{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31003P0AF3100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31003P0AF3100","canonicalUrl":"https://aoctrl.com/schneider/SH31003P0AF3100","factsUrl":"https://aoctrl.com/api/mcp/products/SH31003P0AF3100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH31003P0AF3100 SH3 servo motor with brake, three-phase, 2400 W continuous power, 2000-4800 rpm, IP65, absolute single-turn Hiperface DSL encoder, 100 mm flange.","salesMarkdown":"## Speed and torque across supply voltages The SH31003P0AF3100 delivers 2000 rpm on 230 V single-phase, 4000 rpm on 400 V three-phase, and 4800 rpm on 480 V three-phase — the speed ceiling follows the input voltage, so match the drive supply to the target speed range. Nominal torque varies with voltage: 62.0 lbf.in (7 N.m) at 230 V single-phase, 50.4 lbf.in (5.7 N.m) at 400 V three-phase, and 45.1 lbf.in (5.1 N.m) at 480 V three-phase. The holding brake delivers 79.7 lbf.in (9 N.m) regardless of supply. Peak stall torque reaches 250.5 lbf.in (28.3 N.m) across the 115...480 V three-phase range — this is the short-duration overload ceiling for acceleration or emergency stop events. ## Encoder and feedback for position loops Fitted with an absolute single-turn Hiperface DSL encoder — no homing sequence needed on power-up, the rotor position is known immediately. The DSL protocol runs over a single cable pair, simplifying the feedback wiring compared to incremental encoder schemes. The torque constant is 1.22 N.m/A at 248 °F (120 °C), and the back EMF constant is 77 V/krpm at 68 °F (20 °C). These values let the drive calculate actual motor torque from current feedback and set the velocity loop gains correctly. ## Mounting and environmental fit Mounts on a 100 mm international standard flange (3.9 in) with a 3.7 in (95 mm) centring collar and 0.4 in (9.0 mm) mounting holes. The overall length is 10.7 in (271.5 mm) — check the available envelope before committing the panel layout. IP65 rating on both the motor body and the shaft bushing per IEC 60034-5 — suitable for washdown environments and dusty lines where coolant mist or fine particulates are present. The shaft is smooth (no keyway), 0.7 in (19 mm) diameter with a 1.6 in (40 mm) shaft length. Natural convection cooling — no external fan or forced air required. The maximum radial force is 2910 N at 3000 rpm and 4200 N at 1000 rpm; maximum axial force is 740 N. Stay within these limits to avoid bearing overload. ## Electrical parameters for drive tuning Stator resistance is 1.43 Ohm and inductance is 9.4 mH — these feed into the drive's auto-tuning routine for current loop gains. The continuous stall current is 6.6 A, with a maximum RMS current of 28.3 A for short-duration peak demand. Brake pull-in power is 18 W — the holding brake engages when power is removed, so the drive's brake control output must be rated to switch this DC load. The copper winding temperature limit is 266 °F (130 °C), which sets the thermal protection threshold in the drive.","metaTitle":"Schneider Electric SH31003P0AF3100 Servo Motor with Brake","metaDescription":"Schneider Electric SH31003P0AF3100 SH3 servo motor with brake, 2400 W continuous power, 2000-4800 rpm, 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":"10.7 in (271.5 mm)","Category":"US1PC5218359","Shaft end":"Smooth shaft","Encoder type":"Absolute single turn Hiperface DSL","Shaft length":"1.6 in (40 mm)","Holding brake":"With","Nominal speed":"2000 rpm 230 V single phase 4000 rpm 400 V three phase 4800 rpm 480 V three phase","Rotor inertia":"3.838 kg.cm²","Holding torque":"79.7 lbf.in (9 N.m)","Nominal torque":"62.0 lbf.in (7 N.m) 230 V single phase 50.4 lbf.in (5.7 N.m) 400 V three phase 45.1 lbf.in (5.1 N.m) 480 V three phase","Shaft diameter":"0.7 in (19 mm)","Torque constant":"1.22 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"2400 W","Mounting Support":"International standard flange","Sizing reference":"SH31003P","Back emf constant":"77 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":"9.4 mH","Stator resistance":"1.43 Ohm","Brake pull-in power":"18 W","Maximum current Irms":"28.3 A","Nominal output power":"1470 W 230 V single phase 2390 W 400 V three phase 2390 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":"740 N","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","Maximum radial force Fr":"2910 N 3000 rpm 4200 N 1000 rpm 3330 N 2000 rpm 4500 N 1000 rpm","Mounting holes diameter":"0.4 in (9.0 mm)","Centring collar diameter":"3.7 in (95 mm)","Continuous stall current":"6.6 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/608a34dcc0b88e26853d9ce4e366368d.pdf","sourceUrl":"https://www.se.com/ie/en/product/SH31003P0AF3100/sh3-servomotor-100mm-3-stacks-smooth-shaft-singleturn-dsl-18bit-brake-onemotorcable-straight-m23-ip65-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31003P0AF3100/alternatives.json"},"ai":{"faq":[{"question":"What is the continuous power rating of SH31003P0AF3100?","answer":"The continuous power is 2400 W. Nominal output power varies by supply: 1470 W at 230 V single-phase, 2390 W at 400 V three-phase, and 2390 W at 480 V three-phase."},{"question":"What encoder type does SH31003P0AF3100 use?","answer":"It uses an absolute single-turn Hiperface DSL encoder. This eliminates the need for a homing routine on power-up and communicates over a single cable pair."},{"question":"What is the IP rating of SH31003P0AF3100?","answer":"IP65 on both the motor body and the shaft bushing, conforming to IEC 60034-5. Suitable for washdown and dusty environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31003P0AF3100","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/SH31003P0AF3100 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}}