{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31403P02A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31403P02A2200","canonicalUrl":"https://aoctrl.com/schneider/SH31403P02A2200","factsUrl":"https://aoctrl.com/api/mcp/products/SH31403P02A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, SH31403P02A2200, 4100 W continuous power, 24.7 Nm nominal torque at 400 V three-phase, absolute multiturn SinCos Hiperface encoder, smooth shaft, IP65/IP67, natural convection cooling.","salesMarkdown":"## Speed-torque envelope across supply configurations The SH31403P02A2200: This SH3 servo motor delivers a nominal torque of 24.7 N·m at 400 V three-phase, derating to 12.9 N·m at the same supply and 9.1 N·m at 480 V three-phase. On single-phase supplies, nominal torque drops further — 21.2 N·m at 230 V and 9.1 N·m at 115 V — so the application's available supply voltage directly sets the usable torque. Nominal speed shifts with the supply: 3000 rpm on 400 V three-phase, 3600 rpm on 480 V three-phase, and 750 rpm or 1500 rpm on 115 V or 230 V single-phase respectively. The maximum mechanical speed ceiling is 4000 rpm regardless of supply. Peak stall torque reaches 90.2 N·m across the 115–480 V three-phase range, while continuous stall torque is 27.8 N·m at 17.6 A continuous stall current. This 3.2× peak-to-continuous ratio suits applications requiring short high-torque bursts for acceleration or overcoming static friction. ## Encoder feedback and electrical interface The absolute multiturn SinCos Hiperface encoder provides position feedback without a battery-backed counter — useful for applications that must retain axis position through power cycles. The rotatable right-angled connector allows cable exit orientation adjustment during installation. Stator resistance is 0.4 Ω and inductance is 7.72 mH — these values feed into the servo drive's auto-tuning routine for current loop gains. The torque constant is 1.58 N·m/A at 120 °C copper temperature, and the back EMF constant is 105 V/krpm at 20 °C, which sets the voltage margin at high speed. ## Mechanical fit and environmental sealing The motor flange is 140 mm (5.5 in) with a 130 mm centring collar and 11 mm mounting holes on the international standard flange pattern. The smooth shaft is 24 mm diameter with a 50 mm shaft length — no keyway, so the coupling must clamp onto the shaft without a key. IP65 rating on the motor body and shaft bushing, IP67 on the housing — both per IEC 60034-5. This allows washdown exposure but not submersion; the shaft seal is the wet-end barrier. Cooling is by natural convection only — no external fan, so the motor relies on its own surface area and mounting plate for heat dissipation. Maximum axial force is 300 N; radial force limits are 2420 N at 1000 rpm, derating to 1670 N at 3000 rpm. These bearing load limits govern direct-drive or belt-drive applications — overshoot them and bearing life drops sharply. ## Sourcing and lifecycle status No official successor or cross-reference is recorded — this is the active variant in the SH3 family. The sizing reference SH31403P groups this motor with others sharing the same frame size and winding family.","metaTitle":"Schneider Electric SH31403P02A2200 Servo Motor, 4100 W","metaDescription":"Schneider Electric SH31403P02A2200 SH3 servo motor, 4100 W continuous power, 24.7 Nm nominal torque at 400 V three-phase.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"12.9 in (327.5 mm)","Category":"US1PC5218359","Shaft end":"Smooth shaft","Encoder type":"Absolute multiturn 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":"17.94 kg.cm²","Nominal torque":"218.6 lbf.in (24.7 N.m) 115 V single phase 187.6 lbf.in (21.2 N.m) 230 V single phase 114.2 lbf.in (12.9 N.m) 400 V three phase 80.5 lbf.in (9.1 N.m) 480 V three phase","Shaft diameter":"0.9 in (24 mm)","Torque constant":"1.58 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"4100 W","Mounting Support":"International standard flange","Sizing reference":"SH31403P","Back emf constant":"105 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"5.5 in (140 mm)","Peak stall torque":"798.3 lbf.in (90.2 N.m) 115...480 V three phase","Stator inductance":"7.72 mH","Stator resistance":"0.4 Ohm","Maximum current Irms":"61 A","Nominal output power":"1940 W 115 V single phase 3330 W 230 V single phase 4050 W 400 V three phase 3430 W 480 V three phase","Centring collar depth":"0.1 in (3.5 mm)","Electrical Connection":"Rotatable right angled connector","Electrical connection":"rotatable right angled connector","Nbr. of units in pkg.":"1","Number of motor poles":"5","Maximum axial force Fa":"300 N","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"246.05 lbf.in (27.8 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":"2420 N 1000 rpm 1920 N 2000 rpm 1670 N 3000 rpm","Mounting holes diameter":"0.4 in (11 mm)","Centring collar diameter":"5.1 in (130 mm)","Continuous stall current":"17.6 A","Maximum mechanical speed":"4000 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":"6.5 in (165 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d8384484e2792de281c2a678a9885f10.pdf","sourceUrl":"https://www.se.com/us/en/product/SH31403P02A2200/servo-motor-sh3-140-278nmnokeymultinobrake90âconn-ip65-ip674k-rpm/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31403P02A2200/alternatives.json"},"ai":{"faq":[{"question":"What supply voltages and phases does the SH31403P02A2200 accept?","answer":"The motor runs on three-phase supplies from 115 V to 480 V, and also on single-phase 115 V or 230 V. Nominal torque and speed vary significantly with the supply — at 400 V three-phase it delivers 24.7 N·m at 3000 rpm, while at 115 V single-phase it drops to 9.1 N·m at 750 rpm."},{"question":"What encoder type is fitted to this servo motor?","answer":"An absolute multiturn SinCos Hiperface encoder. It provides position and speed feedback without needing a battery for multiturn count retention, and the SinCos analog tracks allow high-resolution interpolation by the servo drive."},{"question":"What IP rating does the motor have for washdown environments?","answer":"IP65 on the motor body and shaft bushing, IP67 on the housing, both per IEC 60034-5. The shaft seal is the critical barrier — if the seal is damaged during installation, the IP rating at the shaft entry is lost."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31403P02A2200","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/SH31403P02A2200 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}}