{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MH31402P02A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MH31402P02A2200","canonicalUrl":"https://aoctrl.com/schneider/MH31402P02A2200","factsUrl":"https://aoctrl.com/api/mcp/products/MH31402P02A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MH31402P02A2200 servo motor, MH3 series, 3.73 kW continuous power, 3000 rpm nominal speed, 18.5 N·m continuous stall torque, 55.5 N·m peak stall torque, IP65, Multiturn SinCos Hiperface encoder, smooth shaft, three-phase, 140 mm flange.","salesMarkdown":"The MH31402P02A2200: This MH3-series servo motor delivers 3.73 kW continuous power at 400 V or 480 V three-phase supply, with a nominal speed of 3000 rpm and a maximum mechanical speed of 4000 rpm. Continuous stall torque is 18.5 N·m across the 115–480 V range, and the peak stall torque hits 55.5 N·m — that's the short-term overload capability for acceleration or emergency stops, not the continuous rating. The 140 mm flange (IEC standard) with a 24 mm smooth shaft means you need a clamping-type coupling — no keyway, so the hub must grip the shaft directly. ## Encoder and feedback — Multiturn SinCos Hiperface The Multiturn SinCos Hiperface encoder provides absolute position feedback over multiple revolutions, so the drive knows the motor's exact position after a power cycle — no homing routine needed on startup. This encoder type is common with Schneider's LXM52 and LXM62 drive families; the torque values listed in the spec are paired to those drives at various supply voltages. ## IP65 and cooling — built for washdown environments Rated IP65 standard, meaning the motor body is sealed against dust ingress and low-pressure water jets — suitable for food processing, beverage lines, or any area that gets hosed down. Cooling is natural convection — no external fan, so the motor relies on the mounting surface and ambient airflow to shed heat. The continuous stall current of 16.83 A and stator resistance of 0.23 Ω give a starting point for thermal checks in the application.","metaTitle":"Schneider Electric MH31402P02A2200 Servo Motor, 3.73 kW","metaDescription":"Schneider Electric MH31402P02A2200 servo motor, 3.73 kW continuous, 3000 rpm, IP65, Multiturn SinCos Hiperface encoder. Three-phase, smooth shaft.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"MH31402P02A2200","Length":"7.6 in (192 mm)","Inertia":"0.0 kg.cm² of brake 32.0 kg.cm² of motor","Category":"US1PC5218359","Shaft end":"Smooth shaft","description":"MH3 servomotor, 140mm, 2 stacks, smooth Shaft, SinCos Multiturn 128, no Brake, angular, IP65","Encoder type":"Multiturn SinCos Hiperface","Second shaft":"Without second shaft end","Shaft length":"2.0 in (50 mm)","Holding brake":"Without","Nominal speed":"3000 rpm","Rotor inertia":"32 kg.cm²","Nominal torque":"144.62 lbf.in (16.34 N.m) LXM52 14.87 mA, 115 V, three phase 123.9 lbf.in (14.0 N.m) LXM52 13.13 mA, 230 V, single phase 90.01 lbf.in (10.17 N.m) LXM52 9.76 mA, 400 V, three phase 90.01 lbf.in (10.17 N.m) LXM52 9.76 mA, 480 V, three phase 144.62 lbf.in (16.34 N.m) LXM62 14.87 mA, 115 V, single phase 123.9 lbf.in (14.0 N.m) LXM62 13.13 mA, 230 V, single phase 90.01 lbf.in (10.17 N.m) LXM62 9.76 mA, 400 V, three phase 90.01 lbf.in (10.17 N.m) LXM62 9.76 mA, 480 V, three phase","Shaft diameter":"0.9 in (24 mm)","Torque constant":"1.24 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"3730 W","Mounting Support":"International standard flange","Sizing reference":"MH31402P","Back emf constant":"70.7 V/krpm","Device short name":"MH3","Motor flange size":"5.5 in (140 mm)","Peak stall torque":"491.2 lbf.in (55.5 N.m), 115...480 V, three phase","Stator inductance":"2.99 mH","Stator resistance":"0.23 Ohm","Maximum current Irms":"46.22 A","Nominal output power":"1.71 W, 115 V 2.93 W, 230 V 3.73 W, 400 V 3.73 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":"5.0","Output current 3s peak":"46.22 A","Temperature copper hot":"275 °F (135 °C)","Continuous stall torque":"163.7 lbf.in (18.5 N.m), 115...480 V, three phase","IP Degree of Protection":"IP65 standard","Maximum radial force Fr":"2240 N 1000 rpm 1780 N 2000 rpm 1550 N 3000 rpm","Mounting holes diameter":"0.4 in (11 mm)","Centring collar diameter":"5.1 in (130 mm)","Continuous stall current":"16.83 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 ms","Circle diameter of the mounting holes":"6.5 in (165 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,963.98","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0f554274a3fbf87730ae36205823d725.pdf","sourceUrl":"https://www.se.com/ie/en/product/MH31402P02A2200/mh3-servomotor-140mm-2-stacks-smooth-shaft-sincos-multiturn-128-no-brake-angular-ip65/"},"ai":{"faq":[{"question":"What is the MH31402P02A2200's continuous torque rating?","answer":"Continuous stall torque is 18.5 N·m across the 115–480 V three-phase range. Peak stall torque is 55.5 N·m for short-duration overloads."},{"question":"What encoder type does the MH31402P02A2200 use?","answer":"A Multiturn SinCos Hiperface encoder, which gives absolute position feedback over multiple shaft revolutions — no homing required after a power cycle."},{"question":"What is the IP rating and cooling method?","answer":"IP65 standard, sealed against dust and water jets. Cooling is natural convection — no fan, so mounting surface heat transfer matters."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MH31402P02A2200","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/MH31402P02A2200 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}