{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31403P02A1200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31403P02A1200","canonicalUrl":"https://aoctrl.com/schneider/SH31403P02A1200","factsUrl":"https://aoctrl.com/api/mcp/products/SH31403P02A1200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, SH31403P02A1200, three-phase, 4.1 kW continuous power, 3000 rpm at 400 V, absolute multiturn SinCos Hiperface encoder, smooth shaft, IP65/IP67, natural convection cooling.","salesMarkdown":"## Speed-torque curve versus supply voltage The SH31403P02A1200: Nominal speed climbs with the supply: 750 rpm on 115 V single-phase, 1500 rpm on 230 V single-phase, 3000 rpm on 400 V three-phase, and 3600 rpm on 480 V three-phase. Nominal torque follows the same split: 218.6 lbf·in (24.7 N·m) on 115 V single-phase, then 187.6 lbf·in (21.2 N·m) on 230 V single-phase, then 114.2 lbf·in (12.9 N·m) on 400 V three-phase, and 80.5 lbf·in (9.1 N·m) on 480 V three-phase. The torque constant is 1.58 N·m/A at 120 °C copper temperature, so the drive's current limit directly sets the available torque. ## Sealing and environmental fit IP65 on the motor body and shaft bushing, IP67 on the housing — both conforming to IEC 60034-5. That means the motor survives washdown sprays and temporary immersion at the shaft seal, which matters for food, beverage, or pharmaceutical lines where hose-down cleaning is routine. ## Feedback and electrical connections Absolute multiturn SinCos Hiperface encoder provides position feedback without a home cycle after power loss — the multiturn count is retained. The electrical connection uses a straight connector, and the shaft end is smooth (no keyway), so the load coupling must use a clamping or friction fit.","metaTitle":"Schneider Electric SH31403P02A1200 Servo Motor, 4.1 kW","metaDescription":"Schneider Electric SH31403P02A1200 servo motor, 4.1 kW, 3000 rpm at 400 V three-phase. IP65/IP67 rated, absolute multiturn encoder.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"SH31403P02A1200","Length":"12.9 in (327.5 mm)","Inertia":"0.0 kg.cm² of brake 17.94 kg.cm² of motor","Category":"US1PC5218359","Shaft end":"Smooth shaft","description":"SH3 servomotor, 140mm, 3 stacks, smooth Shaft, SinCos Multiturn 128, no Brake, straight, IP65/67","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":"2.66 mH","Stator resistance":"0.4 Ohm","Maximum current Irms":"61.0 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":"Straight connector","Electrical connection":"straight connector","Nbr. of units in pkg.":"1","Number of motor poles":"5","Maximum axial force Fa":"300 N","Output current 3s peak":"61.0 A","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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/df0e6859443db0bcd4f120d2b414c404.pdf","sourceUrl":"https://www.se.com/ie/en/product/SH31403P02A1200/sh3-servomotor-140mm-3-stacks-smooth-shaft-sincos-multiturn-128-no-brake-straight-ip65-67/"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31403P02A1200","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/SH31403P02A1200 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}}