{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MH31902P06A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MH31902P06A2200","canonicalUrl":"https://aoctrl.com/schneider/MH31902P06A2200","factsUrl":"https://aoctrl.com/api/mcp/products/MH31902P06A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MH3 series three-phase servo motor, 190 mm flange, SinCos Hiperface single-turn encoder, 29 N·m nominal torque at 256.7 lbf.in, 6.07 kW continuous, IP65, smooth shaft without brake.","salesMarkdown":"## What the motor is and where it drops into a cabinet The Schneider Electric MH3 series servo motor MH31902P06A2200 is a three-phase brushless servo with a 190 mm international-standard flange — the unit that drops onto the gearbox or directly couples to the load in a machine module. It is sized against the MH31902P reference, ships with a single-turn SinCos Hiperface encoder on a smooth 38 mm shaft, and carries no holding brake or second shaft end — so the brake logic and any secondary feedback path live on the drive side or a coupled axis. ## Torque envelope, speeds, and what 29 N·m actually buys you Nominal torque is 29 N·m (256.7 lbf.in) when driven from an LXM52 or LXM62 at 400 V or 480 V three-phase, with a nominal speed of 2000 rpm on either drive — meaning the continuous working point sits at that current and that speed, not at the peak. Peak stall torque reaches 220 N·m (1947.2 lbf.in) from 115…480 V three-phase, and continuous stall torque is 48 N·m (424.8 lbf.in) over the same voltage window — the three-fold gap between continuous and peak is the headroom sized for acceleration ramps, not for steady-state output. Continuous power reaches 6.07 kW at 400 V and at 480 V, with a maximum mechanical speed of 3800 rpm and a 10-pole rotor — above the 2000 rpm nominal point, the torque falls off as speed rises, so the machine's working envelope lives below that ceiling. ## Mechanical fit, electrical hookup, and where it survives Mounting is an international-standard flange with a 180 mm centring collar recessed 4 mm and four 14 mm mounting holes on the 190 mm bolt circle, suited to a standard servo mounting pattern — the centring collar takes the shear so the dowel pins locate the motor relative to the gearbox input, not the bolts alone. Electrical hookup is via rotatable right-angled connectors, no holding brake, and natural convection cooling with an IP65 standard seal on the body — the IP65 rating covers water-jet cleaning and dusty cell environments, but submerging the body or running it in a washdown booth requires a higher-spec sealed variant. Maximum radial load on the shaft runs from 3200 N at 1000 rpm down to 2950 N at 4000 rpm, with a continuous stall current of 30.8 A and a peak Irms of 114 A — the radial-force derating curve is the figure to check when a helical gearbox or a belt drive is hung off the shaft extension. ## Sourcing posture for the spare-cabinet buyer The MH31902P06A2200 part structure — MH3 platform, 190 mm frame, MH31902P winding — is the identifier an integrator uses to match it to an existing LXM52 or LXM62 axis when a motor fails and the production line cannot wait for a redesign.","metaTitle":"MH31902P06A2200 Servo Motor, 29 N·m, 190 mm flange, IP65","metaDescription":"Schneider MH31902P06A2200 three-phase servo motor, 29 N·m nominal torque, 190 mm flange, IP65, SinCos Hiperface encoder. Sourced and quoted against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"MH31902P06A2200","Length":"9.8 in (250 mm)","Category":"US1PC5218359","Shaft end":"Smooth shaft","description":"MH3 servomotor, 190mm, 2 stacks, smooth Shaft, SinCos Singleturn 16, no Brake, angular, IP65","Encoder type":"Single turn SinCos Hiperface","Second shaft":"Without second shaft end","Shaft length":"3.1 in (80 mm)","Holding brake":"Without","Nominal speed":"2000 rpm LXM52 19.3 mA, 400 V, three phase 2000 rpm LXM52 19.3 mA, 480 V, three phase 2000 rpm LXM62 19.3 mA, 400 V, three phase 2000 rpm LXM62 19.3 mA, 480 V, three phase","Rotor inertia":"130.1 kg.cm²","Nominal torque":"256.7 lbf.in (29 N.m) LXM52 19.3 mA, 400 V, three phase 256.7 lbf.in (29 N.m) LXM52 19.3 mA, 480 V, three phase 256.7 lbf.in (29 N.m) LXM62 19.3 mA, 400 V, three phase 256.7 lbf.in (29 N.m) LXM62 19.3 mA, 480 V, three phase","Shaft diameter":"1.5 in (38 mm)","Torque constant":"1.56 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"6260 W","Mounting Support":"International standard flange","Sizing reference":"MH31902P","Back emf constant":"108.3 V/krpm","Device short name":"MH3","Motor flange size":"7.5 in (190 mm)","Peak stall torque":"1947.2 lbf.in (220 N.m), 115...480 V, three phase","Stator inductance":"3.86 mH","Stator resistance":"0.15 Ohm","Maximum current Irms":"114 A","Nominal output power":"6.07 W, 400 V 6.07 W, 480 V","Centring collar depth":"0.2 in (4 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":"424.8 lbf.in (48 N.m), 115...480 V, three phase","IP Degree of Protection":"IP65 standard","Maximum radial force Fr":"3200 N 1000 rpm 3100 N 2000 rpm 3000 N 3000 rpm 2950 N 4000 rpm","Mounting holes diameter":"0.6 in (14 mm)","Centring collar diameter":"7.09 in (180 mm)","Continuous stall current":"30.8 A","Maximum mechanical speed":"3800 rpm","Number of mounting holes":"4","Product or Component Type":"Servo motor","Speed feedback resolution":"16 periods","[Us] rated supply voltage":"115...480 V","Stator electrical time constant":"18.7 ms","Circle diameter of the mounting holes":"8.5 in (215 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"{'url': 'https://www.se.com/us/en/product/download-pdf/MH31902P06A2200?filename=Schneider+Electric_Lexium-52-Motors_MH31902P06A2200.pdf', 'path_name': '3f38dc57d98f5dac37f79ac871a71b1b.pdf', 'path_url': 'https://s3.lax.sharktech.net/viassion/datasheets/schneider_electric/3f38dc57d98f5dac37f79ac871a71b1b.pdf', 'status': 1}","sourceUrl":"https://www.se.com/be/en/product/MH31902P06A2200/mh3-servomotor-190mm-2-stacks-smooth-shaft-sincos-singleturn-16-no-brake-angular-ip65/"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MH31902P06A2200 in this component family?","answer":"The replacement path stays inside the MH3 platform at the same MH31902P sizing reference, so a same-frame same-winding motor is the functional fit — share the existing drive firmware and matching-encoder config to keep commissioning time low. Confirm the matched order code against the current catalog before booking the change-out."},{"question":"What is MH31902P06A2200's listed phase on this component line?","answer":"Three phase — the motor is wired for three-phase operation across 115…480 V on the stator and the encoder side."},{"question":"What is MH31902P06A2200's listed length on this component line?","answer":"9.8 in (250 mm) overall motor length, with a 3.1 in (80 mm) shaft extension from the flange face."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MH31902P06A2200","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/MH31902P06A2200 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}