{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH30402P0DF4100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH30402P0DF4100","canonicalUrl":"https://aoctrl.com/schneider/SH30402P0DF4100","factsUrl":"https://aoctrl.com/api/mcp/products/SH30402P0DF4100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series SH30402P0DF4100 servo motor with brake, 292 W nominal at 400/480 V three-phase, 0.31 N.m, 8 mm smooth shaft, Hiperface DSL absolute multiturn encoder, IP65, natural convection.","salesMarkdown":"## SH30402P0DF4100 — what the device actually is The SH30402P0DF4100 is a Schneider Electric SH3 series servo motor with an integrated holding brake, sized as a 40 mm flange (SH30402P) device in the servo motor product family. It carries the SH30402P sizing reference under the SH3 short name and ships as a 3-phase brushless servo designed to sit on the Lexium drive platform via its quicklock right-angle connector. Continuous output is 290 W with 292 W available at 400 V and 480 V three-phase, and nominal torque reaches 0.37 N.m at 230 V single phase or 0.31 N.m at 400 V and 480 V three phase. That ceiling is what an integrator sizes the gearbox and load inertia against — not the higher single-phase figure, which is a 230 V operating point rather than a separate rating class. ## Speed, stall, and peak torque — what the curves look like Nominal speed is 4000 rpm at 230 V single phase and climbs to 9000 rpm at both 400 V and 480 V three phase, with a mechanical ceiling of 10000 rpm. Above that point bearing damage rather than commutation becomes the limiter, so any application pushing past 9000 rpm needs to clear the headroom margin with the drive's field-weakening map. Continuous stall torque sits at 0.39 N.m across the full 115 V to 480 V three-phase window, with continuous stall current of 1.5 A and a maximum Irms of 7.2 A. Peak stall torque reaches 1.5 N.m at 480 V three phase — roughly a 4× overload margin over the continuous figure — and that ratio is the dynamic envelope the drive's current limit has to clear for short accelerations. ## Feedback, shaft, and brake — the mechanical interface Feedback is an Absolute multiturn Hiperface DSL encoder with 32768 points per turn resolved over 4096 turns — a single-cable digital protocol that carries power and data on the same quicklock connector, so the cabinet side only routes one cable per axis. The shaft end is a smooth 8 mm diameter, 25 mm long stub with a 30 mm centring collar 2.5 mm deep, the geometry the coupling or pinion has to mate against. The integrated holding brake delivers 0.4 N.m of holding torque at 5.8 W pull-in power — sized as a static-locking brake for vertical-axis and gravity-loaded stops rather than a dynamic braking element. For emergency-stop energy dissipation the drive's braking resistor on the DC bus does the real work; the brake here only locks the shaft once rotation has stopped. ## Mounting and thermal envelope Cooling is natural convection only — no integrated fan — with a copper-hot temperature ceiling of 130 °C and IP65 sealing on both the motor body and the shaft bushing per IEC 60034-5. That combination supports washdown and dusty plant environments but caps continuous torque below what a force-ventilated SH3 variant would deliver in the same frame size; if the duty cycle sits above the S3 curve, the derating has to be budgeted into the sizing. ## Motor electrical constants the drive sees Stator resistance is 11.6 Ohm with 12.8 mH of inductance across the winding, and the torque constant is 0.26 N.m/A at 120 °C. The Kt figure drifts with temperature because copper losses warm the winding, so the drive's auto-tuning routine has to thermal-compensate or the torque accuracy at the shaft drops as the motor heats under load. ## Sourcing posture for the SH30402P0DF4100 No stock count, no immediacy promise, no factory-direct claim.","metaTitle":"Schneider Electric SH30402P0DF4100 Servo Motor, 292 W, IP65","metaDescription":"Schneider Electric SH30402P0DF4100 SH3 servo motor with brake, 292 W at 400 V three-phase, 0.31 N.m nominal, Hiperface DSL multiturn feedback.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"title":"SH30402P0DF4100","Length":"130.9 mm","Shaft end":"Smooth shaft","description":"SH3 servomotor, 40mm, 2 stacks, smooth Shaft, Multiturn DSL 15bit, Brake, OneMotorCable angular M17, IP65/65","Encoder type":"Absolute multiturn Hiperface DSL","Shaft length":"25 mm","Holding brake":"With","Nominal speed":"4000 rpm at 230 V single phase 9000 rpm at 400 V three phase 9000 rpm at 480 V three phase","Rotor inertia":"0.0588 kg.cm²","Holding torque":"0.4 N.m","Nominal torque":"0.37 N.m at 230 V single phase 0.31 N.m at 400 V three phase 0.31 N.m at 480 V three phase","Product weight":"0.75 kg","Shaft diameter":"8 mm","Torque constant":"0.26 N.m/A at 120 °C","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"290 W","Mounting support":"International standard flange","Sizing reference":"SH30402P","Back emf constant":"18 V/krpm at 20 °C","Device short name":"SH3","Motor flange size":"40 mm","Peak stall torque":"1.5 N.m at 480 V three phase","Stator inductance":"12.8 mH","Stator resistance":"11.6 Ohm","Brake pull-in power":"5.8 W","Maximum current Irms":"7.2 A","Nominal output power":"152 W at 230 V single phase 292 W at 400 V three phase 292 W at 480 V three phase","Centring collar depth":"2.5 mm","Electrical connection":"quicklock rotatable right angled connector","Number of motor poles":"5","Temperature copper hot":"130 °C","Continuous stall torque":"0.39 N.m at 115...480 V three phase","IP degree of protection":"IP65 motor: conforming to IEC 60034-5 IP65 shaft bushing: conforming to IEC 60034-5","Mounting holes diameter":"4.5 mm","Centring collar diameter":"30 mm","Continuous stall current":"1.5 A","Maximum mechanical speed":"10000 rpm","Network number of phases":"3","Number of mounting holes":"4","Product or component type":"Servo motor","Speed feedback resolution":"32768 points/turn x 4096 turns","[Us] rated supply voltage":"115...480 V","Circle diameter of the mounting holes":"46 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/721f7223e39d194c4931b5b0b0612890.pdf","sourceUrl":"https://www.se.com/uk/en/product/SH30402P0DF4100/sh3-servomotor-40mm-2-stacks-smooth-shaft-multiturn-dsl-15bit-brake-onemotorcable-angular-m17-ip65-65/"},"ai":{"faq":[{"question":"How do I get current pricing and availability for SH30402P0DF4100?","answer":"Submit an RFQ against the SH30402P0DF4100 line and the quote comes back with current pricing and confirmed lead time for the quantity on the BOM. The part is sourced through independent distribution rather than held in a published stock count, so availability is a quote-time answer rather than a live figure on a listing page."},{"question":"What is SH30402P0DF4100's listed length on this Servo Motors with Brake line?","answer":"The body length is 130.9 mm, with a 40 mm flange face, four 4.5 mm mounting holes, and a 30 mm centring collar 2.5 mm deep. Motor mass is 0.75 kg, so the overall envelope is the standard SH30402P frame rather than a longer SH3 stack."},{"question":"What is SH30402P0DF4100's listed shaft end on this Servo Motors with Brake line?","answer":"The shaft end is smooth (no keyway), 8 mm in diameter and 25 mm long. That mates to a clamping or compression coupling rather than a keyed or pinned hub, and the holding brake is integrated on the rear face of the motor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH30402P0DF4100","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/SH30402P0DF4100 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}}