{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1F3304F7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1F3304F7","canonicalUrl":"https://aoctrl.com/schneider/LC1F3304F7","factsUrl":"https://aoctrl.com/api/mcp/products/LC1F3304F7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F series, LC1F3304F7, 4-pole contactor, 400 A AC-1 rated operational current, 110 V AC 40-400 Hz control circuit, plate mount.","salesMarkdown":"The Schneider Electric LC1F3304F7 is a TeSys F series 4-pole contactor rated for 400 A in AC-1 utilisation category (resistive load), with a 110 V AC 40-400 Hz control coil. This is a heavy-duty open-style contactor built for panel-mount applications where switching resistive heating elements, lighting banks, or non-inductive loads is the primary duty. AC-1 means the contactor makes and breaks currents at or near the load current with minimal arcing, so it is not derated for motor starting (that would be AC-3 or AC-4). The 4 NO (normally open) power poles give you four independent switching paths, each rated for the full 400 A in AC-1. The 110 V AC control coil draws 650 VA inrush and 10 VA hold-in power, with dropout between 35-55% of nominal voltage — a wide dropout band that helps avoid nuisance dropouts on a sagging line. 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. Overvoltage category III. The front face achieves IP20 with shrouds fitted. Protective treatment TH indicates tropicalisation for humid environments. This is a plate-mount contactor — not DIN-rail snap-on. Dimensions are 10.3 in wide x 8.1 in high x 8.6 in deep (261 x 206 x 219 mm). Power circuit connections accept lugs up to 240 mm² or bar 30 x 5 mm bolted; control circuit uses screw clamp terminals for 1-4 mm² flexible or solid wire. Tightening torque is 35 Nm on the power side and 1.2 Nm on the control side.","metaTitle":"Schneider Electric LC1F3304F7 TeSys F Contactor, 400 A AC-1,","metaDescription":"Schneider Electric LC1F3304F7 TeSys F 4-pole contactor, 400 A rated operational current AC-1, 110 V AC 40-400 Hz coil. EOL phase. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"Depth":"8.6 in (219 mm)","Range":"TeSys","Width":"10.3 in (261 mm)","title":"LC1F3304F7","Height":"8.1 in (206 mm)","Category":"22336-CTR,F-LINE,AC,OPEN,NONREV","Standards":"EN 60947-1 IEC 60947-1 IEC 60947-4-1 EN 60947-4-1 JIS C8201-4-1","description":"TeSys F contactor - 4P (4 NO) - AC-1 - <= 440 V 400 A - coil 110 V AC","Operating time":"40...65 ms closing 100...170 ms opening","lifecycle_stage":"eol_hot","Heat dissipation":"8 W","Mounting Support":"Plate","Range of Product":"TeSys F","Average impedance":"0.28 mOhm - Ith 400 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":"650 VA, 40...400 Hz 0.9 68 °F (20 °C))","Operating altitude":"9842.52 ft (3000 m) without derating","Control circuit type":"AC 40...400 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":"400 A aM at 500 A gG 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 lugs-ring terminals 1 0.4 in² (240 mm²) Power circuit bar 2 30 x 5 mm 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":"2640 A conforming to IEC 60947-4-1","Product or Component Type":"Contactor","Power dissipation per pole":"44 W AC-1","[Uc] control circuit voltage":"110 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 40...400 Hz 131 °F (55 °C)) Drop-out 0.35...0.55 Uc 40...400 Hz 131 °F (55 °C))","Power Pole Contact Composition":"4 NO","[Ie] rated operational current":"400 A (at <104 °F (40 °C)) at <= 440 V AC AC-1","[Ue] rated operational voltage":"<= 460 V DC","Hold-in power consumption in VA":"10 VA, 40...400 Hz 0.9 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":"2650 A 104 °F (40 °C) - 10 s 1800 A 104 °F (40 °C) - 30 s 1300 A 104 °F (40 °C) - 1 min 900 A 104 °F (40 °C) - 3 min 750 A 104 °F (40 °C) - 10 min","[Ith] conventional free air thermal current":"400 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/832d8c6db9cb378076f911d1e260b13c.pdf","sourceUrl":"https://www.se.com/ie/en/product/LC1F3304F7/tesys-f-contactor-4p-4-no-ac1-440-v-400-a-coil-110-v-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1F3304F7/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy LC1F3304F7?","answer":"We source LC1F3304F7 through our independent supply network and quote it to order against an RFQ. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."},{"question":"What is the closest alternative to LC1F3304F7 in the TeSys F family?","answer":"Within the TeSys F range, the closest functional peer is another 4-pole contactor with the same 400 A AC-1 rating and 110 V AC coil. The deciding factor between variants is typically the coil voltage or auxiliary contact configuration — verify your BOM's specific coil voltage and pole count before substituting."},{"question":"What compliance documentation does this brand provide for LC1F3304F7?","answer":"The contactor carries certifications 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 (IEC) / 1500 V (VDE). Overvoltage category III. IP20 front face with shrouds. Protective treatment TH for tropical environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1F3304F7","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/LC1F3304F7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}