{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31004P02A1000","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31004P02A1000","canonicalUrl":"https://aoctrl.com/schneider/SH31004P02A1000","factsUrl":"https://aoctrl.com/api/mcp/products/SH31004P02A1000","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, 100 mm flange, 2500 W continuous power, three-phase, 4-pole, absolute multiturn SinCos Hiperface encoder, smooth shaft, without brake, IP54/IP65.","salesMarkdown":"## Motor ratings that govern the drive match The SH31004P02A1000: This SH3 frame servo is a three-phase, 4-pole machine with a 100 mm flange (type IM B5 per IEC 60034-7). The continuous power rating is 2500 W, but the torque and speed you actually get depend on the supply voltage feeding the drive. At 400 V three-phase, nominal torque is 7.9 Nm at 3000 rpm; at 480 V three-phase, torque drops to 6.9 Nm but speed rises to 3600 rpm. The continuous stall torque across the three-phase range is 10 Nm, pulled at 6.2 A continuous stall current. Peak stall torque hits 40.5 Nm at 32.3 A peak (3 s rating) — this is the figure for sizing acceleration and emergency stop torque, not the continuous duty point. ## Encoder feedback and connection The feedback device is an absolute multiturn SinCos Hiperface encoder — this gives position and speed data over a serial link plus analog sin/cos tracks for high-resolution interpolation. No battery-backed multiturn count; the absolute position is retained across power cycles. Electrical connection uses a rotatable right-angled connector or a straight connector — both are field-configurable for cable exit direction. The shaft end is smooth (no keyway), 24 mm diameter, 50 mm shaft length. ## Cooling, sealing, and mounting constraints Cooling is natural convection — no external fan or forced air. The motor relies on its own surface area and the mounting flange for heat dissipation; derate if enclosed in a non-ventilated cavity. IP rating is split: IP54 at the shaft bushing without the shaft seal ring, IP65 for the motor body and IP65 for the shaft bushing when the seal ring is fitted (per IEC 60034-5). For washdown or wet environments, specify the shaft seal ring option. Mounting uses an international standard flange (IM B5) with a 95 mm centring collar and 9 mm mounting holes. Maximum radial force at the shaft is 1070 N at 1000 rpm, dropping to 740 N at 3000 rpm. Maximum axial force is 160 N. ## Electrical parameters for drive tuning Stator resistance is 1.81 Ω, stator inductance 18.35 mH — these set the electrical time constant and influence the current regulator tuning in the servo drive. The torque constant is 1.62 Nm/A at 120 °C copper temperature; the back EMF constant is 103 V/krpm at 20 °C.","metaTitle":"Schneider Electric SH31004P02A1000 Servo Motor, 2500 W","metaDescription":"Schneider Electric SH31004P02A1000 servo motor, 2500 W continuous power, 100 mm flange, absolute multiturn SinCos Hiperface encoder.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"10.9 in (276.5 mm)","Inertia":"0.0 kg.cm² of brake 0.0 kg.cm² of motor","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":"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":"18.35 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":"IP54 shaft bushing without shaft seal ring: conforming to IEC 60034-5 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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5e041b345aad7b0095b91fce8f0e8962.pdf","sourceUrl":"https://www.se.com/vn/en/product/SH31004P02A1000/sh3-servomotor-100mm-4-stacks-smooth-shaft-sincos-multiturn-128-no-brake-straight-ip54-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31004P02A1000/alternatives.json"},"ai":{"faq":[{"question":"What is the encoder type on SH31004P02A1000?","answer":"Absolute multiturn SinCos Hiperface encoder. This provides absolute position over multiple shaft revolutions without battery backup, plus analog sin/cos tracks for high-resolution interpolation in the drive."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31004P02A1000","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/SH31004P02A1000 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}}