{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MH31403P11F2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MH31403P11F2200","canonicalUrl":"https://aoctrl.com/schneider/MH31403P11F2200","factsUrl":"https://aoctrl.com/api/mcp/products/MH31403P11F2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MH3 series servo motor with brake, MH31403P11F2200, three-phase, 4750 W continuous power, 23 Nm holding torque, IP65, single-turn SinCos Hiperface encoder, 140 mm flange.","salesMarkdown":"## Torque and power delivery across the speed range The MH31403P11F2200: Rated for 4750 W continuous output, this motor delivers 22.17 Nm nominal torque at 115 V three-phase supply, derating to 13.06 Nm at 400 V or 480 V three-phase. The peak stall torque reaches 75 Nm, while continuous stall torque holds at 24 Nm — figures that govern acceleration and overload capacity in the application. Nominal speed options span 750 rpm, 1750 rpm, and 3500 rpm depending on the drive supply voltage and phase configuration — the motor is wound for three-phase operation and the speed is set by the drive's output frequency and voltage. The integrated holding brake delivers 23 Nm holding torque, with a pull-in power of 19 W. This keeps the load locked at standstill without continuous current draw from the drive. ## Encoder feedback and mechanical interface A single-turn SinCos Hiperface encoder provides absolute position feedback within one revolution — no homing sequence needed on power-up for rotary axes that stay within a single turn. The encoder type is critical for drive compatibility; the Lexium 52 or 62 series drives listed in the spec table match this feedback interface. The motor mounts on an international standard flange with a 140 mm flange size and 130 mm centring collar diameter. The shaft is 24 mm diameter with a parallel key, 50 mm shaft length, and an 8 mm key width — dimensions that match standard coupling and pulley bores. IP65 protection means the motor body is sealed against dust ingress and low-pressure water jets — suitable for washdown environments but not for submersion. The rotatable right-angled connectors allow the cable exit to be oriented in the field, easing routing in tight cabinets. ## Electrical parameters and thermal limits Stator resistance measures 0.22 Ohm and inductance 3 mH, giving the drive's current loop a known load. The torque constant is 1.33 Nm/A at 120 °C copper temperature, and the back EMF constant is 85.9 V/krpm — these define the voltage-speed relationship and the current needed for a given torque. Maximum continuous stall current is 18 A, with a peak Irms of 62.32 A. The 10-pole motor uses natural convection cooling, so the continuous ratings assume free airflow around the housing — derate if mounted in a confined space or near heat sources.","metaTitle":"Schneider Electric MH31403P11F2200 Servo Motor, 4750 W","metaDescription":"Schneider Electric MH31403P11F2200 servo motor with brake, 4750 W continuous power, 23 Nm holding torque, IP65, SinCos Hiperface encoder. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"10.5 in (267 mm)","Category":"US1PC5218359","Key width":"0.3 in (8 mm)","Shaft end":"Parallel key","Encoder type":"Single turn SinCos Hiperface","Second shaft":"Without second shaft end","Shaft length":"2.0 in (50 mm)","Holding brake":"With","Nominal speed":"750 rpm LXM52 18.00 mA, 115 V, single phase 1750 rpm LXM52 14.90 mA, 230 V, single phase 3500 rpm LXM52 10.42 mA, 400 V, three phase 3500 rpm LXM52 10.42 mA, 480 V, three phase 750 rpm LXM62 18.00 mA, 115 V, single phase 1750 rpm LXM62 14.90 mA, 230 V, single phase 3500 rpm LXM62 10.42 mA, 400 V, three phase 3500 rpm LXM62 10.42 mA, 480 V, three phase","Rotor inertia":"50.27 kg.cm²","Holding torque":"203.6 lbf.in (23 N.m)","Nominal torque":"196.22 lbf.in (22.17 N.m) LXM52 18.00 mA, 115 V, three phase 170.8 lbf.in (19.3 N.m) LXM52 14.90 mA, 230 V, single phase 115.59 lbf.in (13.06 N.m) LXM52 10.42 mA, 400 V, three phase 115.59 lbf.in (13.06 N.m) LXM52 10.42 mA, 480 V, three phase 196.22 lbf.in (22.17 N.m) LXM62 18.00 mA, 115 V, single phase 170.8 lbf.in (19.3 N.m) LXM62 14.90 mA, 230 V, single phase 115.59 lbf.in (13.06 N.m) LXM62 10.42 mA, 400 V, three phase 115.59 lbf.in (13.06 N.m) LXM62 10.42 mA, 480 V, three phase","Shaft diameter":"0.9 in (24 mm)","Torque constant":"1.33 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"4750 W","Mounting Support":"International standard flange","Sizing reference":"MH31403P","Back emf constant":"85.9 V/krpm","Device short name":"MH3","Motor flange size":"5.5 in (140 mm)","Peak stall torque":"663.8 lbf.in (75 N.m), 115...480 V, three phase","Stator inductance":"3 mH","Stator resistance":"0.22 Ohm","Brake pull-in power":"19 W","Maximum current Irms":"62.32 A","Nominal output power":"1.78 W, 115 V 3.55 W, 230 V 4.75 W, 400 V 4.75 W, 480 V","Centring collar depth":"0.1 in (3.5 mm)","Electrical Connection":"Rotatable right-angled connectors","Nbr. of units in pkg.":"1","Number of motor poles":"10","Temperature copper hot":"275 °F (135 °C)","Continuous stall torque":"212.4 lbf.in (24 N.m), 115...480 V, three phase","IP Degree of Protection":"IP65 standard","Maximum radial force Fr":"2420 N 1000 rpm 1920 N 2000 rpm 1670 N 3000 rpm","Mounting holes diameter":"0.4 in (11 mm)","Centring collar diameter":"5.1 in (130 mm)","Continuous stall current":"18 A","Maximum mechanical speed":"4000 rpm","Number of mounting holes":"4","Product or Component Type":"Servo motor","Speed feedback resolution":"128 periods","[Us] rated supply voltage":"115...480 V","Stator electrical time constant":"13.6 ms","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/6d99696cf2cd1c9f3d1d73bdeec93a08.pdf","sourceUrl":"https://www.se.com/be/en/product/MH31403P11F2200/mh3-servomotor-140mm-3-stacks-keyed-shaft-sincos-singleturn-128-brake-angular-ip65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MH31403P11F2200/alternatives.json"},"ai":{"faq":[{"question":"What is the holding torque of the MH31403P11F2200 brake?","answer":"The integrated holding brake delivers 203.6 lbf.in (23 Nm) holding torque, with a pull-in power of 19 W."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MH31403P11F2200","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/MH31403P11F2200 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}}