{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC4D40M7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC4D40M7","canonicalUrl":"https://aoctrl.com/schneider/LC4D40M7","factsUrl":"https://aoctrl.com/api/mcp/products/LC4D40M7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys LC4-D DOL starter, LC4D40M7, 40 A rated operational current, 220 V AC coil, AC-3 utilisation category, plate mount.","salesMarkdown":"The Schneider Electric TeSys LC4D40M7 is a direct-on-line (DOL) starter combining a contactor and fuse-disconnector in one unit, rated for AC-3 duty at 40 A continuous current and a 220 V AC 50/60 Hz coil. The AC-3 utilisation category means it is designed for starting and stopping squirrel-cage motors under full load — the 40 A rating corresponds to motor power up to 11 kW at 220...230 V AC and 22 kW at 415 V AC. Mounts on a plate, sized at 281 mm wide × 143 mm high × 130 mm deep, so it fits into a panel layout where a DIN-rail footprint is not available. The 40 A rated operational current (Ie) in AC-3 is the motor-switching current, not the resistive-heating current — if your motor draws 38 A full-load at 400 V, this starter handles it, but verify the fuse-disconnector coordination with your upstream protection. Coil voltage is 220 V AC 50/60 Hz — match this to your control-circuit supply; a 230 V control transformer is fine, but a 110 V or 24 VDC coil will not pull in this unit. Plate mounting (not DIN rail) means you need pre-drilled holes or a mounting bracket in the panel — factor that into the layout before committing the BOM line.","metaTitle":"LC4D40M7 TeSys DOL Starter, 40 A, 220 V AC Coil, Active","metaDescription":"Schneider Electric TeSys LC4D40M7 DOL starter, 40 A rated operational current, 220 V AC coil, AC-3 duty. Active lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Starters"],"specifications":{"Depth":"130 mm","Width":"281 mm","Height":"143 mm","Motor power kW":"11 kW at 220...230 V AC 50/60 Hz 22 kW at 415 V AC 50/60 Hz 22 kW at 440 V AC 50/60 Hz 22 kW at 500 V AC 50/60 Hz 30 kW at 660...690 V AC 50/60 Hz 18.5 kW at 380...400 V AC 50/60 Hz","lifecycle_stage":"current","Mounting support":"Plate","Range of product":"TeSys","Device short name":"LC4","Device composition":"Contactor Fuse disconnector","Utilisation category":"AC-3","Product or component type":"DOL starter","[Ie] rated operational current":"40 A","[Ue] rated operational voltage":"220 V AC 50/60 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/uk/en/product/LC4D40M7/on-mounting-plate-dol-starter-tesys-lc4d-40-a-coil-220-v-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC4D40M7/alternatives.json"},"ai":{"faq":[{"question":"What motor power does LC4D40M7 support at 220 V AC?","answer":"At 220...230 V AC, the motor power rating is 11 kW. At 415 V AC it supports 22 kW."},{"question":"Where can I buy the LC4D40M7 DOL starter?","answer":"The LC4D40M7 is sourced to order through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time."},{"question":"What is the rated current of LC4D40M7?","answer":"The rated operational current (Ie) is 40 A in AC-3 utilisation category."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC4D40M7","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/LC4D40M7 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}}