{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MH31003P11F2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MH31003P11F2200","canonicalUrl":"https://aoctrl.com/schneider/MH31003P11F2200","factsUrl":"https://aoctrl.com/api/mcp/products/MH31003P11F2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MH31003P11F2200 servo motor with holding brake, MH3 series, three-phase, 1000 rpm nominal speed, 8.45 N.m nominal torque, IP65, single-turn SinCos Hiperface encoder, 100 mm flange.","salesMarkdown":"## What this servo motor delivers for the line The MH31003P11F2200 is a three-phase servo motor from the MH3 series, delivering 3270 W continuous power and 8.45 N.m nominal torque at 1000 rpm. That torque rating is the continuous-duty ceiling — the motor holds that output indefinitely under natural convection cooling, no forced air required. The holding brake is integrated, rated at 9 N.m holding torque and 18 W pull-in power. This is the spec to check for vertical-axis loads or any application where the motor must hold position with power off — the brake engages when the drive removes the holding current. Encoder feedback is a single-turn SinCos Hiperface type, which gives absolute position within one revolution. For multi-turn applications (e.g., ball-screw axes that travel more than one motor revolution), the drive must handle the single-turn limitation or a multi-turn encoder variant should be selected. ## Torque and overload — what the numbers mean for sizing Nominal torque is 8.45 N.m at 1000 rpm, but the motor can deliver 27 N.m peak stall torque — about 3.2× the continuous rating — for short-duration acceleration or peak loads. The peak figure holds across the full 115–480 V three-phase input range, so the drive bus voltage doesn't limit the burst capability. The torque constant is 1.17 N.m/A at 120 °C copper temperature — this is the hot-winding figure, not the cold-start value. Use it for thermal sizing of the drive's continuous current rating; the continuous stall current is 7.69 A, and the maximum RMS current is 26.71 A. ## Physical fit and environmental sealing The motor flange is 100 mm (3.9 in) with a 95 mm centring collar and 9 mm mounting holes — standard IEC metric flange pattern. Overall length is 234.3 mm (9.2 in) from the mounting face to the rear of the housing, not including the connector protrusion. The shaft is 19 mm diameter with a parallel key, 40 mm shaft length, and 6 mm key width. This is a standard keyed shaft — no special coupling required for most servo-rated shaft couplings. IP65 rating means the motor body is protected against dust ingress and low-pressure water jets from any direction. This suits washdown environments (food processing, packaging lines) but not full-pressure hose-down or submersion — the rotatable right-angled connectors must be properly seated to maintain the seal. ## Electrical parameters for drive matching Stator resistance is 1.08 Ω and stator inductance is 5.23 mH — these are the winding parameters the drive's autotune routine uses to set current loops. If the drive does not have an autotune for this specific motor model, enter these values manually from the motor nameplate or datasheet. Back EMF constant is 77.95 V/krpm. At 1000 rpm, the motor generates about 78 V line-to-line back EMF — the drive's DC bus must stay above this voltage plus the IR drop to maintain current control. For a 400 V bus, this is well within margin. The motor has 10 poles, which gives a nominal electrical frequency of about 83 Hz at 1000 rpm. The drive's carrier frequency and current-loop bandwidth should be set accordingly — standard servo drives handle this without issue. ## Sourcing and lifecycle — current production, quoted to order Sourced through independent distribution channels. No minimum order quantity beyond the standard single-unit packaging.","metaTitle":"Schneider Electric MH31003P11F2200 Servo Motor with Brake","metaDescription":"Schneider Electric MH31003P11F2200 servo motor with holding brake, 3-phase, 1000 rpm nominal, 8.45 N.m torque, IP65, single-turn SinCos Hiperface encoder.