{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH32051P02A1100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH32051P02A1100","canonicalUrl":"https://aoctrl.com/schneider/SH32051P02A1100","factsUrl":"https://aoctrl.com/api/mcp/products/SH32051P02A1100","rawCanonicalId":null},"summary":{"shortDescription":"SH32051P02A1100 servo motor, three-phase, 5.5 kW continuous power at 400 V, IP65, absolute multiturn SinCos Hiperface encoder, smooth shaft, natural convection cooling.","salesMarkdown":"## Motor ratings — what the numbers mean for your load The SH32051P02A1100: This SH3-series servo motor delivers 5.5 kW continuous power at 400 V three-phase, but the same motor also runs on single-phase 115 V or 230 V with reduced output — 2510 W and 4240 W respectively. At 480 V three-phase it's 5200 W, so the 400 V rating is the ceiling for full power. Nominal torque drops as voltage increases: 31.9 N.m at 115 V single-phase, 27 N.m at 230 V single-phase, 17.5 N.m at 400 V three-phase, and 13.8 N.m at 480 V three-phase. That inverse relationship means if you're running on a 480 V line, you lose about 21% torque compared to the 400 V rating — factor that into your acceleration profile. Peak stall torque is 110 N.m across the three-phase range (115...480 V), and continuous stall torque sits at 36.9 N.m. The 3:1 ratio between peak and continuous tells you the motor can handle short bursts of high torque — useful for indexing or clamping applications, but not for sustained overload. ## Encoder feedback — absolute multitrack for position hold The absolute multiturn SinCos Hiperface encoder gives you position data on power-up without a homing sequence — critical if the machine loses power mid-cycle and needs to resume from the last known position. The SinCos analog track also provides velocity feedback with higher resolution than a pure digital encoder, which helps with low-speed ripple. The back EMF constant is 104 V/krpm at 20°C — that's the voltage the motor generates when spun by the load. If your drive's DC bus can't handle that back-EMF at maximum speed, you'll get overvoltage faults. Check the drive's voltage rating against the motor's speed-torque curve. ## Environmental sealing and cooling — where it can live The shaft bushing seal is the weak point in many motors; here it's rated the same as the housing. Cooling is by natural convection — no fan. That means the motor relies on airflow around the housing, so mounting it in a tight enclosure or near heat sources will derate the continuous torque. Ambient temperature matters more than with a fan-cooled motor. The sizing reference SH32051P ties this to a known family, so if you need a variant with a different encoder or brake option, the same mechanical frame (flange size 205 mm, shaft 38 mm diameter) is shared across the series.","metaTitle":"SH32051P02A1100 servo motor, 5.5 kW, 400 V three-phase, IP65","metaDescription":"SH32051P02A1100 servo motor, 5.5 kW at 400 V three-phase, IP65, absolute multiturn SinCos Hiperface encoder. Active production — quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"SH32051P02A1100","Length":"12.6 in (321 mm)","Inertia":"0.0 kg.cm² of brake 71.4 kg.cm² of motor","Category":"US1PC5218359","Shaft end":"Smooth shaft","description":"SH3 servomotor, 205mm, 1 stack, smooth Shaft, SinCos Multiturn 128, no Brake, straight, IP65/65","Encoder type":"Absolute multiturn SinCos Hiperface","Shaft length":"3.1 in (80 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":"71.4 kg.cm²","Nominal torque":"282.3 lbf.in (31.9 N.m) 115 V single phase 239.0 lbf.in (27 N.m) 230 V single phase 154.9 lbf.in (17.5 N.m) 400 V three phase 122.1 lbf.in (13.8 N.m) 480 V three phase","Shaft diameter":"1.5 in (38 mm)","Torque constant":"1.75 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"5500 W","Mounting Support":"International standard flange","Sizing reference":"SH32051P","Back emf constant":"104 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"8.07 in (205 mm)","Peak stall torque":"973.6 lbf.in (110 N.m) 115...480 V three phase","Stator inductance":"2.97 mH","Stator resistance":"0.3 Ohm","Maximum current Irms":"87.2 A","Nominal output power":"2510 W 115 V single phase 4240 W 230 V single phase 5500 W 400 V three phase 5200 W 480 V three phase","Centring collar depth":"0.2 in (4 mm)","Electrical Connection":"Straight connector","Electrical connection":"straight connector","Nbr. of units in pkg.":"1","Number of motor poles":"5","Maximum axial force Fa":"740 N","Output current 3s peak":"87.2 A","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"326.6 lbf.in (36.9 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":"3730 N 1000 rpm 2960 N 2000 rpm 2580 N 3000 rpm","Mounting holes diameter":"0.6 in (14 mm)","Centring collar diameter":"7.09 in (180 mm)","Continuous stall current":"21 A","Maximum mechanical speed":"3800 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":"8.5 in (215 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6,500.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/47841b82bf8dee72c99beea20d3bc8f8.pdf","sourceUrl":"https://www.se.com/ie/en/product/SH32051P02A1100/sh3-servomotor-205mm-1-stack-smooth-shaft-sincos-multiturn-128-no-brake-straight-ip65-65/"},"ai":{"faq":[{"question":"How do I get current pricing and availability for SH32051P02A1100?","answer":"Submit a request with your target quantity and delivery window; availability is verified at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH32051P02A1100","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/SH32051P02A1100 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}