{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31003M01F1200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31003M01F1200","canonicalUrl":"https://aoctrl.com/schneider/SH31003M01F1200","factsUrl":"https://aoctrl.com/api/mcp/products/SH31003M01F1200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor with brake, SH31003M01F1200, 1500 W continuous power, three-phase, 100 mm flange, absolute single-turn SinCos Hiperface encoder, IP65/IP67.","salesMarkdown":"## Torque and speed — voltage-dependent performance The SH31003M01F1200: The nominal speed and torque both shift with the supply voltage. At 400 V three-phase, the motor delivers 2000 rpm and 7 N.m nominal torque; at 480 V three-phase, it reaches 2400 rpm and 6.76 N.m. The holding brake is rated 9 N.m — that is the torque the brake holds at standstill, not the running torque. Continuous power is 1500 W, with peak stall torque of 28.3 N.m across the 115–480 V three-phase range. The torque constant is 2.35 N.m/A at 120 °C copper temperature — this is the hot rating, not a cold-start figure, so the drive sizing should use this value for thermal margin. ## Encoder, cooling, and environmental sealing The absolute single-turn SinCos Hiperface encoder gives position feedback without a home cycle on power-up — the drive knows the rotor angle immediately. This matters for applications where the machine cannot execute a reference run on each start. Cooling is natural convection — no fan, so the motor relies on the mounting surface and ambient airflow for heat rejection. The IP65 rating on the motor body and shaft bushing, plus IP67 on the housing, means it handles washdown environments; the rotatable right-angle connector and straight connector options let the cable exit point be oriented to suit the cable tray path. ## Mechanical interface — flange, shaft, and forces The 100 mm international standard flange (3.9 in) with a 95 mm centring collar and 3.5 mm collar depth mates to standard gearboxes and machine frames. The shaft is 19 mm diameter, 40 mm long, with a 6 mm keyway — smooth shaft end, so the key transmits torque, not a clamping fit. Maximum radial force Fr is 1050 N at 1000 rpm, dropping to 660 N at 4000 rpm — the bearing load limit follows the speed. Maximum axial force Fa is 160 N. These set the belt-tension or coupling-load ceiling; exceed them and the bearing life shortens.","metaTitle":"Schneider Electric SH31003M01F1200 Servo Motor with Brake","metaDescription":"Schneider Electric SH31003M01F1200 SH3 servo motor with holding brake. 1500 W continuous power, absolute single-turn encoder, IP65/IP67.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"10.7 in (271.5 mm)","Inertia":"0.618 kg.cm² of brake 3.22 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":"With","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":"3.838 kg.cm²","Holding torque":"79.7 lbf.in (9 N.m)","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":"straight connector","Nbr. of units in pkg.":"1","Number of motor poles":"4","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 IP67 housing: 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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5a0828ee32faa7a96b8d8d74852798f0.pdf","sourceUrl":"https://www.se.com/vn/en/product/SH31003M01F1200/sh3-servomotor-100mm-3-stacks-high-torque-smooth-shaft-sincos-singleturn-128-brake-straight-ip65-67/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31003M01F1200/alternatives.json"},"ai":{"faq":[{"question":"What encoder type does SH31003M01F1200 use?","answer":"It uses an absolute single-turn SinCos Hiperface encoder. No battery-backed multi-turn — the position is known within one revolution on power-up."},{"question":"What is the holding brake torque on this motor?","answer":"The holding brake is rated 9 N.m (79.7 lbf.in). This is the static holding torque at standstill, not a dynamic braking torque."},{"question":"What IP rating does SH31003M01F1200 carry?","answer":"IP65 on the motor body and shaft bushing, IP67 on the housing — all conforming to IEC 60034-5. Suitable for washdown environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31003M01F1200","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/SH31003M01F1200 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}}