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"9.2 in (234.3 mm)","Category":"US1PC5218359","Key width":"0.2 in (6 mm)","Shaft end":"Parallel key","Encoder type":"Single turn SinCos Hiperface","Second shaft":"Without second shaft end","Shaft length":"1.6 in (40 mm)","Holding brake":"With","Nominal speed":"1000 rpm LXM52 7.3 mA, 115 V, single phase 2500 rpm LXM52 6.7 mA, 230 V, single phase 4000 rpm LXM52 6.07 mA, 400 V, three phase 5000 rpm LXM52 5.64 mA, 480 V, three phase 1000 rpm LXM62 7.3 mA, 115 V, single phase 2500 rpm LXM62 6.7 mA, 230 V, single phase 4000 rpm LXM62 6.07 mA, 400 V, three phase 5000 rpm LXM62 5.64 mA, 480 V, three phase","Rotor inertia":"10.3 kg.cm²","Holding torque":"79.7 lbf.in (9 N.m)","Nominal torque":"74.79 lbf.in (8.45 N.m) LXM52 7.3 mA, 115 V, three phase 67.53 lbf.in (7.63 N.m) LXM52 6.7 mA, 230 V, single phase 60.2 lbf.in (6.8 N.m) LXM52 6.07 mA, 400 V, three phase 55.32 lbf.in (6.25 N.m) LXM52 5.64 mA, 480 V, three phase 74.79 lbf.in (8.45 N.m) LXM62 7.3 mA, 115 V, single phase 67.53 lbf.in (7.63 N.m) LXM62 6.7 mA, 230 V, single phase 60.2 lbf.in (6.8 N.m) LXM62 6.07 mA, 400 V, three phase 55.32 lbf.in (6.25 N.m) LXM62 5.64 mA, 480 V, three phase","Shaft diameter":"0.7 in (19 mm)","Torque constant":"1.17 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"3270 W","Mounting Support":"International standard flange","Sizing reference":"MH31003P","Back emf constant":"77.95 V/krpm","Device short name":"MH3","Motor flange size":"3.9 in (100 mm)","Peak stall torque":"239.0 lbf.in (27 N.m), 115...480 V, three phase","Stator inductance":"5.23 mH","Stator resistance":"1.08 Ohm","Brake pull-in power":"18 W","Maximum current Irms":"26.71 A","Nominal output power":"0.88 W, 115 V 2 W, 230 V 2.85 W, 400 V 3.27 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":"79.7 lbf.in (9 N.m), 115...480 V, three phase","IP Degree of Protection":"IP65 standard","Maximum radial force Fr":"1050 N 1000 rpm 830 N 2000 rpm 730 N 3000 rpm 660 N 4000 rpm 610 N 5000 rpm","Mounting holes diameter":"0.4 in (9 mm)","Centring collar diameter":"3.7 in (95 mm)","Continuous stall current":"7.69 A","Maximum mechanical speed":"6000 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":"6.3 ms","Circle diameter of the mounting holes":"4.5 in (115 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7a1c8e18e8e2af8c697db69da833330b.pdf","sourceUrl":"https://www.se.com/be/en/product/MH31003P11F2200/mh3-servomotor-100mm-3-stacks-keyed-shaft-sincos-singleturn-128-brake-angular-ip65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MH31003P11F2200/alternatives.json"},"ai":{"faq":[{"question":"What is the holding brake torque on this servo motor?","answer":"The holding brake delivers 9 N.m (79.7 lbf.in) holding torque with 18 W pull-in power. This is the static holding capacity when the brake is engaged — sufficient for vertical-axis loads within the motor's torque range."},{"question":"What encoder type does the MH31003P11F2200 use?","answer":"It uses a single-turn SinCos Hiperface encoder. This provides absolute position within one revolution; for multi-turn absolute feedback, a different encoder variant or an external multi-turn encoder is needed."},{"question":"What is the IP rating and what environments can this motor handle?","answer":"IP65 standard — dust-tight and protected against low-pressure water jets. Suitable for washdown areas in food processing or packaging lines, but not for high-pressure spray or continuous submersion."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MH31003P11F2200","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/MH31003P11F2200 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}}