{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31001P1AF3100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31001P1AF3100","canonicalUrl":"https://aoctrl.com/schneider/SH31001P1AF3100","factsUrl":"https://aoctrl.com/api/mcp/products/SH31001P1AF3100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH31001P1AF3100 SH3 series servo motor with holding brake, 1190 W continuous power, 2500 rpm nominal speed, absolute single-turn Hiperface DSL encoder, IP65, international standard flange 100 mm.","salesMarkdown":"## 1190 W continuous, 2500 rpm — SH3 servo with holding brake The SH31001P1AF3100 is a Schneider Electric SH3 series servo motor with a holding brake, delivering 1190 W continuous power at 400 V three-phase and 690 W at 230 V single-phase. Nominal speed is 2500 rpm at 230 V single-phase, 5000 rpm at 400 V three-phase, and 6000 rpm at 480 V three-phase — the speed ceiling depends on the supply voltage and the drive's DC bus. The integrated holding brake provides 9 N.m (79.7 lbf.in) holding torque, enough to lock the vertical axis on a pick-and-place gantry when power is removed. Brake pull-in power is 12 W. ## Torque curves and thermal limits — natural convection, IP65 Continuous stall torque is 2.94 N.m (26.02 lbf.in) across the 115...480 V three-phase range. Peak stall torque reaches 9.6 N.m (85.0 lbf.in) at 115...480 V three-phase — this is the torque available for acceleration during short-duration moves, limited by the drive's peak current capability. Nominal torque varies with supply: 2.64 N.m (23.37 lbf.in) at 230 V single-phase, 2.27 N.m (20.09 lbf.in) at 400 V three-phase and 480 V three-phase. The torque constant is 0.84 N.m/A at 120 °C copper temperature; the back EMF constant is 60 V/krpm at 20 °C. Cooling is natural convection — no external fan, so the motor relies on its own surface area and the mounting flange to dissipate heat. ## Mounting and mechanical interface — 100 mm flange, parallel key shaft The motor mounts to an international standard flange with a 100 mm (3.9 in) flange size. Centring collar diameter is 95 mm (3.7 in) with a 3.5 mm (0.1 in) depth; four mounting holes of 9.0 mm (0.4 in) diameter on the flange face secure it to the machine frame. The shaft is 19 mm (0.7 in) diameter, 40 mm (1.6 in) long, with a parallel key and a 6 mm (0.2 in) key width. Maximum radial force at the shaft is 1340 N at 3000 rpm, 1530 N at 2000 rpm, and 1930 N at 1000 rpm; maximum axial force is 300 N. These limits govern the allowable belt tension or direct coupling load. Electrical connection is via a quicklock straight connector — a push-in, turn-to-lock circular connector that mates without tools, reducing installation time on the line. ## Electrical parameters and drive matching Stator resistance is 3.8 Ohm and stator inductance is 19 mH — these values set the electrical time constant and influence the current-loop tuning in the servo drive. Maximum RMS current is 12 A, which the drive must be able to supply continuously for the motor to reach its rated torque. The copper winding hot-spot temperature is rated at 130 °C (266 °F) — the thermal model in the drive must respect this limit to avoid winding damage during overload cycles. The SH3 series is the active family; the sizing reference SH31001P identifies the motor's power and flange size within the range.","metaTitle":"Schneider Electric SH31001P1AF3100 Servo Motor with Brake","metaDescription":"Schneider Electric SH31001P1AF3100 servo motor with brake, 1190 W continuous power, 2500 rpm nominal speed, IP65, absolute single-turn Hiperface DSL encoder.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"7.9 in (199.5 mm)","Category":"US1PC5218359","Key width":"0.2 in (6 mm)","Shaft end":"Parallel key","Encoder type":"Absolute single turn Hiperface DSL","Shaft length":"1.6 in (40 mm)","Holding brake":"With","Nominal speed":"2500 rpm 230 V single phase 5000 rpm 400 V three phase 6000 rpm 480 V three phase","Rotor inertia":"2.018 kg.cm²","Holding torque":"79.7 lbf.in (9 N.m)","Nominal torque":"23.37 lbf.in (2.64 N.m) 230 V single phase 20.09 lbf.in (2.27 N.m) 400 V three phase 20.09 lbf.in (2.27 N.m) 480 V three phase","Shaft diameter":"0.7 in (19 mm)","Torque constant":"0.84 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"1190 W","Mounting Support":"International standard flange","Sizing reference":"SH31001P","Back emf constant":"60 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":"19 mH","Stator resistance":"3.8 Ohm","Brake pull-in power":"12 W","Maximum current Irms":"12 A","Nominal output power":"690 W 230 V single phase 1190 W 400 V three phase 1190 W 480 V three phase","Centring collar depth":"0.1 in (3.5 mm)","Electrical Connection":"Straight connector","Electrical connection":"quicklock straight connector","Nbr. of units in pkg.":"1","Number of motor poles":"4","Maximum axial force Fa":"300 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":"IP65 motor: conforming to IEC 60034-5 IP65 shaft bushing: conforming to IEC 60034-5","Maximum radial force Fr":"1340 N 3000 rpm 1930 N 1000 rpm 1530 N 2000 rpm","Mounting holes diameter":"0.4 in (9.0 mm)","Centring collar diameter":"3.7 in (95 mm)","Continuous stall current":"3.5 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":"262144 points/turn","[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/8b9b7163da2cbb5964787b2e4beaa591.pdf","sourceUrl":"https://www.se.com/ie/en/product/SH31001P1AF3100/sh3-servomotor-100mm-1-stack-keyed-shaft-singleturn-dsl-18bit-brake-onemotorcable-straight-m23-ip65-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31001P1AF3100/alternatives.json"},"ai":{"faq":[{"question":"What is the holding torque of the brake on SH31001P1AF3100?","answer":"The holding brake provides 9 N.m (79.7 lbf.in) holding torque, with a pull-in power of 12 W."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31001P1AF3100","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/SH31001P1AF3100 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}}