{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MH31403P07A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MH31403P07A2200","canonicalUrl":"https://aoctrl.com/schneider/MH31403P07A2200","factsUrl":"https://aoctrl.com/api/mcp/products/MH31403P07A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MH31403P07A2200 MH3 series servo motor, three phase, 4750 W continuous power, 24 Nm continuous stall torque, 4000 rpm max mechanical speed, IP65, Multiturn SinCos Hiperface encoder, smooth shaft, without brake.","salesMarkdown":"## Motor ratings that govern the application The MH31403P07A2200 is a three-phase servo motor from the MH3 series, delivering 4750 W continuous power with a continuous stall torque of 24 Nm across the 115...480 V range. The peak stall torque reaches 75 Nm, giving the drive headroom for acceleration transients. Maximum mechanical speed is 4000 rpm, with nominal torque rated at 22.17 Nm when paired with an LXM52 or LXM62 drive at 115 V three-phase input. The torque constant of 1.33 Nm/A at 120 °C copper temperature gives a direct conversion between current command and output torque. ## Encoder, feedback, and shaft configuration Fitted with a Multiturn SinCos Hiperface encoder — this is a sine-cosine feedback interface with absolute multiturn position, standard for Schneider's Lexium drive family. The motor has a smooth shaft (no keyway) and no second shaft end, and it ships without a holding brake. Electrical connection uses rotatable right-angled connectors, which simplifies cable routing in tight cabinet layouts. The back EMF constant is 85.9 V/krpm, so the drive's DC bus voltage must support the generated voltage at top speed. ## Mounting, cooling, and environmental rating The motor mounts on an international standard flange with a 140 mm (5.5 in) flange size, four mounting holes on an 11 mm diameter, and a 130 mm centring collar. Overall length is 232 mm (9.1 in); the shaft diameter is 24 mm with a 50 mm shaft length. Cooling is by natural convection — no external fan, so the thermal budget depends on the mounting surface and ambient airflow. The IP65 rating means the motor body is dust-tight and protected against low-pressure water jets, suitable for washdown environments. Maximum radial force at the shaft is 2420 N at 1000 rpm, derating to 1670 N at 3000 rpm. This sets the allowable belt or coupling load before bearing life is compromised.","metaTitle":"Schneider Electric MH31403P07A2200 Servo Motor, 4750 W","metaDescription":"Schneider Electric MH31403P07A2200 servo motor, 4750 W continuous power, 24 Nm continuous stall torque, IP65, Multiturn 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":"9.1 in (232 mm)","Category":"US1PC5218359","Shaft end":"Smooth shaft","Encoder type":"Multiturn SinCos Hiperface","Second shaft":"Without second shaft end","Shaft length":"2.0 in (50 mm)","Holding brake":"Without","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":"47.54 kg.cm²","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","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":"16 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/af067a7647c484637f5cabad6e4fbca3.pdf","sourceUrl":"https://www.se.com/us/en/product/MH31403P07A2200/servo-motor-mh3-140-278nmno-keymulti-16-linesno-brakeip65-ip673krpm/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MH31403P07A2200/alternatives.json"},"ai":{"faq":[{"question":"What is the continuous stall torque of the MH31403P07A2200?","answer":"Continuous stall torque is 24 Nm (212.4 lbf·in) across the 115...480 V three-phase range, with a continuous stall current of 18 A."},{"question":"What encoder type does the MH31403P07A2200 use?","answer":"It uses a Multiturn SinCos Hiperface encoder, providing absolute position feedback with sine-cosine analog tracks for high-resolution commutation."},{"question":"Does the MH31403P07A2200 include a holding brake?","answer":"No, this variant ships without a holding brake. If a brake is required, a different order code from the MH3 family would be needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MH31403P07A2200","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/MH31403P07A2200 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}}