{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ILM1401M12F0000","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ILM1401M12F0000","canonicalUrl":"https://aoctrl.com/schneider/ILM1401M12F0000","factsUrl":"https://aoctrl.com/api/mcp/products/ILM1401M12F0000","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric PacDrive 3 ILM servo motor integrated drive, 1300 W nominal output, 8.3 N·m nominal torque, IP54 flange mount.","salesMarkdown":"The ILM1401M12F0000 is a servo motor with integrated drive in the Schneider Electric PacDrive 3 ILM family, sized as a 140 mm flange / 292 mm body unit designed for the standard international flange footprint used across packaging, material-handling and assembly machinery. A 24 mm keyed shaft with 50 mm length and a single 1.6 mm keyway is the mechanical interface; the housing carries IP54 protection and natural-convection cooling, meaning no auxiliary fan or ducting has to be provisioned in the machine frame. ## Headline torque, speed and current envelope Continuous working point is 8.3 N·m of nominal torque at 1500 rpm, drawing 3.15 A of line current and producing 1300 W of mechanical output — that is the figure the sizing calculation in the OEM's machine design should use as the steady-state basis. Peak capability reaches 27 N·m of stall torque with a maximum Irms of 14.6 A and a continuous stall current of 3.2 A, so the motor accepts roughly 4× its nominal current burst during acceleration or impact loads before the drive current limit clamps the loop. Holding-torque margin at standstill sits at 8.5 N·m continuous stall, only marginally above the 8.3 N·m nominal — for sustained near-stall operation the thermal envelope is the limiting factor, not the current ceiling. ## Shaft loads, brake and feedback The integrated holding brake delivers 18 N·m of static torque — rated as a fail-safe stop rather than a dynamic braking device, so the sizing rule is to oversize the brake to the application's worst-case overhauling load. Maximum radial shaft load is 2210 N at 1000 rpm and 1760 N at 2000 rpm, with axial load capped at 0.2 × Fr; any belt-drive or pinion-mounted application must run the radial force against the rated rpm curve, because a 20 % drop in permissible Fr is the penalty between 1000 rpm and 2000 rpm. Feedback is SinCos Hiperface absolute multiturn, so position is retained through power cycles without a homing routine on every restart — useful on machines where the zero reference is slow or awkward to acquire. ## Winding constants for drive commissioning Phase-to-phase stator resistance is 4.58 Ω at 20 °C, falling to 3.18 Ω phase-to-neutral at the 120 °C hot-spot rating; back-EMF constant is 175 V/krpm and torque constant is 2.65 N·m/A, so the drive can size its current-loop gain and the regenerative-energy clamp against deterministic electrical constants rather than a black-box motor. Phase-to-phase inductance of 50 mH at 20 °C dropping to 25 mH phase-to-neutral at 120 °C gives the current-loop bandwidth its time constant; with a 10-pole rotor the electrical cycle is five mechanical revolutions per sinusoidal period and the field-weakening ceiling sits well above the 1500 rpm nominal. ## Sourcing and lifecycle for the BOM Lifecycle status is recorded as current on the active Schneider Electric channel, so the part is still being built into new PacDrive 3 architectures rather than treated as a phase-out.","metaTitle":"Schneider ILM1401M12F0000 PacDrive 3 Servo Motor, 1300 W","metaDescription":"Schneider Electric ILM1401M12F0000 PacDrive 3 ILM servo motor, 1300 W output, 8.3 N·m nominal torque, IP54 flange mount. Quoted to order against the BOM.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Drives"],"specifications":{"Length":"11.5 in (292 mm)","Category":"US1PC5218351","Key width":"1.6 in (40 mm)","Shaft end":"Keyed","Second shaft":"Without second shaft end","Shaft length":"2.0 in (50 mm)","Feedback type":"Absolute multiturn SinCos Hiperface","Holding brake":"With","Nominal speed":"1500 rpm","Rotor inertia":"7.41 kg.cm²","Holding torque":"159.3 lbf.in (18 N.m) holding brake","Nominal torque":"73.5 lbf.in (8.3 N.m)","Shaft diameter":"0.9 in (24 mm)","Torque constant":"2.65 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":"175 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":"50 mH 68 °F (20 °C) Ph/Ph 25 mH 248 °F (120 °C) Ph/N","Stator resistance":"4.58 Ohm 68 °F (20 °C) Ph/Ph 3.18 Ohm 248 °F (120 °C) Ph/N","Line Rated Current":"3.15 A","Maximum current Irms":"14.6 A","Nominal Output Power":"1300 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":"75.2 lbf.in (8.5 N.m)","IP Degree of Protection":"IP54","Maximum radial force Fr":"2210 N 1000 rpm 1760 N 2000 rpm","Mounting holes diameter":"0.4 in (11 mm)","Centring collar diameter":"5.1 in (130 mm)","Continuous stall current":"3.2 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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b374788e31157eb3b41cf9a915a0843c.pdf","sourceUrl":"https://www.se.com/be/en/product/ILM1401M12F0000/ilm-integrated-drive-140mm-1-stack-high-torque-keyed-shaft-sincos-multiturn-128-brake/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ILM1401M12F0000/alternatives.json"},"ai":{"faq":[{"question":"What is the ILM1401M12F0000's listed length on the Servo Drives line?","answer":"The published body length is 11.5 in (292 mm) on the standard international flange mount, which sets the behind-the-shaft envelope when laying out the machine frame."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ILM1401M12F0000","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/ILM1401M12F0000 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}}