{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MH30703P12A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MH30703P12A2200","canonicalUrl":"https://aoctrl.com/schneider/MH30703P12A2200","factsUrl":"https://aoctrl.com/api/mcp/products/MH30703P12A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric MH3 series servo motor, MH30703P12A2200, three-phase, 1.54 kW continuous power, 8000 rpm max mechanical speed, multiturn SinCos Hiperface encoder, IP65, 70 mm flange, natural convection cooling.","salesMarkdown":"## Motor frame and feedback — what the flange and encoder tell you The MH30703P12A2200: The 70 mm flange (2.8 in) with a 60 mm centring collar and 5.5 mm mounting holes on a 4-hole pattern indexes the motor to the machine frame — the 2.5 mm centring collar depth sets the pilot engagement, so the face-mount register is the alignment datum, not the bolt circle. The multiturn SinCos Hiperface encoder delivers absolute position over multiple shaft revolutions without a battery-backed count — the sine-cosine analog tracks give the drive fine interpolated position at standstill, so the servo loop holds the micron at zero speed without dither. ## Torque and speed envelope — what the drive voltage does to the numbers Nominal torque at the motor shaft depends on the drive supply: 3.18 N·m at 115 V three-phase, 2.96 N·m at 230 V single-phase, 2.53 N·m at 400 V three-phase, and 2.26 N·m at 480 V three-phase — the torque constant of 0.87 N·m/A at 120 °C copper temp sets the current-to-torque ratio, and the 12.57 A maximum Irms defines the peak stall torque of 10.2 N·m across the 115–480 V range. Nominal speed likewise shifts with drive voltage: 1250 rpm at 115 V single-phase, 2500 rpm at 230 V single-phase, 5000 rpm at 400 V three-phase, and 6500 rpm at 480 V three-phase — the back EMF constant of 55 V/krpm governs the speed ceiling for a given DC bus voltage, so the 8000 rpm maximum mechanical speed is only reachable with sufficient bus headroom. ## Thermal and mechanical limits — continuous duty and radial load Maximum radial force at the shaft nose drops from 730 N at 1000 rpm to 400 N at 6000 rpm — the 14 mm shaft with a parallel key and 30 mm shaft length drives the belt or coupling load limit; a belt tension that exceeds 400 N at 6000 rpm shortens bearing life. ## Sourcing and lifecycle — active production, quoted per BOM No official successor or cross-reference — this is the current buildable variant in the MH3 series.","metaTitle":"Schneider Electric MH30703P12A2200 Servo Motor, 1.54 kW","metaDescription":"Schneider Electric MH30703P12A2200 servo motor, 1.54 kW continuous power, 8000 rpm max speed, multiturn Hiperface encoder, IP65, three-phase.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"MH30703P12A2200","Length":"7.3 in (186 mm)","Category":"US1PC5218359","Key width":"0.2 in (5 mm)","Shaft end":"Parallel key","description":"MH3 servomotor, 70mm, 3 stacks, keyed Shaft, SinCos Multiturn 128, no Brake, angular, IP65","Encoder type":"Multiturn SinCos Hiperface","Second shaft":"Without second shaft end","Shaft length":"1.2 in (30 mm)","Holding brake":"Without","Nominal speed":"1250 rpm LXM52 3.56 mA, 115 V, single phase 2500 rpm LXM52 3.47 mA, 230 V, single phase 5000 rpm LXM52 3.02 mA, 400 V, three phase 6500 rpm LXM52 2.74 mA, 480 V, three phase 1250 rpm LXM62 3.56 mA, 115 V, single phase 2500 rpm LXM62 3.47 mA, 230 V, single phase 5000 rpm LXM62 3.02 mA, 400 V, three phase 6500 rpm LXM62 2.74 mA, 480 V, three phase","Rotor inertia":"1.67 kg.cm²","Nominal torque":"28.15 lbf.in (3.18 N.m) LXM52 3.56 mA, 115 V, three phase 26.20 lbf.in (2.96 N.m) LXM52 3.47 mA, 230 V, single phase 22.39 lbf.in (2.53 N.m) LXM52 3.02 mA, 400 V, three phase 20.003 lbf.in (2.26 N.m) LXM52 2.74 mA, 480 V, three phase 28.15 lbf.in (3.18 N.m) LXM62 3.56 mA, 115 V, single phase 26.20 lbf.in (2.96 N.m) LXM62 3.47 mA, 230 V, single phase 22.39 lbf.in (2.53 N.m) LXM62 3.02 mA, 400 V, three phase 20.003 lbf.in (2.26 N.m) LXM62 2.74 mA, 480 V, three phase","Shaft diameter":"0.6 in (14 mm)","Torque constant":"0.87 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"1540 W","Mounting Support":"International standard flange","Sizing reference":"MH30703P","Back emf constant":"55 V/krpm","Device short name":"MH3","Motor flange size":"2.8 in (70 mm)","Peak stall torque":"90.3 lbf.in (10.2 N.m), 115...480 V, three phase","Stator inductance":"8.64 mH","Stator resistance":"2.65 Ohm","Maximum current Irms":"12.57 A","Nominal output power":"0.42 W, 115 V 0.75 W, 230 V 1.32 W, 400 V 1.54 W, 480 V","Centring collar depth":"0.10 in (2.5 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":"30.09 lbf.in (3.4 N.m), 115...480 V, three phase","IP Degree of Protection":"IP65 standard","Maximum radial force Fr":"730 N 1000 rpm 580 N 2000 rpm 510 N 3000 rpm 460 N 4000 rpm 430 N 5000 rpm 400 N 6000 rpm","Mounting holes diameter":"0.2 in (5.5 mm)","Centring collar diameter":"2.4 in (60 mm)","Continuous stall current":"3.91 A","Maximum mechanical speed":"8000 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":"3.2 ms","Circle diameter of the mounting holes":"3.2 in (82 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0a81d7bb6bbcdc0c5a3c50de60b308c6.pdf","sourceUrl":"https://www.se.com/ie/en/product/MH30703P12A2200/mh3-servomotor-70mm-3-stacks-keyed-shaft-sincos-multiturn-128-no-brake-angular-ip65/"},"ai":{"faq":[{"question":"What is the MH30703P12A2200's continuous power rating?","answer":"Continuous power is 1540 W at 480 V three-phase supply, with a continuous stall torque of 3.4 N·m at 3.91 A continuous stall current."},{"question":"What encoder type does the MH30703P12A2200 use?","answer":"It uses a multiturn SinCos Hiperface encoder — absolute position over multiple revolutions with sine-cosine analog tracks for fine interpolation at standstill."},{"question":"What is the maximum speed of the MH30703P12A2200?","answer":"Maximum mechanical speed is 8000 rpm, though the nominal speed at the rated drive voltage ranges from 1250 rpm (115 V single-phase) to 6500 rpm (480 V three-phase)."},{"question":"How can I order the MH30703P12A2200 and check lead time?","answer":"No stock-holding claim; sourced per RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MH30703P12A2200","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/MH30703P12A2200 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}