{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH30401P0CA4000","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH30401P0CA4000","canonicalUrl":"https://aoctrl.com/schneider/SH30401P0CA4000","factsUrl":"https://aoctrl.com/api/mcp/products/SH30401P0CA4000","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH30401P0CA4000 SH3 servomotor, 40mm flange, 1 stack, smooth shaft, absolute single-turn Hiperface DSL 15-bit encoder, no brake, OneMotorCable angular M17 connector, IP54/IP65.","salesMarkdown":"## 170 W continuous, 4000–9000 rpm — SH3 frame The SH30401P0CA4000 is a Schneider Electric SH3 servo motor on a 40 mm flange with a single stack length. It delivers 170 W continuous output power on a three-phase 400 V or 480 V supply, and 80 W on 230 V single phase. Nominal speed hits 4000 rpm at 230 V single phase and steps up to 9000 rpm at 400 V or 480 V three phase. The maximum mechanical speed is 10000 rpm, giving headroom for short over-speed moves. ## Torque, encoder, and feedback loop Nominal torque is 0.19 N.m at 230 V single phase, dropping slightly to 0.18 N.m at 400 V and 0.175 N.m at 480 V three phase. Continuous stall torque is 0.21 N.m across the 115–480 V three-phase range, with a peak stall torque of 0.75 N.m for acceleration transients. The absolute single-turn Hiperface DSL encoder provides 32768 points per turn (15-bit resolution). This is a digital serial-link encoder — no separate battery backup for position retention within a single revolution, and the feedback runs over a two-wire DSL interface that also carries power. Torque constant is 0.19 N.m/A at 120 °C copper temperature; back EMF constant is 13.6 V/krpm at 20 °C. Stator resistance is 17.2 Ohm and inductance 14.6 mH — these set the electrical time constant and influence the servo loop tuning at higher speeds. ## Mechanical fit and integration The motor mounts on an international standard 40 mm flange with a 30 mm centring collar, 2.5 mm deep. Four mounting holes on a 46 mm PCD, each 4.5 mm diameter — standard bolt pattern for this frame size. IP65 on the motor body per IEC 60034-5; the shaft bushing without the seal ring drops to IP54. The electrical connection is a Quicklock rotatable right-angled M17 connector — the angle can be oriented after installation to route the cable cleanly in tight cabinets. ## No holding brake — plan for external hold This variant ships without a holding brake. For vertical-axis applications or any load that must hold position with power off, an external brake or a motor with the brake option is required. The smooth shaft also means no positive drive to a brake pulley — a coupling or shaft-mounted brake is the route.","metaTitle":"Schneider SH30401P0CA4000 SH3 Servo Motor, 4000 rpm, 170 W","metaDescription":"Schneider Electric SH30401P0CA4000 SH3 servo motor, 170 W continuous power, 4000-9000 rpm, 0.19 Nm torque, absolute single-turn Hiperface DSL encoder, smooth","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"title":"SH30401P0CA4000","Length":"84.9 mm","Shaft end":"Smooth shaft","description":"SH3 servomotor, 40mm, 1 stack, smooth Shaft, Singleturn DSL 15bit, no Brake, OneMotorCable angular M17, IP54/65","Encoder type":"Absolute single turn Hiperface DSL","Shaft length":"25 mm","Holding brake":"Without","Nominal speed":"4000 rpm at 230 V single phase 9000 rpm at 400 V three phase 9000 rpm at 480 V three phase","Rotor inertia":"0.0232 kg.cm²","Nominal torque":"0.19 N.m at 230 V single phase 0.18 N.m at 400 V three phase 0.175 N.m at 480 V three phase","Shaft diameter":"8 mm","Torque constant":"0.19 N.m/A at 120 °C","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"170 W","Mounting support":"International standard flange","Sizing reference":"SH30401P","Back emf constant":"13.6 V/krpm at 20 °C","Device short name":"SH3","Motor flange size":"40 mm","Peak stall torque":"0.75 N.m at 115...480 V three phase","Stator inductance":"14.6 mH","Stator resistance":"17.2 Ohm","Maximum current Irms":"4.5 A","Nominal output power":"80 W at 230 V single phase 170 W at 400 V three phase 170 W at 480 V three phase","Centring collar depth":"2.5 mm","Electrical connection":"quicklock rotatable right angled connector","Number of motor poles":"5","Temperature copper hot":"130 °C","Continuous stall torque":"0.21 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","Mounting holes diameter":"4.5 mm","Centring collar diameter":"30 mm","Continuous stall current":"1.12 A","Maximum mechanical speed":"10000 rpm","Network number of phases":"3","Number of mounting holes":"4","Product or component type":"Servo motor","Speed feedback resolution":"32768 points/turn","[Us] rated supply voltage":"115...480 V","Circle diameter of the mounting holes":"46 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c9f17c88591b6fa6d31faeb60df82f02.pdf","sourceUrl":"https://www.se.com/uk/en/product/SH30401P0CA4000/sh3-servomotor-40mm-1-stack-smooth-shaft-singleturn-dsl-15bit-no-brake-onemotorcable-angular-m17-ip54-65/"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH30401P0CA4000","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/SH30401P0CA4000 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}}