{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31003M01A2100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31003M01A2100","canonicalUrl":"https://aoctrl.com/schneider/SH31003M01A2100","factsUrl":"https://aoctrl.com/api/mcp/products/SH31003M01A2100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, SH31003M01A2100, 1500 W continuous power, 100 mm flange, three-phase, IP65, absolute single-turn SinCos Hiperface encoder, smooth shaft, without brake.","salesMarkdown":"## Flange size and mounting footprint The SH31003M01A2100 uses a 100 mm (3.9 in) international standard flange with a 95 mm centring collar and 9 mm mounting holes. The centring collar depth is 3.5 mm, which locates the motor squarely on the machine frame before the bolts are torqued. Shaft diameter is 19 mm with a 40 mm shaft length and a 6 mm keyway. The smooth shaft end means no key is pre-installed; the key is fitted during coupling installation. ## Speed, torque, and power across supply voltages This motor delivers different speed-torque envelopes depending on the supply. At 400 V three-phase, nominal speed is 2000 rpm with 7 N.m torque and 1470 W output power. On 480 V three-phase, it reaches 2400 rpm at 6.76 N.m and 1700 W. On single-phase supplies, performance drops: 115 V yields 500 rpm at 7.8 N.m and 410 W; 230 V gives 1000 rpm at 7.5 N.m and 790 W. The continuous power rating of 1500 W is achievable only on three-phase supplies above 400 V. ## Encoder feedback and electrical interface The absolute single-turn SinCos Hiperface encoder provides position feedback without needing a homing cycle on power-up. The rotatable right-angled connector lets the cable exit direction be adjusted during installation, which helps in tight cable-tray routing. Stator resistance is 5.3 ohm and inductance is 17.4 mH. The torque constant is 2.35 N.m/A at 120 °C copper temperature, and the back EMF constant is 148 V/krpm at 20 °C. These values are needed for drive tuning and for estimating winding temperature from current feedback. ## Thermal limits and cooling Cooling is by natural convection only — no external fan or forced air. The continuous stall current is 3.4 A, and the peak current (3 s) is 14.7 A. The hot-spot copper temperature limit is 130 °C, so duty cycles that push sustained current above the continuous rating will require a cool-down period between cycles. ## Environmental sealing and mechanical loads Maximum radial force at the shaft is 1050 N at 1000 rpm, derating to 660 N at 4000 rpm. Maximum axial force is 160 N. These limits govern the coupling selection and the overhung load from a belt or gearbox.","metaTitle":"Schneider SH31003M01A2100 Servo Motor, 1500 W, 100 mm Flange","metaDescription":"Schneider Electric SH31003M01A2100 SH3 servo motor, 1500 W continuous, 100 mm flange, IP65, absolute single-turn Hiperface encoder.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"SH31003M01A2100","Length":"9.5 in (240.5 mm)","Inertia":"0.0 kg.cm² of brake 3.22 kg.cm² of motor","Key width":"0.2 in (6 mm)","Shaft end":"Smooth shaft","description":"SH3 servomotor, 100mm, 3 stacks, high Torque, smooth Shaft, SinCos Singleturn 128, no Brake, angular, IP65/65","Encoder type":"Absolute single turn SinCos Hiperface","Shaft length":"1.6 in (40 mm)","Holding brake":"Without","Nominal speed":"500 rpm 115 V single phase 1000 rpm 230 V single phase 2000 rpm 400 V three phase 2400 rpm 480 V three phase","Rotor inertia":"3.22 kg.cm²","Nominal torque":"69.04 lbf.in (7.8 N.m) 115 V single phase 66.4 lbf.in (7.5 N.m) 230 V single phase 62.0 lbf.in (7 N.m) 400 V three phase 59.83 lbf.in (6.76 N.m) 480 V three phase","Shaft diameter":"0.7 in (19 mm)","Torque constant":"2.35 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"1500 W","Mounting Support":"International standard flange","Sizing reference":"SH31003M","Back emf constant":"148 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"3.9 in (100 mm)","Peak stall torque":"250.5 lbf.in (28.3 N.m) 115...480 V three phase","Stator inductance":"17.4 mH","Stator resistance":"5.3 Ohm","Maximum current Irms":"14.7 A","Nominal output power":"410 W 115 V single phase 790 W 230 V single phase 1470 W 400 V three phase 1700 W 480 V three phase","Centring collar depth":"0.1 in (3.5 mm)","Electrical Connection":"Rotatable right angled connector","Electrical connection":"rotatable right angled connector","Nbr. of units in pkg.":"1","Number of motor poles":"4.0","Maximum axial force Fa":"160 N","Output current 3s peak":"14.7 A","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"70.8 lbf.in (8 N.m) 115...480 V three phase","IP degree of protection":"IP65 motor: conforming to IEC 60034-5 IP65 shaft bushing: conforming to IEC 60034-5","Maximum radial force Fr":"1050 N 1000 rpm 830 N 2000 rpm 730 N 3000 rpm 660 N 4000 rpm","Mounting holes diameter":"0.4 in (9.0 mm)","Centring collar diameter":"3.7 in (95 mm)","Continuous stall current":"3.4 A","Maximum mechanical speed":"6000 rpm","Network number of phases":"3","Number of mounting holes":"4","Product or Component Type":"Servo motor","Speed feedback resolution":"128 periods","[Us] rated supply voltage":"115...480 V","Circle diameter of the mounting holes":"4.5 in (115 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5419e2996bdacdd9eef935f001aa0acf.pdf","sourceUrl":"https://www.se.com/us/en/product/SH31003M01A2100/sh3-servomotor-100mm-3-stacks-high-torque-smooth-shaft-sincos-singleturn-128-no-brake-angular-ip65-65/"},"ai":{"faq":[{"question":"What is the closest alternative to SH31003M01A2100 in the SH3 family?","answer":"No official successor or pin-compatible alternative is recorded for this specific order code. The sizing reference SH31003M covers the frame size; other variants differ by encoder type, brake option, or shaft configuration. Confirm the exact encoder and brake requirements before substituting."},{"question":"What compliance documentation is available for SH31003M01A2100?","answer":"The motor carries IP65 certification per IEC 60034-5. RoHS, REACH, and UL documentation are typically provided by Schneider Electric for the SH3 series; confirm specific declarations with the order documentation at time of purchase."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31003M01A2100","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/SH31003M01A2100 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}}