{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31002M02A1100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31002M02A1100","canonicalUrl":"https://aoctrl.com/schneider/SH31002M02A1100","factsUrl":"https://aoctrl.com/api/mcp/products/SH31002M02A1100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, SH31002M02A1100, 1100 W continuous power, 5.8 N.m continuous stall torque, 2000 rpm at 400 V three-phase, absolute multiturn SinCos Hiperface encoder, IP65, smooth shaft, no brake.","salesMarkdown":"## Torque and speed depend on your supply voltage The SH31002M02A1100: This SH3 frame motor delivers 1100 W continuous power, but the nominal speed and torque shift with the input voltage. On 400 V three-phase, it spins at 2000 rpm with 5.28 N.m nominal torque; on 480 V three-phase, it reaches 2400 rpm at the same torque. The continuous stall torque is 5.8 N.m across the 115–480 V three-phase range, and the peak stall torque hits 18.3 N.m for short-duration acceleration. The torque constant is 2.32 N.m/A at 120 °C copper temperature — useful for drive tuning. ## Encoder, feedback, and feedback loop The encoder is an absolute multiturn SinCos Hiperface type — single-cable feedback that reports position even after power loss, no homing routine needed on power-up. The motor has 4 poles, stator inductance 24.3 mH, stator resistance 8.6 Ohm, and a back-EMF constant of 146 V/krpm at 20 °C. These numbers feed the drive's autotune routine; expect the drive to measure and compensate for the cable and motor parameters during commissioning. ## IP65, no brake, natural convection — fit for wet, low-duty applications The motor and shaft bushing carry IP65 per IEC 60034-5 — sealed against hose-directed water and dust ingress. There is no holding brake (: Without), so the load must be held by the drive's holding torque at standstill or by an external mechanical brake. Cooling is natural convection — no fan, so the continuous torque rating assumes free airflow; derate if mounted in a confined space or at high ambient temperature. ## Mounting and mechanical interface The motor uses an international standard flange with a 100 mm flange size (3.9 in). The shaft is smooth, 19 mm diameter, 40 mm long, with a 6 mm keyway. Centring collar diameter is 95 mm, depth 3.5 mm. Mounting holes are 9.0 mm diameter on a standard bolt circle. The electrical connection is a straight connector — cable exit is axial, so plan for clearance behind the motor. Maximum radial force at the shaft is 990 N at 1000 rpm, dropping to 620 N at 4000 rpm; maximum axial force is 160 N.","metaTitle":"Schneider Electric SH31002M02A1100 Servo Motor, 1100 W","metaDescription":"Schneider Electric SH31002M02A1100 SH3 servo motor, 1100 W continuous, 5.8 N.m continuous stall torque, IP65, absolute multiturn Hiperface encoder.","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 multiturn 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/349b4ae41203d1f7f40c385de232a236.pdf","sourceUrl":"https://www.se.com/nl/en/product/SH31002M02A1100/sh3-servomotor-100mm-2-stacks-high-torque-smooth-shaft-sincos-multiturn-128-no-brake-straight-ip65-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31002M02A1100/alternatives.json"},"ai":{"faq":[{"question":"What is SH31002M02A1100's continuous stall torque and peak torque?","answer":"Continuous stall torque is 5.8 N.m across the 115–480 V three-phase range. Peak stall torque is 18.3 N.m for short-duration overloads — about 3.2× the continuous rating, which is typical for servo acceleration profiles."},{"question":"What encoder type does SH31002M02A1100 use?","answer":"It uses an absolute multiturn SinCos Hiperface encoder. This provides position feedback over a single cable, retains position through power cycles, and eliminates the need for a homing sequence on restart."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31002M02A1100","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/SH31002M02A1100 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}}