{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1F2100R7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1F2100R7","canonicalUrl":"https://aoctrl.com/schneider/LC1F2100R7","factsUrl":"https://aoctrl.com/api/mcp/products/LC1F2100R7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F contactor, LC1F2100R7, 3P, 2100 A AC-1, 440 V AC 40-400 Hz coil, plate mount.","salesMarkdown":"## Heavy resistive-load switching, 2100 A AC-1 The AC-1 rating governs the continuous current the main poles can carry without derating; at 2100 A and 40 °C ambient, the conventional free-air thermal current (Ith) matches the operational current, so no headroom calculation is needed for purely resistive duty. The 440 V AC control coil draws 2200 VA inrush and 36 VA hold-in, with a dropout threshold of 0.3 to 0.5 Uc — useful to know when sizing the control transformer for a panel with multiple contactors. The contactor carries a rated breaking capacity of 3150 A per IEC 60947-4-1 and a short-time withstand current (Icw) of 10 kA for 10 seconds, 7.5 kA for 30 seconds, and 5.5 kA for 1 minute. These figures define the fault-ride-through capability in a coordinated panel: the contactor can hold in through a downstream fault long enough for an upstream fuse or breaker to clear, provided the associated fuse is rated at 2000 A gG at ≤440 V. The 8 kV impulse withstand voltage (Uimp) and 1000 V rated insulation voltage (Ui) confirm suitability for 400 V class systems with overvoltage category III. ## Physical integration and mounting Mounting is plate-only — no DIN-rail option. The footprint measures 438 mm wide by 332 mm high by 238.6 mm deep. Power connections use bolted busbars with a recommended cross-section of 100 x 5 mm, four cables per pole. Control wiring terminates on screw-clamp terminals accepting 1 to 4 mm² flexible or solid conductors. Tightening torque is 58 N·m on the power circuit and 1.2 N·m on the control circuit. The protective treatment (TH classification) indicates the contactor is treated for tropical environments — relevant for installations in high-humidity or corrosive atmospheres. The LC1F2100R7 is certified to IEC 60947-4-1, EN 60947-4-1, UL 60947-4-1, CSA C22.2 No 60947-4-1, and JIS C8201-4-1. The rated insulation voltage is 1000 V per IEC and UL, with a VDE 0110 group C rating of 1500 V. Heat dissipation is 36 W total, with 200 W per pole in AC-1 duty — this drives enclosure ventilation requirements in a dense panel.","metaTitle":"Schneider Electric LC1F2100R7 TeSys F Contactor, 2100 A AC-1","metaDescription":"Schneider Electric LC1F2100R7 TeSys F contactor, 2100 A AC-1 rated operational current, 3 NO poles, 440 V AC coil. Sourced to order against RFQ. UL, CSA, IEC 60947-4-1 certified.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"238.6 mm","Range":"TeSys","Width":"438 mm","Height":"332 mm","Standards":"EN 60947-4-1 IEC 60947-1 EN 60947-1 IEC 60947-4-1 JIS C8201-4-1 UL 60947-4-1 CSA C22.2 No 60947-4-1","Operating time":"100...170 ms opening 40...75 ms closing","lifecycle_stage":"eol_hot","Heat dissipation":"36 W","Mounting support":"Plate","Range of product":"TeSys F","Average impedance":"0.1 mOhm - Ith 2100 A 50 Hz","Device short name":"LC1F","Poles description":"3P","Tightening torque":"Control circuit: 1.2 N.m Power circuit: 58 N.m","Compatibility code":"LC1F","Inrush power in VA":"2200 VA, 40...400 Hz cos phi 0.9 (at 20 °C)","Operating altitude":"3000 m without derating","Control circuit type":"AC at 40...400 Hz","Overvoltage category":"III","Protective treatment":"TH","Utilisation category":"AC-1","Contactor application":"Resistive load","Associated fuse rating":"2000 A gG at <= 440 V","Maximum operating rate":"600 cyc/h 55 °C","Connections - terminals":"Control circuit: screw clamp terminals 1 cable(s) 1...4 mm²flexible without cable end Control circuit: screw clamp terminals 2 cable(s) 1...4 mm²flexible without cable end Control circuit: screw clamp terminals 1 cable(s) 1...4 mm²flexible with cable end Control circuit: screw clamp terminals 2 cable(s) 1...2.5 mm²flexible with cable end Control circuit: screw clamp terminals 1 cable(s) 1...4 mm²solid without cable end Control circuit: screw clamp terminals 2 cable(s) 1...4 mm²solid without cable end Power circuit: bar 4 cable(s) - busbar cross section: 100 x 5 mm Power circuit: bolted connection","Rated breaking capacity":"3150 A conforming to IEC 60947-4-1","Product or component type":"Contactor","Power dissipation per pole":"200 W AC-1","[Uc] control circuit voltage":"440 V AC 40...400 Hz","[Ui] rated insulation voltage":"1000 V conforming to IEC 60947-4-1 1500 V conforming to VDE 0110 group C 1000 V conforming to UL 60947-4-1","Control circuit voltage limits":"Operational: 0.85...1.1 Uc 40...400 Hz (at 55 °C) Drop-out: 0.3...0.5 Uc 40...400 Hz (at 55 °C)","Power Pole Contact Composition":"3 NO","[Ie] rated operational current":"2100 A (at <40 °C) AC AC-1","[Ue] rated operational voltage":"<= 460 V DC","Hold-in power consumption in VA":"36 VA, 40...400 Hz cos phi 0.9 (at 20 °C)","Ambient air temperature for storage":"-60...80 °C","Ambient air temperature for operation":"-5...40 °C","[Uimp] rated impulse withstand voltage":"8 kV","[Icw] rated short-time withstand current":"10000 A 40 °C - 10 s 7500 A 40 °C - 30 s 5500 A 40 °C - 1 min 4200 A 40 °C - 3 min 3000 A 40 °C - 10 min","[Ith] conventional free air thermal current":"2100 A (at 40 °C)","Permissible ambient air temperature around the device":"-40...60 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/dbc02297f8c90a5d63d78dae9a48b0c8.pdf","sourceUrl":"https://www.se.com/sg/en/product/LC1F2100R7/tesys-f-contactor-3p-3-no-ac1-1000-v-2100-a-coil-1000-v-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1F2100R7/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to LC1F2100R7?","answer":"No official successor order code is recorded. A parametric replacement must match the 2100 A AC-1 rating, 3-pole configuration, 440 V AC coil, and plate-mount footprint. Consult the TeSys F range for current-production equivalents with similar thermal current (Ith) and breaking capacity."},{"question":"What compliance documentation does Schneider Electric provide for LC1F2100R7?","answer":"The contactor carries certifications to IEC 60947-4-1, EN 60947-4-1, UL 60947-4-1, CSA C22.2 No 60947-4-1, and JIS C8201-4-1. Rated insulation voltage is 1000 V per IEC and UL."},{"question":"Where can I buy LC1F2100R7?","answer":"The LC1F2100R7 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/LC1F2100R7","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/LC1F2100R7 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}}