{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31404P02A2200","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31404P02A2200","canonicalUrl":"https://aoctrl.com/schneider/SH31404P02A2200","factsUrl":"https://aoctrl.com/api/mcp/products/SH31404P02A2200","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, SH31404P02A2200, 4040 W continuous power, 4000 rpm max mechanical speed, absolute multiturn SinCos Hiperface encoder, IP65/IP67, smooth shaft, natural convection cooling.","salesMarkdown":"## Speed-torque envelope by supply voltage The SH31404P02A2200: This SH3 frame servo motor delivers a nominal speed that depends on the supply: 750 rpm at 115 V single phase, 1500 rpm at 230 V single phase, 3000 rpm at 400 V three phase, and 3600 rpm at 480 V three phase. The nominal torque follows the same pattern — 267.3 lbf.in (30.2 N.m) at 115 V single phase, stepping down to 98.2 lbf.in (11.1 N.m) at 480 V three phase. That means the motor's usable torque drops as line voltage rises, which is the opposite of what you'd expect from a constant-torque machine; the winding design is optimized for the lower-voltage, higher-torque corner. Continuous power is 4040 W at 400 V three phase, with 2370 W at 115 V single phase and 4190 W at 480 V three phase. The peak stall torque reaches 1167.4 lbf.in (131.9 N.m) across the 115...480 V three-phase range, while continuous stall torque is 295.6 lbf.in (33.4 N.m). Maximum mechanical speed is 4000 rpm — the winding saturates before the bearings give out. ## Encoder and feedback — absolute multiturn Hiperface The encoder is an absolute multiturn SinCos Hiperface type. This gives single-turn resolution plus 4096 multiturn counts, so the drive knows the rotor position at power-up without a homing cycle. The SinCos analog track provides interpolated position for smooth low-speed control — useful for applications that need tight velocity ripple at crawl speeds, like indexing tables or web tension sections. No holding brake is fitted on this variant (: Without). If the application requires a brake for vertical-axis holding or emergency stop, the mating drive must handle the external brake control, or a different SH3 variant with an integrated brake should be selected. The smooth shaft means no keyway — the coupling or pulley clamps directly onto the 24 mm diameter shaft with a 50 mm shaft length. ## Mounting and environmental sealing IP65 on the motor body and shaft bushing, IP67 on the housing per IEC 60034-5. The rotatable right-angled connector lets the cable exit orient to the panel layout — useful when the motor is mounted in a tight space where a straight connector would hit a beam or adjacent machine frame. Natural convection cooling means no fan — the motor relies on surface area and the machine's ambient airflow, so derate if mounted in a still-air pocket or enclosed cavity. ## Electrical parameters and drive matching Stator resistance is 0.28 Ohm and stator inductance is 5.945 mH. The torque constant is 1.57 N.m/A at 248 °F (120 °C) copper hot, and the back EMF constant is 104 V/krpm at 68 °F (20 °C). Maximum continuous current is 21.3 A, with a peak Irms of 95.6 A — the drive must be sized to supply that peak current for acceleration and deceleration without hitting its current limit. The 5-pole motor has a different commutation pattern than a standard 4-pole; the drive's motor parameter set must be configured for 5 poles, or the torque ripple will be audible. Maximum radial force Fr is 2660 N at 1000 rpm, dropping to 1840 N at 3000 rpm. Maximum axial force Fa is 300 N. These limits govern the belt tension or coupling selection — exceeding them shortens bearing life or causes shaft deflection that damages the encoder.","metaTitle":"Schneider Electric SH31404P02A2200 Servo Motor, 4040 W","metaDescription":"Schneider Electric SH31404P02A2200 SH3 servo motor, 4040 W continuous power, 4000 rpm max speed, IP65/IP67, absolute multiturn encoder.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"15.06 in (382.5 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":"23.7 kg.cm²","Nominal torque":"267.3 lbf.in (30.2 N.m) 115 V single phase 232.8 lbf.in (26.3 N.m) 230 V single phase 114.2 lbf.in (12.9 N.m) 400 V three phase 98.2 lbf.in (11.1 N.m) 480 V three phase","Shaft diameter":"0.9 in (24 mm)","Torque constant":"1.57 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"4040 W","Mounting Support":"International standard flange","Sizing reference":"SH31404P","Back emf constant":"104 V/krpm 68 °F (20 °C)","Device short name":"SH3.....P","Motor flange size":"5.5 in (140 mm)","Peak stall torque":"1167.4 lbf.in (131.9 N.m) 115...480 V three phase","Stator inductance":"5.945 mH","Stator resistance":"0.28 Ohm","Maximum current Irms":"95.6 A","Nominal output power":"2370 W 115 V single phase 4130 W 230 V single phase 4040 W 400 V three phase 4190 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":"295.6 lbf.in (33.4 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":"2660 N 1000 rpm 2110 N 2000 rpm 1840 N 3000 rpm","Mounting holes diameter":"0.4 in (11 mm)","Centring collar diameter":"5.1 in (130 mm)","Continuous stall current":"21.3 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/95c413c0c5c0b155045c59395b9f099e.pdf","sourceUrl":"https://www.se.com/ie/en/product/SH31404P02A2200/servo-motor-sh3-140-334nmnokeymultinobrake90âconn-ip65-ip674k-rpm/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31404P02A2200/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum mechanical speed of SH31404P02A2200?","answer":"4000 rpm is the maximum mechanical speed. The nominal speed varies by supply voltage: 750 rpm at 115 V single phase, 1500 rpm at 230 V single phase, 3000 rpm at 400 V three phase, and 3600 rpm at 480 V three phase. The motor can overspeed to 4000 rpm if the drive allows it, but the torque drops off above the nominal speed point."},{"question":"What IP rating does SH31404P02A2200 have?","answer":"IP65 on the motor body and shaft bushing, IP67 on the housing, per IEC 60034-5. The rotatable right-angled connector maintains the seal when properly torqued. This makes the motor suitable for washdown environments or outdoor installations where the housing sees direct spray but the shaft bushing is protected from high-pressure jets."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31404P02A2200","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/SH31404P02A2200 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}}