{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31001P0BA4000","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31001P0BA4000","canonicalUrl":"https://aoctrl.com/schneider/SH31001P0BA4000","factsUrl":"https://aoctrl.com/api/mcp/products/SH31001P0BA4000","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, SH31001P0BA4000, three-phase, 1190 W nominal output power at 400 V, 5000 rpm, absolute multiturn Hiperface DSL encoder, smooth shaft, without brake, IP65, natural convection cooling.","salesMarkdown":"## Supply-dependent speed and torque — the real-world performance envelope The SH31001P0BA4000 is a three-phase servo motor from the SH3 series, but its rated speed and torque shift with the input supply. At 230 V single-phase it delivers 2500 rpm and 2.64 N·m nominal torque; at 400 V three-phase it reaches 5000 rpm and 2.27 N·m; at 480 V three-phase it runs 6000 rpm at the same 2.27 N·m torque (cites:,). The nominal output power follows: 690 W on single-phase, 1190 W on either three-phase supply (cites:). ## Encoder, feedback, and drive pairing The feedback device is an absolute multiturn Hiperface DSL encoder (cites:). This is a digital serial interface that carries position and commutation data over a single cable pair — the drive must support Hiperface DSL protocol. The encoder type is non-negotiable for the drive selection; a drive that only accepts resolver or incremental encoder feedback will not work. The motor has 4 poles (cites:). The back EMF constant is 60 V/krpm at 20 °C (cites:), and the torque constant is 0.84 N·m/A at 120 °C (cites:). These values set the bus voltage needed to reach rated speed and the current-to-torque relationship at operating temperature. ## Mechanical interface — shaft, flange, and cooling The shaft is smooth (no keyway) with a 19 mm diameter and 40 mm length (cites:,). The coupling must be a clamp or collet type — a keyed coupling will not fit. The motor flange is 100 mm international standard (cites:), with a centring collar diameter of 95 mm and depth of 3.5 mm (cites:,). Mounting holes are 9 mm diameter (cites:). Cooling is by natural convection — no integrated fan (cites:). The motor relies on free airflow around the housing; mounting in a confined space or against a panel face will reduce the continuous torque capability. The IP rating is IP65 on the motor body but IP54 at the shaft bushing when the shaft seal ring is absent (cites:). For washdown environments, the shaft seal must be addressed separately. ## Torque, current, and overload capability Continuous stall torque is 2.94 N·m at 115–480 V three-phase, drawing a continuous stall current of 3.5 A (cites:,). Peak stall torque reaches 9.6 N·m on the same supply range, with a 3-second peak current of 12.0 A (cites:,). The maximum continuous current (Irms) is also 12.0 A (cites:). The drive must be sized to supply 12 A continuous and 12 A for 3-second overloads — the peak current equals the continuous maximum, so the overload capability is limited by the motor's thermal time constant, not the drive's peak current rating. ## Bearing loads and connection options Maximum radial force (Fr) on the shaft is 1930 N at 1000 rpm, 1530 N at 2000 rpm, and 1340 N at 3000 rpm (cites:). Maximum axial force (Fa) is 300 N (cites:). These limits govern belt tension or direct-drive coupling selection — exceeding them shortens bearing life. The electrical connection uses a straight connector and a quicklock rotatable right-angled connector (cites:,). The rotatable connector allows the cable exit to be oriented in the field, which helps in tight cable-tray routing or when the motor is mounted in a confined space.","metaTitle":"Schneider Electric SH31001P0BA4000 Servo Motor, 1190 W","metaDescription":"Schneider Electric SH31001P0BA4000 servo motor, 1190 W at 400 V three-phase, 5000 rpm, absolute multiturn Hiperface DSL encoder, IP65, smooth shaft, no brake.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"SH31001P0BA4000","Length":"6.6 in (168.5 mm)","Inertia":"0.0 kg.cm² of brake 0.0 kg.cm² of motor","Category":"US1PC5218359","Shaft end":"Smooth shaft","description":"SH3 servomotor, 100mm, 1 stack, smooth Shaft, Multiturn DSL 18bit, no Brake, OneMotorCable angular M23, IP54/65","Encoder type":"Absolute multiturn Hiperface DSL","Shaft length":"1.6 in (40 mm)","Holding brake":"Without","Nominal speed":"2500 rpm 230 V single phase 5000 rpm 400 V three phase 6000 rpm 480 V three phase","Rotor inertia":"1.40 kg.cm²","Nominal torque":"23.37 lbf.in (2.64 N.m) 230 V single phase 20.09 lbf.in (2.27 N.m) 400 V three phase 20.09 lbf.in (2.27 N.m) 480 V three phase","Shaft diameter":"0.7 in (19 mm)","Torque constant":"0.84 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"1190 W","Mounting Support":"International standard flange","Sizing reference":"SH31001P","Back emf constant":"60 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"3.9 in (100 mm)","Peak stall torque":"85.0 lbf.in (9.6 N.m) 115...480 V three phase","Stator inductance":"19 mH","Stator resistance":"3.8 Ohm","Maximum current Irms":"12.0 A","Nominal output power":"690 W 230 V single phase 1190 W 400 V three phase 1190 W 480 V three phase","Centring collar depth":"0.1 in (3.5 mm)","Electrical Connection":"Straight connector","Electrical connection":"quicklock rotatable right angled connector","Nbr. of units in pkg.":"1","Number of motor poles":"4.0","Maximum axial force Fa":"300 N","Output current 3s peak":"12.0 A","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"26.02 lbf.in (2.94 N.m) 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":"1930 N 1000 rpm 1530 N 2000 rpm 1340 N 3000 rpm","Mounting holes diameter":"0.4 in (9.0 mm)","Centring collar diameter":"3.7 in (95 mm)","Continuous stall current":"3.5 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":"262144 points/turn x 4096 turns","[Us] rated supply voltage":"115...480 V","Circle diameter of the mounting holes":"4.5 in (115 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,456.38","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e40e152180fae8d53d2599daa928e497.pdf","sourceUrl":"https://www.se.com/nl/en/product/SH31001P0BA4000/sh3-servomotor-100mm-1-stack-smooth-shaft-multiturn-dsl-18bit-no-brake-onemotorcable-angular-m23-ip54-65/"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31001P0BA4000","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/SH31001P0BA4000 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}}