com/api/mcp/products/LC1F78041","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F contactor body, LC1F78041, 4P (4 NO), AC-1 rated 1600 A at 40 °C, without coil, EOL phase-out.","salesMarkdown":"The Schneider Electric TeSys F LC1F78041 is a 4-pole (4 NO) contactor body rated for AC-1 resistive loads at 1600 A per phase (1000 A on the neutral pole) up to 1000 V AC, 40 °C ambient. It's a plate-mount unit — 250 mm deep, 862 mm wide, 434 mm tall — designed for high-current switching in industrial power distribution and heavy resistive heating banks. No coil included; you pair it with a separate TeSys F coil block. Power circuit torque is 58 N.m. Rated short-time withstand current (Icw) is 6250 A for 10 s — that's the fault-ride-through capability for selective coordination downstream. The making capacity hits 7800 A AC, and the breaking capacity is 6240 A per IEC 60947-4-1. Overvoltage category III and impulse withstand of 8 kV mean it's rated for fixed-installation mains-level transients. Operating altitude goes to 3000 m without derating, which covers most high-altitude plant sites. The LC1F78041 carries IEC 60947-1, IEC 60947-4-1, EN 60947-1, EN 60947-4-1, and JIS C8201-4-1. That covers the contactor standard for motor starters and switching devices. Protective treatment is TH (tropicalized) for humid environments. Mechanical durability is 5 million cycles — a heavy-duty industrial lifespan for a contactor this size.","metaTitle":"TeSys F LC1F78041 Contactor Body, 4P 1600 A AC-1, EOL","metaDescription":"Schneider TeSys F LC1F78041 contactor body, 4P 4 NO, 1600 A AC-1 at 40 °C, 1000 V. EOL phase-out. Sourced to order against RFQ. IEC/EN 60947-4-1.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"9.8 in (250 mm)","Range":"TeSys","Width":"33.9 in (862 mm)","Height":"17.09 in (434 mm)","Category":"18402-WORLD SERVICE PARTS(CONTROL ACCESS)","Standards":"EN 60947-4-1 JIS C8201-4-1 IEC 60947-1 IEC 60947-4-1 EN 60947-1","Product name":"TeSys F","lifecycle_stage":"eol_hot","Mounting Support":"Plate","Average impedance":"0.1 mOhm - Ith 1600 A 50 Hz","Device short name":"LC1F","Poles description":"4P","Tightening torque":"Power circuit 513.3 lbf.in (58 N.m)","Compatibility code":"LC1F","Operating altitude":"9842.52 ft (3000 m) without derating","Overvoltage category":"III","Protective treatment":"TH","Utilisation category":"AC-1","Contactor application":"Resistive load","Mechanical durability":"5 Mcycles","Mechanical robustness":"Vibrations contactor open2.5 Gn, 5...300 Hz Vibrations contactor closed5.5 Gn, 5...300 Hz Shocks contactor open5 Gn for 1/2 sine wave (11 ms) Shocks contactor closed15 Gn for 1/2 sine wave (11 ms)","Nbr. of units in pkg.":"1","Associated fuse rating":"800 A aM at 1600 A gG at <= 440 V","Connections - terminals":"Power circuit bar 2 60 x 5 mm","IP degree of protection":"IP20 front face with shrouds IEC 60529 IP20 front face with shrouds VDE 0106","Rated breaking capacity":"6240 A conforming to IEC 60947-4-1","Product or Component Type":"Contactor","Irms rated making capacity":"7800 A AC conforming to IEC 60947-4-1","Power dissipation per pole":"250 W AC-1","[Ui] rated insulation voltage":"1000 V IEC 60947-4-1 1500 V VDE 0110 group C","Power Pole Contact Composition":"4 NO","[Ie] rated operational current":"Phase - 1600 A 104 °F (40 °C)) Neutral - 1000 A 104 °F (40 °C)) <= 1000 V AC AC-1","[Ue] rated operational voltage":"<= 460 V DC","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":"3000 A 104 °F (40 °C) - 3 min 6250 A 104 °F (40 °C) - 10 s 5600 A 104 °F (40 °C) - 30 s 4600 A 104 °F (40 °C) - 1 min 2200 A 104 °F (40 °C) - 10 min","[Ith] conventional free air thermal current":"1600 A (at 104 °F (40 °C))","Permissible ambient air temperature around the device":"-40...158 °F (-40...70 °C) at Uc"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/589d83177a5411ddc866dd9be5e424d0.pdf","sourceUrl":"https://www.se.com/us/en/product/LC1F78041/contactor-bodytesys-f4p4-noac1-1000-v-1600-a3p-1000-anwithout-coil/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1F78041/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy LC1F78041 and how is it quoted?","answer":"This part is sourced to order through independent industrial distribution. Submit an RFQ for current availability and pricing — confirmed at quote time. No stock or price figures are published here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1F78041","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/LC1F78041 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}}