{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31004P11A1100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31004P11A1100","canonicalUrl":"https://aoctrl.com/schneider/SH31004P11A1100","factsUrl":"https://aoctrl.com/api/mcp/products/SH31004P11A1100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH31004P11A1100 SH3 series servo motor, 2500 W continuous power, 10 N.m continuous stall torque, 3000 rpm at 400 V three-phase, IP65, absolute single-turn SinCos Hiperface encoder, without holding brake, 100 mm flange.","salesMarkdown":"## Supply voltage dictates what this motor actually delivers The SH31004P11A1100 is a three-phase servo motor, but its speed-torque curve shifts depending on what supply voltage the drive sees. At 400 V three-phase it hits 3000 rpm nominal with 7.9 N.m continuous torque; on 480 V three-phase it reaches 3600 rpm at 6.9 N.m. Run it on single-phase 115 V or 230 V and the nominal speed drops to 750 rpm or 1500 rpm respectively, with torque climbing to 9.9 N.m or 9.5 N.m. The continuous power rating is 2500 W — that's the thermal ceiling under natural convection cooling, no fan. The motor relies on the mounting surface and ambient airflow to shed heat, so a cramped cabinet or high ambient temperature will force derating below that figure. Stall torque is 10 N.m continuous across the full voltage range, with a peak of 40.5 N.m for short-term acceleration or breakaway loads. The 32.3 A peak current rating tells the drive what to budget for the current loop. ## Encoder choice locks the drive family The absolute single-turn SinCos Hiperface encoder means this motor only works with drives that support the Hiperface protocol — typically Schneider's Lexium series or third-party drives with a Hiperface option card. Single-turn gives position within one revolution; if the application needs multi-turn absolute position after a power cycle, this encoder won't deliver it. The torque constant is 1.62 N.m/A measured at 120 °C copper temperature — that's the hot winding value, not the cold start figure. The back EMF constant is 103 V/krpm at 20 °C, which affects the bus voltage headroom at high speed: a 400 V DC bus can run this motor to rated speed, but pushing above 3600 rpm on a 480 V line may hit the voltage limit. Stator inductance is 6.5 mH and resistance is 1.81 Ohm, giving an electrical time constant around 3.6 ms. That's within the tuning range of most modern servo drives, but the current-loop gains will need adjustment if swapping from a lower-inductance motor. ## Mechanical fit — flange, shaft, and force limits The motor uses a 100 mm IEC flange with a 95 mm centring collar and 9 mm mounting holes — standard dimensions that mate with most IEC-compliant gearboxes and machine frames. The shaft is 24 mm diameter with a parallel key, 50 mm shaft length, and 8 mm key width. Maximum radial force is 1070 N at 1000 rpm, derating to 740 N at 3000 rpm. Maximum axial force is 160 N — if the load applies thrust beyond that, an external bearing support is needed. No holding brake is fitted, so vertical-axis loads require either the drive's holding torque or an external brake. ## Environmental rating and connection options IP65 on both the motor body and the shaft bushing per IEC 60034-5 — the motor withstands hose-down and wet environments typical in food processing, packaging, or outdoor machine stations. The connector options include a rotatable right-angled connector and a straight connector, giving cable exit flexibility for tight enclosures. Natural convection cooling means no fan noise or fan maintenance, but the thermal budget is tighter than a fan-cooled motor of the same frame size. The 130 °C copper hot temperature indicates Class F insulation. The sizing reference SH31004P ties to Schneider's drive sizing tools — useful for confirming the drive-motor pair before ordering. The motor ships individually, not in bulk packaging.","metaTitle":"Schneider Electric SH31004P11A1100 Servo Motor, 2500 W","metaDescription":"Schneider Electric SH31004P11A1100 SH3 servo motor, 2500 W continuous, 10 N.m stall torque, 3000 rpm at 400 V three-phase.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"SH31004P11A1100","Length":"10.9 in (276.5 mm)","Inertia":"0.0 kg.cm² of brake 4.22 kg.cm² of motor","Category":"US1PC5218359","Key width":"0.3 in (8 mm)","Shaft end":"Parallel key","description":"servo motor SH3 100 10Nm,key,single,nobrake,str.conn,IP65/IP65,6k RPM","Encoder type":"Absolute single turn SinCos Hiperface","Shaft length":"2.0 in (50 mm)","Holding brake":"Without","Nominal speed":"750 rpm 115 V single phase 1500 rpm 230 V single phase 3000 rpm 400 V three phase 3600 rpm 480 V three phase","Rotor inertia":"4.22 kg.cm²","Nominal torque":"87.6 lbf.in (9.9 N.m) 115 V single phase 84.08 lbf.in (9.5 N.m) 230 V single phase 69.9 lbf.in (7.9 N.m) 400 V three phase 61.07 lbf.in (6.9 N.m) 480 V three phase","Shaft diameter":"0.9 in (24 mm)","Torque constant":"1.62 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"2500 W","Mounting Support":"International standard flange","Sizing reference":"SH31004P","Back emf constant":"103 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"3.9 in (100 mm)","Peak stall torque":"358.5 lbf.in (40.5 N.m) 115...480 V three phase","Stator inductance":"6.5 mH","Stator resistance":"1.81 Ohm","Maximum current Irms":"32.3 A","Nominal output power":"780 W 115 V single phase 1490 W 230 V single phase 2480 W 400 V three phase 2600 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":"4.0","Maximum axial force Fa":"160 N","Output current 3s peak":"32.3 A","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"88.5 lbf.in (10 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":"1070 N 1000 rpm 850 N 2000 rpm 740 N 3000 rpm","Mounting holes diameter":"0.4 in (9.0 mm)","Centring collar diameter":"3.7 in (95 mm)","Continuous stall current":"6.2 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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4fdcf5400cc03df7a4a06d27980c784d.pdf","sourceUrl":"https://www.se.com/vn/en/product/SH31004P11A1100/servo-motor-sh3-100-10nmkeysinglenobrakestr-connip65-ip656k-rpm/"},"ai":{"faq":[{"question":"What drive works with the SH31004P11A1100's Hiperface encoder?","answer":"The absolute single-turn SinCos Hiperface encoder requires a drive with a Hiperface interface, typically Schneider's Lexium series or any third-party drive with a Hiperface option card. Single-turn means position is tracked within one revolution; multi-turn absolute position after power loss is not available with this encoder."},{"question":"Does the SH31004P11A1100 have a holding brake?","answer":"No, this variant is specified without a holding brake. For vertical-axis applications, the drive's holding torque at zero speed or an external brake must support the load when power is removed."},{"question":"What is the IP rating of the SH31004P11A1100?","answer":"IP65 on both the motor body and the shaft bushing per IEC 60034-5, making it suitable for washdown environments in food processing, packaging, or outdoor installations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31004P11A1100","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/SH31004P11A1100 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}