{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH30553P0AA4000","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH30553P0AA4000","canonicalUrl":"https://aoctrl.com/schneider/SH30553P0AA4000","factsUrl":"https://aoctrl.com/api/mcp/products/SH30553P0AA4000","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series SH30553P0AA4000 servo motor, 55 mm flange, 680 W continuous, 9000 rpm max, Hiperface DSL encoder, IP65 motor body, IEC 60034-5.","salesMarkdown":"## Where this motor drops into the line The Schneider Electric SH30553P0AA4000 is an SH3-series brushless servo motor sized around a 55 mm international-standard flange, built for the auxiliary axes of a packaging, pick-and-place, or indexing line where the drive electronics already speak Hiperface DSL. With no holding brake specified it suits applications where the load is back-driven only on a controlled stop or where the upstream gearbox holds position — adding brake hardware later requires a different variant on the same SH30553P sizing reference. Its continuous output is 680 W on three-phase 400 V or 480 V and 390 W on 230 V single phase, so the panel-side decision is whether the cabinet is laid out for three-phase feed or single-phase — running a three-phase-rated motor on single phase drops the available shaft power by roughly 40 percent without any fault indication on the drive. ## Torque, speed and the 4000-to-9000 rpm envelope Nominal torque is 1.1 N.m at 230 V single phase and 0.81 N.m at 400 V or 480 V three phase, with nominal speeds of 4000 rpm at 230 V, 8000 rpm at 400 V and 9000 rpm at 480 V. The 9000 rpm ceiling at 480 V matches the 9000 rpm maximum mechanical speed, so the motor is not field-weakened above base speed on the 480 V supply — the headroom is for transient overshoot during deceleration, not for steady-state field weakening. The continuous stall current of 1.7 A and Irms maximum of 6.5 A mean the drive sizing is set by the 3-second peak rather than the continuous figure — undersizing the drive on the Irms rating is the usual commissioning surprise. ## Rotor inertia and the drive tuning window Back-EMF constant is 41 V/krpm at 20 °C and torque constant is 0.62 N.m/A at 120 °C, so a rough current-to-torque check at the terminals is 0.62 × I_rms — useful when the drive flags a torque-limit fault and the integrator needs to confirm the demand is realistic before chasing a wiring issue. Stator resistance is 10.4 Ohm and inductance is 13.02 mH, which together define the electrical time constant the drive uses for field-oriented control. ## Encoder, shaft and the quicklock connector The feedback is an absolute single-turn Hiperface DSL encoder wired through a quicklock rotatable right-angled connector — DSL runs the encoder data and the power stage over the same cable pair to a compatible Lexium drive, which is what removes the separate encoder cable from the cabinet-to-machine run. The shaft is a 9 mm smooth shaft with a 20 mm length, so any coupling or pulley has to clear a 9 mm bore with a setscrew or clamp-style fixing — keyed shafts are a different variant. ## Mounting, axial and radial load limits The motor flange is the international-standard 55 mm pattern with four 5.5 mm mounting holes, a 40 mm centring collar and 2 mm collar depth. Maximum radial force is 660 N at 1000 rpm and maximum axial force is 80 N, both of which are the figures to check when the application uses a belt or a pinion — over-running the radial limit at the shaft end is the most common premature-bearing failure on this class of servo. ## Sealing, cooling and panel-side integration The motor body carries IP65 protection to IEC 60034-5 and the shaft bushing carries IP54 without a shaft seal ring — the IP65 rating covers hose-directed water and dust ingress for washdown-adjacent zones, but the shaft entry is the weak point if the line uses a wet environment past the shaft seal. Cooling is natural convection, so the motor must be mounted with the housing clearances the manual specifies; shrouding the body inside an enclosure derates continuous torque by roughly the percentage the manual calls out. ## Sourcing posture for the BOM line No official L*-recorded successor or P*-recorded peer carries a different catalogue code in the ledger, so no cross-reference is named on this page.","metaTitle":"Schneider SH30553P0AA4000 servo motor, 680 W, IP65","metaDescription":"Schneider Electric SH30553P0AA4000 SH3 servo motor, 55 mm flange, 680 W, 4000–9000 rpm, Hiperface DSL encoder. Quoted to order against the BOM.