{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1G185EHES207N","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1G185EHES207N","canonicalUrl":"https://aoctrl.com/schneider/LC1G185EHES207N","factsUrl":"https://aoctrl.com/api/mcp/products/LC1G185EHES207N","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys Giga, contactor, LC1G185EHES207N, 3-pole, 90 kW at 400 V AC-3e, coil 48...130 V AC/DC, 1 NO + 1 NC auxiliary.","salesMarkdown":"The Schneider Electric TeSys Giga LC1G185EHES207N is a 3-pole power contactor rated for motor switching up to 90 kW at 400 V AC in AC-3e duty, and 110 kW at 690 V AC-3e. The AC-3e category is the energy-efficient motor-switching class per IEC 60947-4-1, so the 90 kW figure at 400 V is the rating that governs real-world motor starts and stops — not the higher AC-1 resistive load rating. The coil accepts 48 to 130 V AC or DC, with a built-in bidirectional peak limiting circuit that suppresses switching transients without an external varistor or RC snubber. Mechanical durability is rated at 8 million cycles, and the contactor carries a B10d of 400,000 cycles under nominal load per EN/ISO 13849-1, making it suitable for safety-related stop circuits in guarded machinery. The 1 NO + 1 NC auxiliary contact block is built in, so no separate add-on module is needed for basic feedback or interlock wiring. Mounts on a plate (not DIN rail) — the 193 mm height and 108 mm width fit a standard panel footprint. Power connections are bolted, accepting busbar cross-sections up to 25 x 6 mm or ring-terminal lugs up to 185 mm². Tightening torque for the power terminals is 18 N·m. The 35 mm connection pitch aligns with typical busbar drilling patterns. Front-face IP2X protection with shrouds per IEC 60529 and VDE 0106 means the live terminals are touch-safe once the shrouds are fitted — no additional finger-duct covers needed for standard panel access. The associated fuse recommendations are 200 A aM or 315 A gG at 600 V, which should be coordinated for short-circuit protection. Power dissipation per pole is 20 W at AC-1 (305 A thermal current) and 6 W at AC-3 (185 A). For a panel with multiple contactors in a row, this heat load adds up — the 20 W figure is the one to use for thermal derating calculations if the contactor is running near its resistive load limit. Average impedance is 0.00017 ohm per pole. Operating rate is 600 cycles per hour for AC-3 and AC-3e, 300 for AC-1, and 150 for AC-4 (plugging/inching). The mechanical robustness spec — 4 gn vibration closed, 15 gn shock closed — confirms the contactor holds in under moderate machine vibration without dropout.","metaTitle":"Schneider TeSys Giga LC1G185EHES207N Contactor, 90 kW at 400","metaDescription":"Schneider Electric TeSys Giga LC1G185EHES207N contactor, 90 kW at 400 V AC-3e, 48-130 V AC/DC coil. UL, CSA, IEC certified. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"193 mm","Range":"TeSys","Width":"108 mm","title":"LC1G185EHES207N","Colour":"Dark grey","Height":"193 mm","Standards":"EN/IEC 60947-4-1 EN/IEC 60947-5-1 UL 60947-4-1 CSA C22.2 No 60947-4-1 JIS C8201-4-1 JIS C8201-5-1 IEC 60335-1:Clause 30.2 IEC 60335-2-40:Annex JJ UL 60335-1 UL 60335-2-40:Annex JJ","description":"High power contactor,TeSys Giga S207,3P(3NO),AC-3 <=440V 185A,standard version,48-130V AC/DC wide band coil","Motor power hp":"50 hp at 200/208 V 60 Hz 60 hp at 230/240 V 60 Hz 125 hp at 460/480 V 60 Hz 150 hp at 575/600 V 60 Hz","Motor power kW":"55 kW at 230 V AC 50/60 Hz (AC-3e) 90 kW at 400 V AC 50/60 Hz (AC-3e) 90 kW at 415 V AC 50/60 Hz (AC-3e) 110 kW at 440 V AC 50/60 Hz (AC-3e) 110 kW at 500 V AC 50/60 Hz (AC-3e) 110 kW at 690 V AC 50/60 Hz (AC-3e) 75 kW at 1000 V AC 50/60 Hz (AC-3e) 55 kW at 230 V AC 50/60 Hz (AC-3) 90 kW at 400 V AC 50/60 Hz (AC-3) 90 kW at 415 V AC 50/60 Hz (AC-3) 110 kW at 440 V AC 50/60 Hz (AC-3) 110 kW at 500 V AC 50/60 Hz (AC-3) 110 kW at 690 V AC 50/60 Hz (AC-3) 75 kW at 1000 V AC 50/60 Hz (AC-3) 55 kW at 230 V AC 50/60 Hz (AC-4) 90 kW at 400 V AC 50/60 Hz (AC-4) 90 kW at 415 V AC 50/60 Hz (AC-4) 100 kW at 440 V AC 50/60 Hz (AC-4) 110 kW at 500 V AC 50/60 Hz (AC-4) 110 kW at 690 V AC 50/60 Hz (AC-4) 75 kW at 1000 V AC 50/60 Hz (AC-4)","Operating time":"40...70 ms closing 15...50 ms opening","Coil technology":"Built-in bidirectional peak limiting","lifecycle_stage":"current","Connection pitch":"35 mm","Mounting support":"Plate","Range of product":"TeSys Giga","Average impedance":"0.00017 Ohm","Device short name":"LC1G","Poles description":"3P","Tightening torque":"18 N.m","Compatibility code":"LC1G","Overvoltage category":"III","Protective treatment":"TH","Utilisation category":"AC-1 AC-3 AC-3e AC-4 AC-5a AC-5b AC-6a AC-6b AC-8b AC-8a DC-1 DC-3 DC-5","Contactor application":"Power switching Motor control","Mechanical durability":"8 Mcycles","Mechanical robustness":"Vibrations 5...300 Hz 2 gn contactor open Vibrations 5...300 Hz 4 gn contactor closed Shocks 10 gn 11 ms contactor open Shocks 15 gn 11 ms contactor closed","Associated fuse rating":"200 A aM at 160 A aM at 315 A gG at 300 A UL Type J at <= 600 V","Maximum operating rate":"600 cyc/h AC-3 600 cyc/h AC-3e 300 cyc/h AC-1 150 cyc/h AC-4","inrush power in W (DC)":"445 W","Connections - terminals":"Power circuit: bar 2 - busbar cross section: 25 x 6 mm Power circuit: lugs-ring terminals 1 185 mm² Power circuit: bolted connection Control circuit: push-in 1 0.2...2.5 mm² - cable stiffness: solid stranded without cable end Control circuit: push-in 1 0.25...2.5 mm² - cable stiffness: flexible with cable end Control circuit: push-in 2 0.5...1.0 mm² with cable end Control circuit: push-in 0.75...2.5 mm² - cable stiffness: solid stranded without cable end Control circuit: push-in 0.75...2.5 mm² - cable stiffness: flexible with cable end","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":"1610 A at 440 V","Pole contact composition":"3 NO","Safety reliability level":"B10d = 400000 cycles contactor with nominal load conforming to EN/ISO 13849-1 B10d = 3000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1","Product or component type":"Contactor","Irms rated making capacity":"2310 A at 440 V","Power dissipation per pole":"20 W AC-1 - Ith 305 A 6 W AC-3 - Ith 185 A","[Uc] control circuit voltage":"48...130 V AC 50/60 Hz 48...130 V DC","Auxiliary contact composition":"1 NO + 1 NC","[Ui] rated insulation voltage":"1000 V","Control circuit voltage limits":"Operational: 0.8 Uc Min...1.1 Uc Max (at Drop-out: 0.1 Uc Max...0.45 Uc Min (at <60 °C)","[Ie] rated operational current":"305 A (at 185 A (at <60 °C) at <= 440 V AC-3","[Ue] rated operational voltage":"<= 460 V DC","inrush power in VA (50/60 Hz, AC)":"640 VA","Ambient air temperature for storage":"-60...80 °C","hold-in power consumption in W (DC)":"7.8 W","Ambient air temperature for operation":"-25...60 °C","[Uimp] rated impulse withstand voltage":"8 kV","[Icw] rated short-time withstand current":"1.5 kA - 10 s 0.92 kA - 30 s 0.74 kA - 1 min 0.5 kA - 3 min 0.4 kA - 10 min","[Ith] conventional free air thermal current":"305 A (at 40 °C)","Permissible ambient air temperature around the device":"-40...70 °C at Uc"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4542c612aa08dcfa940cb8f7d2c2b9f6.pdf","sourceUrl":"https://www.se.com/be/en/product/LC1G185EHES207N/high-power-contactortesys-giga-s2073p3noac3-440v-185astandard-version48130v-ac-dc-wide-band-coil/"},"ai":{"faq":[{"question":"What compliance documentation is available for this contactor?","answer":"The contactor is certified to EN/IEC 60947-4-1, EN/IEC 60947-5-1, UL 60947-4-1, CSA C22.2 No 60947-4-1, JIS C8201-4-1, and JIS C8201-5-1. It also meets IEC 60335-1 Clause 30.2 and UL 60335-1 for appliance applications. RoHS and REACH declarations are available from the manufacturer."},{"question":"What coil voltage does this contactor use?","answer":"The control circuit voltage is 48 to 130 V AC at 50/60 Hz and 48 to 130 V DC. The coil has built-in bidirectional peak limiting, so no external suppression is required."},{"question":"What is the motor power rating at 400 V?","answer":"90 kW at 400 V AC in AC-3e duty, and also 90 kW at 400 V in AC-3 and AC-4 categories. At 690 V AC-3e it is rated for 110 kW."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1G185EHES207N","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/LC1G185EHES207N when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}