{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31001M02A1000","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31001M02A1000","canonicalUrl":"https://aoctrl.com/schneider/SH31001M02A1000","factsUrl":"https://aoctrl.com/api/mcp/products/SH31001M02A1000","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, SH31001M02A1000, three-phase, 2.52 Nm nominal torque at 400 V, 3000 rpm, absolute multiturn SinCos Hiperface encoder, smooth shaft, IP54/IP65.","salesMarkdown":"## Speed and torque across supply voltages The SH31001M02A1000 delivers 3000 rpm nominal at 400 V three-phase supply, and reaches 2500 rpm at 480 V three-phase. On single-phase 230 V it runs 1250 rpm; on 115 V single-phase it drops to 625 rpm. Nominal torque holds near 2.52 Nm across three-phase supplies, with a slight increase to 2.8 Nm on 115 V single-phase. Continuous stall torque is 2.94 Nm across the 115–480 V three-phase range, with a peak stall torque of 9.6 Nm. The torque constant is 1.63 Nm/A at 120 °C copper temperature. ## Feedback and sealing for integration An absolute multiturn SinCos Hiperface encoder provides position feedback — no homing cycle needed after power loss, which simplifies commissioning on multi-axis lines. The straight connector exits the motor body directly. IP54 rating at the shaft bushing without the seal ring; IP65 with the shaft seal ring fitted per IEC 60034-5. For washdown or wet environments, specify the seal ring option. The motor flange is 100 mm (3.9 in) with a 95 mm centring collar. ## Mechanical limits and mounting Maximum mechanical speed is 6000 rpm, but the nominal speed at rated voltage is 3000 rpm — overspeed operation requires torque derating. Maximum radial force Fr is 900 N at 1000 rpm, dropping to 530 N at 5000 rpm. Maximum axial force Fa is 160 N. No holding brake fitted on this variant. If brake is required, specify the SH31001M02A1000 suffix variant or a separate holding brake unit. The sizing reference is SH31001M.","metaTitle":"Schneider Electric SH31001M02A1000 Servo Motor, 2.52 Nm","metaDescription":"Schneider Electric SH31001M02A1000 SH3 servo motor, 2.52 Nm at 400 V three-phase, 3000 rpm, absolute multiturn Hiperface encoder, IP54/IP65, active production","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"6.6 in (168.5 mm)","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":"625 rpm 115 V single phase 1250 rpm 230 V single phase 2500 rpm 400 V three phase 3000 rpm 480 V three phase","Rotor inertia":"1.4 kg.cm²","Nominal torque":"24.8 lbf.in (2.8 N.m) 115 V single phase 23.99 lbf.in (2.71 N.m) 230 V single phase 22.30 lbf.in (2.52 N.m) 400 V three phase 22.30 lbf.in (2.52 N.m) 480 V three phase","Shaft diameter":"0.7 in (19 mm)","Torque constant":"1.63 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"660 W","Mounting Support":"International standard flange","Sizing reference":"SH31001M","Back emf constant":"115 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"3.9 in (100 mm)","Peak stall torque":"85.0 lbf.in (9.6 N.m) 115...480 V three phase","Stator inductance":"99.15 mH","Stator resistance":"13.9 Ohm","Maximum current Irms":"6.3 A","Nominal output power":"210 W 115 V single phase 410 W 230 V single phase 790 W 400 V three phase 930 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","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"26.02 lbf.in (2.94 N.m) 115...480 V three phase","IP degree of protection":"IP54 shaft bushing without shaft seal ring: conforming to IEC 60034-5 IP65 motor: conforming to IEC 60034-5 IP65 shaft bushing: conforming to IEC 60034-5","Maximum radial force Fr":"900 N 1000 rpm 720 N 2000 rpm 630 N 3000 rpm 570 N 4000 rpm 530 N 5000 rpm","Mounting holes diameter":"0.4 in (9.0 mm)","Centring collar diameter":"3.7 in (95 mm)","Continuous stall current":"1.8 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/944ed418d2f852f6c2dd6aa9349aec86.pdf","sourceUrl":"https://www.se.com/ca/en/product/SH31001M02A1000/sh3-servomotor-100mm-1-stack-high-torque-smooth-shaft-sincos-multiturn-128-no-brake-straight-ip54-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31001M02A1000/alternatives.json"},"ai":{"faq":[{"question":"What encoder type does SH31001M02A1000 use?","answer":"An absolute multiturn SinCos Hiperface encoder. It retains position after power loss without a reference run, which suits multi-axis gantry or rotary indexing applications."},{"question":"What is the nominal torque at 400 V three-phase?","answer":"2.52 Nm (22.30 lbf·in) at 3000 rpm. Continuous stall torque is 2.94 Nm, peak stall torque is 9.6 Nm."},{"question":"Does this motor include a holding brake?","answer":"No — the holding brake is listed as 'without'. For vertical-axis or power-off hold applications, select a brake-equipped variant or add an external brake."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31001M02A1000","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/SH31001M02A1000 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}}