{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MH30703P07A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MH30703P07A2200","canonicalUrl":"https://aoctrl.com/schneider/MH30703P07A2200","factsUrl":"https://aoctrl.com/api/mcp/products/MH30703P07A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Lexium MH3 series servo motor, MH30703P07A2200, 1540 W continuous power, 5000 rpm, 3.18 N.m nominal torque, IP65, Multiturn SinCos Hiperface encoder, smooth shaft, without brake.","salesMarkdown":"## 1540 W, 5000 rpm — torque and speed profile for dynamic positioning The MH30703P07A2200 is a 1540 W continuous-power servo motor from the Lexium MH3 series, delivering 3.18 N.m nominal torque at 5000 rpm when paired with an LXM52 drive at 115 V three-phase input. At 480 V three-phase the nominal torque drops to 2.26 N.m — the drive supply voltage directly sets the available torque, so the BOM must match the drive and motor voltage ratings together. Peak stall torque reaches 10.2 N.m across the 115–480 V three-phase range, giving a 3:1 torque overload margin for acceleration moves. The continuous stall torque is 3.4 N.m — this is the holding torque at zero speed, which matters for vertical-axis applications where the motor must hold the load at standstill without a brake. The motor uses natural convection cooling — no fan, so it runs silently but derates if mounted in a confined space without airflow. The 70 mm IEC flange and smooth shaft (14 mm diameter, 30 mm length) mean the coupling method is a clamping hub or collet, not a keyed fit. ## Encoder feedback and electrical interface — absolute position without a home cycle The Multiturn SinCos Hiperface encoder provides absolute position feedback over multiple shaft revolutions — the drive knows the rotor position at power-up without a homing sequence. This saves cycle time on machines that power-cycle between production runs. Electrical connection uses rotatable right-angled connectors, letting the cable exit direction be adjusted in 90° increments to fit tight cabinet layouts. The IP65 rating means the motor body and connector interface withstand washdown — suitable for food-and-bev lines or wet machining environments without an additional enclosure. Stator resistance is 2.65 Ohm and inductance is 8.64 mH — these set the electrical time constant and influence the drive's current-loop tuning. The back EMF constant of 55 V/krpm means at 5000 rpm the motor generates 275 V line-to-line, which must stay below the drive's DC bus voltage for proper current regulation. ## Current limits and thermal protection — peak vs continuous duty Continuous stall current is 3.91 A; the 3-second peak current is 12.57 A — a 3.2× overload factor. The drive must be sized to supply this peak current for acceleration and deceleration without tripping on overcurrent. Copper hot temperature is rated at 135 °C, so the motor can sustain the peak current for the 3-second window without exceeding the winding insulation class. Maximum mechanical speed is 8000 rpm — 60% overspeed above nominal. The radial force limits drop from 730 N at 1000 rpm to 400 N at 6000 rpm; a belt-driven load at high speed must be checked against this derating curve to avoid bearing overload. The torque constant is 0.87 N.m/A at 120 °C — the actual torque per amp decreases as the motor heats up. Drive current limits should be set with the hot torque constant, not the cold value, to guarantee the rated torque at thermal equilibrium. For a critical spare, ordering one to keep in the cabinet before the line needs it avoids the scramble when a motor fails mid-shift.","metaTitle":"Schneider Electric MH30703P07A2200 Servo Motor, 1540 W","metaDescription":"Schneider Electric MH30703P07A2200 servo motor, 1540 W continuous power, 5000 rpm nominal speed, 3.18 N.m nominal torque, IP65, Multiturn SinCos Hiperface","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"MH30703P07A2200","Length":"7.3 in (186 mm)","Inertia":"0.0 kg.cm² of brake 1.67 kg.cm² of motor","Category":"US1PC5218359","Shaft end":"Smooth shaft","description":"MH3 servomotor, 70mm, 3 stacks, smooth Shaft, SinCos Multiturn 16, 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":"5000 rpm","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":"5.0","Output current 3s peak":"12.57 A","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":"16 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/77b8f8c2c4da3ba453c371616d6e56a6.pdf","sourceUrl":"https://www.se.com/us/en/product/MH30703P07A2200/mh3-servomotor-70mm-3-stacks-smooth-shaft-sincos-multiturn-16-no-brake-angular-ip65/"},"ai":{"faq":[{"question":"What is the nominal torque of the MH30703P07A2200 at different supply voltages?","answer":"The nominal torque varies with the drive and supply: 3.18 N.m with LXM52 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 is highest at lower supply voltages because the current limit is the same but the motor can draw more current at lower back-EMF."},{"question":"Does the MH30703P07A2200 include a holding brake?","answer":"No, this variant is specified 'without' holding brake. For vertical-axis applications where the load must be held at power-off, an external brake or a motor variant with an integrated brake is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MH30703P07A2200","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/MH30703P07A2200 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}}