{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MH31401P06A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MH31401P06A2200","canonicalUrl":"https://aoctrl.com/schneider/MH31401P06A2200","factsUrl":"https://aoctrl.com/api/mcp/products/MH31401P06A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MH31401P06A2200 servo motor, three-phase, 2640 W continuous power, 1000-3500 rpm nominal speed range, single-turn SinCos Hiperface encoder, IP65, smooth shaft, 140 mm flange.","salesMarkdown":"## 2640 W three-phase servo with Hiperface feedback The MH31401P06A2200 is a Schneider Electric MH3 series servo motor delivering 2640 W continuous power from a three-phase supply, with a nominal speed range of 1000 to 3500 rpm depending on the drive voltage and model (LXM52 or LXM62). It carries a single-turn SinCos Hiperface encoder, which provides absolute position feedback within one revolution — suitable for applications that need position hold at power-down without a battery-backed multi-turn count. ## Torque delivery across the speed range Nominal torque varies with the drive input: 82.84 lbf·in (9.36 N·m) at 115 V three-phase, dropping to 63.90 lbf·in (7.22 N·m) at 400/480 V three-phase — the torque constant is 1.2 N·m/A at 120 °C copper temperature. Peak stall torque reaches 353.1 lbf·in (39.9 N·m) across the 115–480 V three-phase range, giving the motor headroom for acceleration under high-inertia loads or short-duration overload events. Maximum mechanical speed is 4000 rpm, and the maximum radial force at the shaft is 1930 N at 1000 rpm, derating to 1340 N at 3000 rpm — this matters for belt-driven or overhung-load applications where bearing life depends on radial load at speed. ## Mounting and mechanical interface The motor uses an international standard flange with a 5.5 in (140 mm) flange size, four mounting holes of 0.4 in (11 mm) diameter on a 5.1 in (130 mm) centring collar with 0.1 in (3.5 mm) depth — this matches the standard IEC frame pattern for a 140 mm flange servo. Shaft is 0.9 in (24 mm) diameter, 2.0 in (50 mm) length, smooth (no keyway) — the smooth shaft requires a clamping-type coupling or a set-screw hub with a flat machined by the integrator. Electrical connection uses rotatable right-angled connectors, which helps route cables in tight panel layouts without bending the cable beyond its minimum bend radius.","metaTitle":"Schneider Electric MH31401P06A2200 Servo Motor, 2640 W","metaDescription":"Schneider Electric MH31401P06A2200 servo motor, three-phase, 2640 W continuous power, single-turn SinCos Hiperface encoder, IP65, smooth shaft.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"6.0 in (152 mm)","Category":"US1PC5218359","Shaft end":"Smooth shaft","Encoder type":"Single turn SinCos Hiperface","Second shaft":"Without second shaft end","Shaft length":"2.0 in (50 mm)","Holding brake":"Without","Nominal speed":"1000 rpm LXM52 7.82 mA, 115 V, single phase 2000 rpm LXM52 7.3 mA, 230 V, single phase 3500 rpm LXM52 6.35 mA, 400 V, three phase 3500 rpm LXM52 6.35 mA, 480 V, three phase 1000 rpm LXM62 7.82 mA, 115 V, single phase 2000 rpm LXM62 7.3 mA, 230 V, single phase 3500 rpm LXM62 6.35 mA, 400 V, three phase 3500 rpm LXM62 6.35 mA, 480 V, three phase","Rotor inertia":"16.46 kg.cm²","Nominal torque":"82.84 lbf.in (9.36 N.m) LXM52 7.82 mA, 115 V, three phase 75.2 lbf.in (8.5 N.m) LXM52 7.3 mA, 230 V, single phase 63.90 lbf.in (7.22 N.m) LXM52 6.35 mA, 400 V, three phase 63.90 lbf.in (7.22 N.m) LXM52 6.35 mA, 480 V, three phase 82.84 lbf.in (9.36 N.m) LXM62 7.82 mA, 115 V, single phase 75.2 lbf.in (8.5 N.m) LXM62 7.3 mA, 230 V, single phase 63.90 lbf.in (7.22 N.m) LXM62 6.35 mA, 400 V, three phase 63.90 lbf.in (7.22 N.m) LXM62 6.35 mA, 480 V, three phase","Shaft diameter":"0.9 in (24 mm)","Torque constant":"1.2 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"2640 W","Mounting Support":"International standard flange","Sizing reference":"MH31401P","Back emf constant":"77.41 V/krpm","Device short name":"MH3","Motor flange size":"5.5 in (140 mm)","Peak stall torque":"353.1 lbf.in (39.9 N.m), 115...480 V, three phase","Stator inductance":"6.72 mH","Stator resistance":"0.69 Ohm","Maximum current Irms":"29.8 A","Nominal output power":"0.98 W, 115 V 1.78 W, 230 V 2.64 W, 400 V 2.64 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":"91.2 lbf.in (10.3 N.m), 115...480 V, three phase","IP Degree of Protection":"IP65 standard","Maximum radial force Fr":"1930 N 1000 rpm 1530 N 2000 rpm 1340 N 3000 rpm","Mounting holes diameter":"0.4 in (11 mm)","Centring collar diameter":"5.1 in (130 mm)","Continuous stall current":"8.58 A","Maximum mechanical speed":"4000 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":"9.7 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/a7f4ffb431f2d85dfdbd2c90e0a19216.pdf","sourceUrl":"https://www.se.com/ie/en/product/MH31401P06A2200/mh3-servomotor-140mm-1-stack-smooth-shaft-sincos-singleturn-16-no-brake-angular-ip65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MH31401P06A2200/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Schneider Electric provide for MH31401P06A2200?","answer":"Standard Schneider Electric servo motors carry CE, UKCA, and EAC markings. RoHS and REACH declarations are available through the Schneider Electric documentation portal. The IP65 rating is verified per IEC 60529."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MH31401P06A2200","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/MH31401P06A2200 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}}