{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LAEX3M7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LAEX3M7","canonicalUrl":"https://aoctrl.com/schneider/LAEX3M7","factsUrl":"https://aoctrl.com/api/mcp/products/LAEX3M7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Easy TeSys Control, LAEX3M7, contactor coil, 220 V AC 50/60 Hz, 153.9 Ω at 20 °C.","salesMarkdown":"The LAEX3M7 is a replacement contactor coil from the Schneider Electric Easy TeSys Control range, designed to fit LC1E40 through LC1E65 contactor frames. It's the drop-in magnet coil for that size class — if you're rebuilding a contactor or chasing a burnt coil on a panel, this is the part that matches the armature and bobbin geometry. Control voltage is 220 V AC at 50 or 60 Hz, with an operational range of 0.85 to 1.1 times Uc at temperatures below 60 °C. That means the coil reliably picks between about 187 V and 242 V — useful to know if your line voltage sags under load or if you're running off a lightly loaded transformer. ## Coil draw and thermal behaviour Inrush power hits 160 VA at 50 Hz (cos φ 0.75) and 140 VA at 60 Hz, both measured at 20 °C. Once sealed, hold-in drops to 15 VA at 50 Hz and 13 VA at 60 Hz (cos φ 0.3). That's a roughly 10:1 ratio between pull-in and hold — normal for an AC-operated contactor coil, but it means the control transformer supplying this coil needs to be sized for the inrush peak, not the steady-state draw. Coil resistance measures 153.9 Ω at 20 °C, and closed-circuit inductance is 8.64 H. The resistance figure is what you'd check with an ohmmeter to confirm the winding isn't open or shorted before installing it — a reading far off that value means the coil is damaged. The coil is rated for continuous duty within that band — no derating curve published here, but staying inside those limits keeps the insulation within its thermal class.","metaTitle":"Schneider Electric LAEX3M7 Easy TeSys Contactor Coil, 220 V","metaDescription":"Active production contactor coil for LC1E40–65 contactors. 220 V AC 50/60 Hz control circuit, 153.9 Ω coil resistance, 160 VA inrush. Sourced to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactor & Starter Coils"],"specifications":{"Range":"Easy TeSys","title":"LAEX3M7","description":"TVS 3P LC1E40~65 COIL 220V AC 50/60Hz","lifecycle_stage":"current","Range of product":"Easy TeSys Control","Device short name":"LAEX","Average resistance":"153.9 Ohm at 20 °C","Inrush power in VA":"160 VA 50 Hz cos phi 0.75 (at 20 °C) 140 VA 60 Hz cos phi 0.75 (at 20 °C)","Control circuit type":"AC at 50/60 Hz standard","Product or component type":"Contactor coil","Inductance of closed circuit":"8.64 H","[Uc] control circuit voltage":"220 V AC 50/60 Hz","Control circuit voltage limits":"Operational: 0.85...1.1 Uc at 50/60 Hz (at <60 °C)","Hold-in power consumption in VA":"15 VA 50 Hz cos phi 0.3 (at 20 °C) 13 VA 60 Hz cos phi 0.3 (at 20 °C)","Ambient air temperature for operation":"-5...60 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1b5b1980443f813226215e76364b0955.pdf","sourceUrl":"https://www.se.com/in/en/product/LAEX3M7/tvs-3p-lc1e4065-coil-220v-ac-50-60hz/"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to LAEX3M7 in this component family?","answer":"The LAEX3M7 is the specific coil for LC1E40–65 contactor frames at 220 V AC. Within the Easy TeSys Control range, other LAEX coils differ only by control voltage — there is no direct 'alternative' for the same voltage and frame size. If you need a different voltage, select the LAEX coil whose suffix matches your control circuit voltage."},{"question":"What is LAEX3M7's listed range?","answer":"It belongs to the Easy TeSys range, specifically the Easy TeSys Control product line."},{"question":"What compliance documentation does this brand provide for LAEX3M7?","answer":"The evidence does not list specific compliance documents (RoHS, REACH, UL, IEC) for this order code. Schneider Electric typically provides declarations of conformity and material compliance sheets for Easy TeSys components through their documentation portal, but no such records are included in this listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LAEX3M7","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/LAEX3M7 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}}