{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31401M02A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31401M02A2200","canonicalUrl":"https://aoctrl.com/schneider/SH31401M02A2200","factsUrl":"https://aoctrl.com/api/mcp/products/SH31401M02A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, SH31401M02A2200, 1700 W continuous power, 11 Nm nominal torque, 4000 rpm max speed, IP65, absolute multiturn SinCos Hiperface encoder, smooth shaft, without brake.","salesMarkdown":"## What the torque and speed curves tell you The SH31401M02A2200: This SH3-frame motor delivers 11 Nm nominal torque at 400 V three-phase input, with a continuous stall torque of 11.1 Nm across the 115–480 V three-phase range. The peak stall torque hits 27 Nm — useful for short-duration acceleration or overcoming static friction in a pick-and-place cycle. Nominal speed depends on the supply: 375 rpm at 115 V single-phase, 750 rpm at 230 V single-phase, 1500 rpm at 400 V three-phase, and 1800 rpm at 480 V three-phase. Maximum mechanical speed is 4000 rpm, so the motor can overspeed the nominal point if the drive and load allow it. ## Feedback and environmental sealing The absolute multiturn SinCos Hiperface encoder eliminates the need for a homing sequence on power-up — the position is known as soon as the drive powers the encoder. This saves cycle time in multi-axis machines where each axis would otherwise have to find its reference mark. IP65 on the motor body and shaft bushing, IP67 on the housing — the motor handles washdown environments as long as the mating connector is also sealed. The rotatable right-angled connector lets you route the cable in tight enclosures without stressing the gland. ## Mechanical interface and mounting International standard flange, 140 mm (5.5 in) flange size, with a 130 mm centring collar and 3.5 mm collar depth. The four mounting holes are 11 mm diameter — M10 bolts fit. Shaft is 24 mm diameter, 50 mm long, smooth (no keyway), so the coupling or pulley must clamp directly on the shaft. Maximum radial force is 1930 N at 1000 rpm, dropping to 1340 N at 3000 rpm. Axial force limit is 300 N. These limits govern bearing life — overshoot them and the bearing race spalls prematurely. Natural convection cooling — no fan, so no fan noise or filter maintenance. The copper winding temperature limit is 130 °C, and the motor relies on the flange and machine frame for heat sinking. ## Electrical parameters for drive tuning Stator resistance is 5.3 Ω per phase, stator inductance 88.55 mH. The torque constant is 2.78 Nm/A at 120 °C winding temperature, and the back EMF constant is 193 V/krpm at 20 °C. These numbers go straight into the drive's autotune routine — the drive measures them anyway, but having the datasheet values lets you sanity-check the autotune result. Continuous stall current is 4 A; maximum RMS current is 10.8 A. The 1700 W continuous power rating assumes the drive can supply the current at the nominal speed point. Five pole pairs — typical for a servo motor in this torque class. The sizing reference is SH31401M, and the device short name is SH3 — this is the 140 mm flange variant of the SH3 family. The motor ships one unit per package.","metaTitle":"Schneider Electric SH31401M02A2200 Servo Motor, 1700 W","metaDescription":"Schneider Electric SH31401M02A2200 SH3 servo motor, 1700 W continuous power, 11 Nm nominal torque, IP65, absolute multiturn encoder. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"8.6 in (217.5 mm)","Key width":"0.3 in (8 mm)","Shaft end":"Smooth shaft","Encoder type":"Absolute multiturn SinCos Hiperface","Shaft length":"2.0 in (50 mm)","Holding brake":"Without","Nominal speed":"375 rpm 115 V single phase 750 rpm 230 V single phase 1500 rpm 400 V three phase 1800 rpm 480 V three phase","Rotor inertia":"7.41 kg.cm²","Nominal torque":"97.4 lbf.in (11 N.m) 115 V single phase 96.92 lbf.in (10.95 N.m) 230 V single phase 93.8 lbf.in (10.6 N.m) 400 V three phase 92.05 lbf.in (10.4 N.m) 480 V three phase","Shaft diameter":"0.9 in (24 mm)","Torque constant":"2.78 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"1700 W","Mounting Support":"International standard flange","Sizing reference":"SH31401M","Back emf constant":"193 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"5.5 in (140 mm)","Peak stall torque":"239.0 lbf.in (27 N.m) 115...480 V three phase","Stator inductance":"88.55 mH","Stator resistance":"5.3 Ohm","Maximum current Irms":"10.8 A","Nominal output power":"430 W 115 V single phase 860 W 230 V single phase 1670 W 400 V three phase 1960 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":"5","Maximum axial force Fa":"300 N","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"98.2 lbf.in (11.1 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 IP67 housing: conforming to IEC 60034-5","Maximum radial force Fr":"1930 N 1000 rpm 1530 N 2000 rpm 1340 N 3000 rpm","Mounting holes diameter":"0.4 in (11 mm)","Centring collar diameter":"5.1 in (130 mm)","Continuous stall current":"4 A","Maximum mechanical speed":"4000 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":"6.5 in (165 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/38c7d06c73373571d21a8c0f69782ebc.pdf","sourceUrl":"https://www.se.com/nl/en/product/SH31401M02A2200/sh3-servomotor-140mm-1-stack-high-torque-smooth-shaft-sincos-multiturn-128-no-brake-angular-ip65-67/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31401M02A2200/alternatives.json"},"ai":{"faq":[{"question":"What is the nominal torque of SH31401M02A2200 at 400 V three-phase?","answer":"10.6 Nm (93.8 lbf.in) at 400 V three-phase, with a continuous stall torque of 11.1 Nm across the 115–480 V three-phase range. Peak stall torque is 27 Nm."},{"question":"What encoder does the SH31401M02A2200 use?","answer":"An absolute multiturn SinCos Hiperface encoder. No homing sequence needed on power-up — position is known immediately."},{"question":"Does the SH31401M02A2200 have a holding brake?","answer":"No, this variant is without a holding brake. If vertical-axis holding is required, an external brake or a different motor variant with a brake must be used."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31401M02A2200","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/SH31401M02A2200 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}}