{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH30703P11F2100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH30703P11F2100","canonicalUrl":"https://aoctrl.com/schneider/SH30703P11F2100","factsUrl":"https://aoctrl.com/api/mcp/products/SH30703P11F2100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH30703P11F2100 SH3 series servo motor with holding brake, three-phase, 1450 W nominal output power at 400 V, 3000 rpm, absolute single-turn SinCos Hiperface encoder, IP65, 70 mm flange.","salesMarkdown":"The SH30703P11F2100 is a three-phase servo motor from Schneider Electric's SH3 series, fitted with a holding brake — the brake is the deciding feature for any axis that must hold position under power loss or at standstill, such as a vertical lift or a gantry Z-axis. Nominal speed is 3000 rpm on a 230 V single-phase supply, 6000 rpm on 400 V three-phase, and 7200 rpm on 480 V three-phase — the speed range is supply-dependent, so the drive input voltage sets the achievable top speed for the application. Continuous stall torque is 2.94 N.m across the 115...480 V three-phase range, with a nominal torque of 2.1 N.m at 400 V and 480 V three-phase — the motor delivers full torque from stall up to rated speed, which is the torque envelope the load sees across the speed range. Peak stall torque reaches 11.3 N.m for short-duration overloads — this is the acceleration headroom for rapid moves or transient loads, limited to the 17.0 A peak current capability of the motor windings. ## Feedback, sealing, and mechanical interface — the integration specs The encoder is an absolute single-turn SinCos Hiperface type — this feedback protocol is common across Schneider and third-party drives that support Hiperface; single-turn means absolute position within one revolution, so the drive knows the rotor angle at power-up without a homing move. IP65 rating applies to both the motor body and the shaft bushing per IEC 60034-5 — the seal at the shaft exit is the wet-end barrier, so the motor withstands washdown spray and airborne dust without an additional cover. Mounting uses an international standard flange with a 70 mm flange size and a 2.5 mm centring collar depth — the pilot diameter and register depth match the standard B5 or B14 flange pattern, so the motor bolts directly to a gearbox or machine frame without an adapter plate. The shaft is 14 mm diameter with a parallel key, 5 mm key width, and 30 mm shaft length — the keyway transmits torque to the coupling or pulley; the shaft length and key dimensions must match the mating hub bore and keyseat depth. ## Thermal and mechanical limits — derating and bearing load Cooling is natural convection — no fan or forced air is required, which simplifies enclosure design and eliminates a failure point, but the continuous power rating of 1330 W assumes free airflow around the motor body; mounting in a confined pocket or against a panel reduces the thermal budget. Maximum radial force at the shaft is 730 N at 1000 rpm, derating to 400 N at 6000 rpm — this is the belt-tension or pulley side-load limit; exceeding it at the running speed shortens bearing life or causes shaft deflection. Maximum axial force is 80 N — for direct-drive or lead-screw applications, the thrust load on the bearing must stay below this figure; a thrust bearing on the load side is needed for higher axial loads. ## Electrical parameters for drive commissioning Stator resistance is 2.7 Ohm and stator inductance is 20.3 mH — these values set the electrical time constant and the current-loop tuning gains; the drive's auto-tuning routine typically measures them at standstill, but having the datasheet values allows a manual entry if the drive cannot run the test. Torque constant is 0.72 N.m/A at 120 °C copper temperature — this is the ratio of torque to current in the thermally hot condition; the cold torque constant is higher, so the drive's current limit must be set using the hot value to avoid thermal overload. Back EMF constant is 49 V/krpm at 20 °C — at 6000 rpm the motor generates 294 V line-to-line back EMF, which must stay below the drive's DC bus voltage to allow current control; a 400 V-class drive with a 560 V DC bus has headroom, but a 230 V-class drive does not at this speed. Maximum continuous current Irms is 17.0 A — this is the RMS current the windings can carry continuously at rated torque; the drive's continuous output current rating must match or exceed this value for full torque delivery.","metaTitle":"Schneider Electric SH30703P11F2100 Servo Motor with Brake","metaDescription":"Schneider Electric SH30703P11F2100 servo motor with holding brake. Three-phase, 1450 W at 400 V, 3000 rpm, absolute single-turn SinCos Hiperface encoder, IP65.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"10 in (254 mm)","Inertia":"0.11 kg.cm² of brake 0.0 kg.cm² of motor","Category":"US1PC5218359","Key width":"0.2 in (5 mm)","Shaft end":"Parallel key","Encoder type":"Absolute single turn SinCos Hiperface","Shaft length":"1.2 in (30 mm)","Holding brake":"With","Nominal speed":"1500 rpm 115 V single phase 3000 rpm 230 V single phase 6000 rpm 400 V three phase 7200 rpm 480 V three phase","Rotor inertia":"0.807 kg.cm²","Holding torque":"26.6 lbf.in (3 N.m)","Nominal torque":"26.11 lbf.in (2.95 N.m) 115 V single phase 24.8 lbf.in (2.8 N.m) 230 V single phase 18.6 lbf.in (2.1 N.m) 400 V three phase 18.6 lbf.in (2.1 N.m) 480 V three phase","Shaft diameter":"0.6 in (14 mm)","Torque constant":"0.72 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"1330 W","Mounting Support":"International standard flange","Sizing reference":"SH30703P","Back emf constant":"49 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"2.8 in (70 mm)","Peak stall torque":"100.01 lbf.in (11.3 N.m) 115...480 V three phase","Stator inductance":"20.3 mH","Stator resistance":"2.7 Ohm","Maximum current Irms":"17.0 A","Nominal output power":"460 W 115 V single phase 880 W 230 V single phase 1450 W 400 V three phase 1550 W 480 V three phase","Centring collar depth":"0.10 in (2.5 mm)","Electrical Connection":"Straight connector Rotatable right angled connector","Electrical connection":"rotatable right angled connector","Nbr. of units in pkg.":"1","Number of motor poles":"3.0","Maximum axial force Fa":"80 N","Output current 3s peak":"17.0 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 IP65 shaft bushing: conforming to IEC 60034-5","Maximum radial force Fr":"730 N 1000 rpm 580 N 2000 rpm 510 N 3000 rpm 460 N 4000 rpm 430 N 5000 rpm 400 N 6000 rpm","Mounting holes diameter":"0.2 in (5.5 mm)","Centring collar diameter":"2.4 in (60 mm)","Continuous stall current":"4.1 A","Maximum mechanical speed":"8000 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":"3.2 in (82 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2c5f797617700127ad782a2f3a4a837d.pdf","sourceUrl":"https://www.se.com/ca/en/product/SH30703P11F2100/sh3-servomotor-70mm-3-stacks-keyed-shaft-sincos-singleturn-128-brake-angular-ip65-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH30703P11F2100/alternatives.json"},"ai":{"faq":[{"question":"What is the holding torque of the brake on the SH30703P11F2100?","answer":"The holding brake delivers 3 N.m (26.6 lbf.in) holding torque — this is the static torque the brake holds at standstill, sufficient for vertical-axis loads within the motor's continuous torque envelope."},{"question":"What feedback protocol does the SH30703P11F2100 encoder use?","answer":"The encoder is an absolute single-turn SinCos Hiperface type — this is a standard feedback interface supported by Schneider drives and many third-party servo drives that accept Hiperface signals."},{"question":"What is the IP rating of the SH30703P11F2100?","answer":"IP65 per IEC 60034-5 for both the motor body and the shaft bushing — the motor is sealed against dust ingress and low-pressure water jets, suitable for washdown environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH30703P11F2100","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/SH30703P11F2100 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}}