{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MH31902P07A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MH31902P07A2200","canonicalUrl":"https://aoctrl.com/schneider/MH31902P07A2200","factsUrl":"https://aoctrl.com/api/mcp/products/MH31902P07A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MH3 three-phase servo motor, 29 N.m nominal torque, 48 N.m continuous stall, 2000 rpm, Multiturn SinCos Hiperface encoder, IP65, 190 mm flange, MH31902P07A2200.","salesMarkdown":"## Mechanical envelope and shaft interface The MH31902P07A2200: The 190 mm international-standard flange with a 180 mm centring collar and four 14 mm mounting holes lands the motor on a standard machine face; overall length is 250 mm with a smooth 38 mm shaft extending 80 mm, sized for direct coupling to a gearbox or pinion without a second shaft end to crowd the envelope. Maximum radial load is 3200 N at 1000 rpm tapering to 2950 N at 4000 rpm — these are the bearing-life envelopes a designer reads against the overhung load from the coupling or belt drive, not just the motor's torque curve. Maximum mechanical speed is 3800 rpm, so any gearbox ratio that pushes the shaft past that point shortens bearing life regardless of how much torque margin remains. ## Electrical constants and drive pairing Continuous stall current draws 30.8 A; the maximum Irms ceiling is 114 A, leaving roughly 3.7× headroom for short-term acceleration before the drive trips on I²t. ## Encoder feedback and connectivity The integrated Multiturn SinCos Hiperface encoder gives absolute multi-turn position over a single cable, removing the homing sequence on every power-up; rotatable right-angled connectors let the cable exit be re-oriented in the field to clear the machine envelope without re-mounting the motor. ## Thermal envelope and IP65 sealing Cooling is natural convection with a 135 °C copper-hot winding limit and IP65 sealing on the standard shaft seal, so the motor runs in dusty machine environments and moderate washdown — a wet-food-line cabinet would step the sealing up rather than rely on the standard seal alone.","metaTitle":"MH31902P07A2200 Schneider Servo Motor, 29 N.m, 2000 rpm","metaDescription":"Schneider MH31902P07A2200 MH3 three-phase servo motor, 29 N.m nominal, 48 N.m stall, Multiturn SinCos Hiperface encoder, IP65 flange mount.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"9.8 in (250 mm)","Category":"US1PC5218359","Shaft end":"Smooth shaft","Encoder type":"Multiturn 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,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/ie/en/product/MH31902P07A2200/mh3-servomotor-190mm-2-stacks-smooth-shaft-sincos-multiturn-16-no-brake-angular-ip65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MH31902P07A2200/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MH31902P07A2200","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/MH31902P07A2200 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}}