{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31002M01A1100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31002M01A1100","canonicalUrl":"https://aoctrl.com/schneider/SH31002M01A1100","factsUrl":"https://aoctrl.com/api/mcp/products/SH31002M01A1100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH31002M01A1100 servo motor, 1100 W continuous power, IP65, absolute single-turn SinCos Hiperface encoder, smooth shaft, natural convection cooling, international standard flange 100 mm.","salesMarkdown":"## Speed and torque map by supply voltage The SH31002M01A1100: Nominal speed spans 500 rpm on 115 V single-phase up to 2400 rpm on 480 V three-phase, with corresponding nominal torque from 49.74 lbf·in (5.62 N·m) down to 46.73 lbf·in (5.28 N·m). The motor delivers 1100 W continuous power, so the drive must be sized for the voltage and speed the application demands. Peak stall torque is 162.0 lbf·in (18.3 N·m) across the 115…480 V three-phase range, giving a 3.5× overload capability over the continuous stall torque of 51.3 lbf·in (5.8 N·m). This is the figure to check for acceleration and emergency-stop torque requirements. ## Absolute SinCos Hiperface feedback — no homing cycle The encoder is an absolute single-turn SinCos Hiperface type. On power-up the drive reads the absolute position within one mechanical revolution, so the machine does not need a homing sequence after each power cycle. Single-turn means position is unique within one revolution; multi-turn applications need an external reference or a multi-turn encoder variant. The torque constant is 2.32 N·m/A at 248 °F (120 °C) copper temperature, and the back-EMF constant is 146 V/krpm at 68 °F (20 °C). These numbers set the current-loop gain and the voltage limit for the drive at high speed. ## IP65 and mechanical limits for integration Natural convection cooling means no external fan or compressed air is needed, but the thermal budget depends on the mounting surface and ambient air flow. Maximum radial force Fr derates with speed: 990 N at 1000 rpm, down to 620 N at 4000 rpm. For belt-drive or overhung-load applications, the actual radial load at the operating speed must stay below the curve. Maximum axial force Fa is 160 N. Smooth shaft, 19 mm diameter, 40 mm shaft length, 6 mm keyway. Mounting is via an international standard flange with a 100 mm flange size and a 95 mm centring collar diameter. The straight electrical connector exits axially — plan cable routing and bending radius accordingly.","metaTitle":"Schneider Electric SH31002M01A1100 Servo Motor, 1100 W, IP65","metaDescription":"Schneider Electric SH31002M01A1100 servo motor, 1100 W continuous, IP65, absolute single-turn SinCos Hiperface encoder. Active production, quoted 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":"8.05 in (204.5 mm)","Inertia":"0.0 kg.cm² of brake 2.31 kg.cm² of motor","Key width":"0.2 in (6 mm)","Shaft end":"Smooth shaft","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":"2.31 kg.cm²","Nominal torque":"49.74 lbf.in (5.62 N.m) 115 V single phase 48.7 lbf.in (5.5 N.m) 230 V single phase 46.73 lbf.in (5.28 N.m) 400 V three phase 46.73 lbf.in (5.28 N.m) 480 V three phase","Shaft diameter":"0.7 in (19 mm)","Torque constant":"2.32 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"1100 W","Mounting Support":"International standard flange","Sizing reference":"SH31002M","Back emf constant":"146 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"3.9 in (100 mm)","Peak stall torque":"162.0 lbf.in (18.3 N.m) 115...480 V three phase","Stator inductance":"24.3 mH","Stator resistance":"8.6 Ohm","Maximum current Irms":"9.0 A","Nominal output power":"300 W 115 V single phase 580 W 230 V single phase 1090 W 400 V three phase 1280 W 480 V three phase","Centring collar depth":"0.1 in (3.5 mm)","Electrical Connection":"Straight connector","Electrical connection":"straight connector","Nbr. of units in pkg.":"1","Number of motor poles":"4","Maximum axial force Fa":"160 N","Output current 3s peak":"9.0 A","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"51.3 lbf.in (5.8 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":"990 N 1000 rpm 790 N 2000 rpm 690 N 3000 rpm 620 N 4000 rpm","Mounting holes diameter":"0.4 in (9.0 mm)","Centring collar diameter":"3.7 in (95 mm)","Continuous stall current":"2.5 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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4e878696a3f725abba894cff7e4663f2.pdf","sourceUrl":"https://www.se.com/vn/en/product/SH31002M01A1100/sh3-servomotor-100mm-2-stacks-high-torque-smooth-shaft-sincos-singleturn-128-no-brake-straight-ip65-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31002M01A1100/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31002M01A1100","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/SH31002M01A1100 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}}