{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ILM1401P11F0000","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ILM1401P11F0000","canonicalUrl":"https://aoctrl.com/schneider/ILM1401P11F0000","factsUrl":"https://aoctrl.com/api/mcp/products/ILM1401P11F0000","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric PacDrive 3 ILM servo motor integrated drive, 4.6 N.m nominal, 1450 W, 3000 rpm, 24 mm keyed shaft, IP54, natural convection.","salesMarkdown":"## Torque and power envelope for sizing the load The Schneider Electric ILM1401P11F0000 is a servo motor integrated drive in the PacDrive 3 ILM range, listed as 4.6 N.m nominal torque with a 27 N.m peak stall rating, so the working point for sizing a load sits well below the ceiling — typical application sizing lands inside the 4.6 N.m continuous band rather than at 27 N.m. Continuous output is rated 1450 W at 3000 rpm with 2.9 A line current, which is the figure that matters for thermal sizing of the upstream drive section and the cabinet layout; peak current is 18.8 A Irms for the acceleration phases. ## Feedback, electrical constants, and what the drive expects to see Feedback is an absolute single-turn SinCos Hiperface encoder, which means the controller sees absolute position on first power-up with no homing move — a useful property on PacDrive 3 machines where you want to skip the reference run. Back-EMF is 108 V/krpm at 20 °C, torque constant is 1.6 N.m/A at 120 °C, and stator resistance drops from 1.81 Ohm Ph/Ph at 20 °C to 1.26 Ohm Ph/N at 120 °C — the drive's current loop is set against these values, so any thermal model for the motor needs to use the 120 °C figures rather than the cold numbers. ## Mechanical envelope: flange, shaft, and load limits on the bearings Maximum radial load Fr is 2210 N at 1000 rpm, dropping to 1760 N at 2000 rpm and 1530 N at 3000 rpm, with axial load Fa limited to 0.2 × Fr — pulley and gearbox selection has to respect that curve, otherwise the bearing life collapses on a high-speed run. The shaft is 24 mm diameter, 50 mm long, keyed, with no second shaft end, and a 7.5 N.m continuous stall / 18 N.m holding brake combination is fitted — the brake is the parking brake for a vertical axis, not a dynamic stopping brake. Cooling is natural convection and the housing is IP54, so the motor is intended for a cabinet-interior machine frame rather than a washdown or outdoor mount — a food-line or outdoor skid would need to look elsewhere in the ILM range. ## Lifecycle posture for the BOM line The unit ships one per package with a 292 mm body length and 40 mm key width — a panel designer is budgeting roughly 300 mm of axis length and a keyseat-matched coupling, so the cabinet layout has to allow for the body before the cable gland on the back.","metaTitle":"Schneider ILM1401P11F0000 Servo Motor, 4.6 N.m, 1450 W","metaDescription":"Schneider Electric ILM1401P11F0000 PacDrive 3 ILM servo motor, 4.6 N.m nominal torque, 27 N.m peak, 1450 W output, 24 mm keyed shaft, IP54. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Drives"],"specifications":{"title":"ILM1401P11F0000","Length":"11.5 in (292 mm)","Category":"US1PC5218351","Key width":"1.6 in (40 mm)","Shaft end":"Keyed","description":"ILM integrated drive, 140mm, 1 stack, keyed Shaft, SinCos Singleturn 128, Brake","Second shaft":"Without second shaft end","Shaft length":"2.0 in (50 mm)","Feedback type":"Absolute single turn SinCos Hiperface","Holding brake":"With","Nominal speed":"3000 rpm","Rotor inertia":"7.41 kg.cm²","Holding torque":"159.3 lbf.in (18 N.m) holding brake","Nominal torque":"40.7 lbf.in (4.6 N.m)","Shaft diameter":"0.9 in (24 mm)","Torque constant":"1.6 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Mounting Support":"International standard flange","Range of Product":"PacDrive 3","Back emf constant":"108 V/krpm 68 °F (20 °C)","Device short name":"ILM","Motor flange size":"5.5 in (140 mm)","Peak stall torque":"239.0 lbf.in (27 N.m)","Stator inductance":"19.1 mH 68 °F (20 °C) Ph/Ph 9.55 mH 248 °F (120 °C) Ph/N","Stator resistance":"1.81 Ohm 68 °F (20 °C) Ph/Ph 1.26 Ohm 248 °F (120 °C) Ph/N","Line Rated Current":"2.9 A","Maximum current Irms":"18.8 A","Nominal Output Power":"1450 W","Centring collar depth":"0.1 in (3.5 mm)","Nbr. of units in pkg.":"1","Number of motor poles":"10","Maximum axial force Fa":"0.2 x Fr","Number of motor stacks":"1","Continuous stall torque":"66.4 lbf.in (7.5 N.m)","IP Degree of Protection":"IP54","Maximum radial force Fr":"2210 N 1000 rpm 1760 N 2000 rpm 1530 N 3000 rpm","Mounting holes diameter":"0.4 in (11 mm)","Centring collar diameter":"5.1 in (130 mm)","Continuous stall current":"4.7 A","Number of mounting holes":"4","Product or Component Type":"Servo motor integrated drive","Speed feedback resolution":"128 periods","[Us] rated supply voltage":"250...700 V","Circle diameter of the mounting holes":"6.5 in (165 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/39d5bb2a81f3a12fd527532afb4fde92.pdf","sourceUrl":"https://www.se.com/ie/en/product/ILM1401P11F0000/ilm-integrated-drive-140mm-1-stack-keyed-shaft-sincos-singleturn-128-brake/"},"ai":{"faq":[{"question":"What continuous torque and stall torque does the ILM1401P11F0000 deliver?","answer":"Continuous nominal torque is 4.6 N.m and continuous stall torque is 7.5 N.m, so thermal sizing should target the 4.6 N.m figure for cyclic duty and only push to 7.5 N.m for true stall conditions such as a held load."},{"question":"Does the ILM1401P11F0000 have a holding brake and what torque does it hold?","answer":"Yes — a holding brake is fitted, rated 18 N.m, sized to lock the rotor against the load on a de-energised axis. It is a parking/safety brake, not a dynamic braking element, and the shaft is supplied without a second shaft end."},{"question":"What shaft size and mounting flange does the ILM1401P11F0000 use?","answer":"The motor uses a 140 mm international standard flange with a 130 mm centring collar and four 11 mm mounting holes, and the shaft is 24 mm diameter, 50 mm long, keyed, with a 40 mm key width — drop-in for the standard ILM machine-builder cut pattern."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ILM1401P11F0000","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/ILM1401P11F0000 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}}