{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1F185V5","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1F185V5","canonicalUrl":"https://aoctrl.com/schneider/LC1F185V5","factsUrl":"https://aoctrl.com/api/mcp/products/LC1F185V5","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F, LC1F185V5, 3-pole contactor, 275 A AC-3 rated operational current, 400 V AC 50 Hz coil, plate mount, EOL phase.","salesMarkdown":"The Schneider Electric LC1F185V5 is a TeSys F series 3-pole contactor rated for 275 A operational current in AC-3 duty (motor switching) and carries a 400 V AC 50 Hz control coil. It is designed for plate mounting and handles motor loads up to 90 kW at 380–400 V AC, 100 kW at 415 V, and 110 kW at 500 V or 660–690 V — figures that cover most European and Asian industrial voltages in one part. The AC-1 rating (resistive load) will be higher, but for motor control, AC-3 is the spec to match to your motor FLA. The coil is 400 V AC 50 Hz only — not a dual-voltage or DC coil — so the control circuit must supply that exactly. Drop-out occurs between 0.35 and 0.55 Uc (140–220 V), which is a standard margin for AC coils. Mounts on a plate (not DIN rail), so panel layout needs to account for bolted-down installation. Power connections accept bar (25 x 3 mm busbar), ring lugs up to 150 mm², or bolted connection — flexible for high-current cabling. Control circuit uses screw clamp terminals accepting 1–4 mm² flexible or solid. The front face achieves IP2X with shrouds fitted, which is basic finger protection for the panel interior. Dimensions are 174 mm high, 168.5 mm wide, 181 mm deep — a substantial frame that needs clearance for cable bending radius on 150 mm² conductors. Certified to IEC 60947-4-1 and EN 60947-4-1 (the contactor standard for motor starters), plus IEC 60947-1 and JIS C8201-4-1. Rated insulation voltage is 1000 V per IEC 60947-4-1, with overvoltage category III. The TH protective treatment indicates tropicalised coating for humid environments. Associated fuse ratings are 200 A aM or 315 A gG at ≤ 440 V — useful for coordination with upstream short-circuit protection.","metaTitle":"Schneider Electric LC1F185V5 TeSys F Contactor, 275 A AC-3,","metaDescription":"Schneider Electric LC1F185V5 TeSys F contactor. 275 A rated operational current (AC-3), 400 V AC 50 Hz coil. EOL phase — sourced to order against RFQ. Motor power 90 kW at 400 V. S","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"181 mm","Range":"TeSys","Width":"168.5 mm","Height":"174 mm","Standards":"EN 60947-4-1 IEC 60947-4-1 JIS C8201-4-1 IEC 60947-1 EN 60947-1","Motor power kW":"90 kW at 380...400 V AC 50/60 Hz (AC-3) 100 kW at 415 V AC 50/60 Hz (AC-3) 100 kW at 440 V AC 50/60 Hz (AC-3) 110 kW at 500 V AC 50/60 Hz (AC-3) 110 kW at 660...690 V AC 50/60 Hz (AC-3) 55 kW at 220...230 V AC 50/60 Hz (AC-3) 33 kW at 400 V AC 50/60 Hz (AC-4)","Operating time":"20...35 ms closing 7...15 ms opening","lifecycle_stage":"eol_hot","Heat dissipation":"18...24 W","Mounting support":"Plate","Range of product":"TeSys F","Average impedance":"0.33 mOhm - Ith 275 A 50 Hz","Device short name":"LC1F","Poles description":"3P","Tightening torque":"Control circuit: 1.2 N.m Power circuit: 18 N.m","Compatibility code":"LC1F","Inrush power in VA":"805 VA, 50 Hz cos phi 0.3 (at 20 °C)","Operating altitude":"3000 m without derating","Control circuit type":"AC at 50 Hz","Overvoltage category":"III","Protective treatment":"TH","Utilisation category":"AC-3 AC-1 AC-4","Contactor application":"Motor control Resistive load","Mechanical durability":"10 Mcycles","Associated fuse rating":"200 A aM at 315 A gG at <= 440 V","Maximum operating rate":"2400 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 2 cable(s) - busbar cross section: 25 x 3 mm Power circuit: lugs-ring terminals 1 cable(s) 150 mm² Power circuit: connector 1 cable(s) 150 mm² Power circuit: bolted connection","IP degree of protection":"IP2X front face with shrouds conforming to IEC 60529 IP2X front face with shrouds conforming to VDE 0106","Rated breaking capacity":"1480 A conforming to IEC 60947-4-1","Product or component type":"Contactor","Power dissipation per pole":"12 W AC-3 25 W AC-1","[Uc] control circuit voltage":"400 V AC 50 Hz","[Ui] rated insulation voltage":"1000 V conforming to IEC 60947-4-1 1500 V conforming to VDE 0110 group C","Control circuit voltage limits":"Operational: 0.85...1.1 Uc 50/60 Hz (at 55 °C) Drop-out: 0.35...0.55 Uc 50/60 Hz (at 55 °C)","Power Pole Contact Composition":"3 NO","[Ie] rated operational current":"275 A (at 185 A (at <55 °C) at <= 440 V AC-3","[Ue] rated operational voltage":"<= 690 V AC 50/60 Hz","Hold-in power consumption in VA":"55 VA, 50 Hz cos phi 0.3 (at 20 °C)","Ambient air temperature for storage":"-60...80 °C","Ambient air temperature for operation":"-5...55 °C","[Uimp] rated impulse withstand voltage":"8 kV","[Icw] rated short-time withstand current":"1500 A 40 °C - 10 s 920 A 40 °C - 30 s 740 A 40 °C - 1 min 500 A 40 °C - 3 min 400 A 40 °C - 10 min","[Ith] conventional free air thermal current":"275 A (at 40 °C)","Permissible ambient air temperature around the device":"-40...70 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/83e5964859165e91e5e9c6fa1d700b26.pdf","sourceUrl":"https://www.se.com/vn/en/product/LC1F185V5/tesys-f-contactor-3p-3-no-ac3-440-v-275-a-coil-400-v-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1F185V5/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for LC1F185V5?","answer":"Pricing and availability are confirmed at quote time against an RFQ. We source this EOL part through independent distribution channels; submit an RFQ and we will return current market pricing and confirmed stock position."},{"question":"What is the closest alternative to LC1F185V5 in the TeSys F family?","answer":"There is no official successor order code listed for this part. For a new design, consult the current TeSys F catalogue for an active equivalent with similar 275 A AC-3 rating and 400 V AC coil. For an installed base, the LC1F185V5 remains the correct service part while stock lasts."},{"question":"What motor power can LC1F185V5 handle?","answer":"It handles 90 kW at 380–400 V AC, 100 kW at 415 V and 440 V, 110 kW at 500 V and 660–690 V, and 55 kW at 220–230 V — all in AC-3 duty (standard motor starting)."},{"question":"What compliance documentation does LC1F185V5 carry?","answer":"It is certified to IEC 60947-4-1, EN 60947-4-1, IEC 60947-1, and JIS C8201-4-1. Rated insulation voltage is 1000 V per IEC 60947-4-1 with overvoltage category III. The TH treatment indicates tropicalised protection for humid environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1F185V5","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/LC1F185V5 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}}