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"title":"SH30553P0AA4000","Length":"176.5 mm","Inertia":"0.0 kg.cm² of brake 0.134 kg.cm² of motor","Shaft end":"Smooth shaft","description":"SH3 servomotor, 55mm, 3 stacks, smooth Shaft, Singleturn DSL 18bit, no Brake, OneMotorCable angular M17, IP54/65","Encoder type":"Absolute single turn Hiperface DSL","Shaft length":"20 mm","Holding brake":"Without","Nominal speed":"4000 rpm at 230 V single phase 8000 rpm at 400 V three phase 9000 rpm at 480 V three phase","Rotor inertia":"0.134 kg.cm²","Nominal torque":"1.1 N.m at 230 V single phase 0.81 N.m at 400 V three phase 0.81 N.m at 480 V three phase","Product weight":"1.8 kg","Shaft diameter":"9 mm","Torque constant":"0.62 N.m/A at 120 °C","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"680 W","Mounting support":"International standard flange","Sizing reference":"SH30553P","Back emf constant":"41 V/krpm at 20 °C","Device short name":"SH3","Motor flange size":"55 mm","Peak stall torque":"3.5 N.m at 115...480 V three phase","Stator inductance":"13.02 mH","Stator resistance":"10.4 Ohm","Maximum current Irms":"6.5 A","Nominal output power":"390 W at 230 V single phase 680 W at 400 V three phase 680 W at 480 V three phase","Centring collar depth":"2 mm","Electrical connection":"quicklock rotatable right angled connector","Number of motor poles":"3.0","Maximum axial force Fa":"80 N","Output current 3s peak":"6.5 A","Temperature copper hot":"130 °C","Continuous stall torque":"1.05 N.m at 115...480 V three phase","IP degree of protection":"IP65 motor: conforming to IEC 60034-5 IP54 shaft bushing without shaft seal ring: conforming to IEC 60034-5","Maximum radial force Fr":"660 N at 1000 rpm","Mounting holes diameter":"5.5 mm","Centring collar diameter":"40 mm","Continuous stall current":"1.7 A","Maximum mechanical speed":"9000 rpm","Network number of phases":"3","Number of mounting holes":"4","Product or component type":"Servo motor","Speed feedback resolution":"262144 points/turn","[Us] rated supply voltage":"115...480 V","Circle diameter of the mounting holes":"63 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/f1bddc87bee4a52f893bb74a8c3924f0.pdf","sourceUrl":"https://www.se.com/uk/en/product/SH30553P0AA4000/sh3-servomotor-55mm-3-stacks-smooth-shaft-singleturn-dsl-18bit-no-brake-onemotorcable-angular-m17-ip54-65/"},"ai":{"faq":[{"question":"What is SH30553P0AA4000's listed length on the Servo Motors with Brake line?","answer":"The SH30553P0AA4000 is listed at 176.5 mm length on this Servo Motors with Brake line, with a 55 mm flange and 1.8 kg product weight — that is the figure that drives the cabinet layout and the cable run between the Lexium drive and the motor."},{"question":"What is SH30553P0AA4000's listed inertia on this Servo Motors with Brake line?","answer":"Rotor inertia on the SH30553P0AA4000 is 0.134 kg.cm², and the brake inertia is 0.0 kg.cm² because the variant ships without a holding brake — the drive auto-tuner reads the rotor figure directly when sizing the velocity loop Kp and Ki."},{"question":"What continuous and peak power does the SH30553P0AA4000 deliver at the shaft?","answer":"Continuous output power is 680 W on three-phase 400 V or 480 V and 390 W on 230 V single phase; nominal torque is 1.1 N.m at 230 V single phase and 0.81 N.m on three-phase 400 V or 480 V, with peak stall torque of 3.5 N.m across the full voltage range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH30553P0AA4000","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/SH30553P0AA4000 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}}