{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MH31402P17A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MH31402P17A2200","canonicalUrl":"https://aoctrl.com/schneider/MH31402P17A2200","factsUrl":"https://aoctrl.com/api/mcp/products/MH31402P17A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MH31402P17A2200 servo motor, three-phase, 3730 W continuous power, 140 mm flange, IP65, multiturn SinCos Hiperface encoder, without brake.","salesMarkdown":"## Three-phase servo with 3730 W continuous output The MH31402P17A2200 is a three-phase servo motor from Schneider Electric's MH3 series, delivering 3730 W continuous power. It is designed for applications that demand sustained torque at speed — think indexing conveyors, rotary tables, or spindle drives where the duty cycle keeps the motor loaded through the full move profile. Nominal speed depends on the drive and supply voltage: 1000 rpm at 115 V single-phase, 2000 rpm at 230 V single-phase, or 3500 rpm at 400/480 V three-phase. The motor can spin up to 4000 rpm mechanical maximum, so the 3500 rpm rating leaves headroom for field weakening or overspeed transients. ## Torque delivery and thermal limits Nominal torque is 16.34 N.m at 115 V three-phase (144.62 lbf.in), tapering to 10.17 N.m at 400/480 V. Continuous stall torque is 18.5 N.m, and peak stall torque hits 55.5 N.m — that 3× margin over continuous stall covers acceleration and emergency stops without tripping the drive's current limit. The torque constant is 1.1 N.m/A at 120 °C copper temperature, and the back EMF constant is 70.7 V/krpm. Stator resistance is 0.23 Ohm with 2.99 mH inductance, giving a reasonable electrical time constant for current-loop tuning. Continuous stall current is 16.83 A; maximum RMS current is 57.42 A — the drive must be sized to supply that peak for the acceleration phase. Cooling is by natural convection — no fan, so the motor relies on its own surface area and the machine's airflow. The IP65 rating means the housing is sealed against dust ingress and low-pressure water jets, making it suitable for washdown areas in food processing or machining coolant environments. ## Encoder feedback and mechanical interface The encoder is a multiturn SinCos Hiperface type — absolute position feedback over multiple revolutions, so the drive knows the shaft angle at power-up without a homing move. This matters for applications where the machine must resume position after a power cycle without re-referencing. The motor mounts on an international standard flange (140 mm flange size, 130 mm centring collar diameter, 3.5 mm collar depth) with four 11 mm mounting holes. The shaft is 24 mm diameter, 50 mm long, with a parallel key (8 mm key width) — a common interface for couplings and pulleys. Overall length is 192 mm. Electrical connection uses rotatable right-angled connectors, which let you route the cable in the tightest direction during installation — useful when the motor sits in a crowded machine frame. There is no second shaft end and no holding brake on this variant.","metaTitle":"Schneider Electric MH31402P17A2200 Servo Motor, 3730 W","metaDescription":"Schneider Electric MH31402P17A2200 servo motor, 3730 W continuous power, three-phase, 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":"7.6 in (192 mm)","Category":"US1PC5218359","Key width":"0.3 in (8 mm)","Shaft end":"Parallel key","Encoder type":"Multiturn SinCos Hiperface","Second shaft":"Without second shaft end","Shaft length":"2.0 in (50 mm)","Holding brake":"Without","Nominal speed":"1000 rpm LXM52 14.87 mA, 115 V, single phase 2000 rpm LXM52 13.13 mA, 230 V, single phase 3500 rpm LXM52 9.76 mA, 400 V, three phase 3500 rpm LXM52 9.76 mA, 480 V, three phase 1000 rpm LXM62 14.87 mA, 115 V, single phase 2000 rpm LXM62 13.13 mA, 230 V, single phase 3500 rpm LXM62 9.76 mA, 400 V, three phase 3500 rpm LXM62 9.76 mA, 480 V, three phase","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":"1.1 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":"57.42 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":"10","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":"16 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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0019913e132efd56bce3e0b63cf48653.pdf","sourceUrl":"https://www.se.com/ie/en/product/MH31402P17A2200/mh3-servomotor-140mm-2-stacks-keyed-shaft-sincos-multiturn-16-no-brake-angular-ip65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MH31402P17A2200/alternatives.json"},"ai":{"faq":[{"question":"What is the continuous power rating of MH31402P17A2200?","answer":"The continuous power rating is 3730 W. This is the sustained output the motor can deliver without exceeding its thermal limits under natural convection cooling."},{"question":"What encoder type does MH31402P17A2200 use?","answer":"It uses a multiturn SinCos Hiperface encoder, providing absolute position feedback over multiple revolutions. This eliminates the need for a homing sequence after power-up."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MH31402P17A2200","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/MH31402P17A2200 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}}