{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH30703M02A1100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH30703M02A1100","canonicalUrl":"https://aoctrl.com/schneider/SH30703M02A1100","factsUrl":"https://aoctrl.com/api/mcp/products/SH30703M02A1100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, SH30703M02A1100, 830 W continuous power, 3-phase, IP65, absolute multiturn SinCos Hiperface encoder, smooth shaft, without holding brake, 70 mm flange.","salesMarkdown":"## Motor sizing and speed-torque envelope The SH30703M02A1100 is a 3-pole servo motor from the SH3 series, delivering 830 W continuous power with nominal torque ranging from 2.63 N.m at 400/480 V three-phase up to 3.05 N.m at 115 V single-phase — the torque you get depends on the supply you feed it. Nominal speed shifts with voltage: 3000 rpm on 400 V three-phase, 3600 rpm on 480 V three-phase, and drops to 750 rpm on 115 V single-phase or 1500 rpm on 230 V single-phase. That means the same motor body covers a wide speed range, but the drive must be configured for the actual line voltage. Peak stall torque hits 11.3 N.m across the 115-480 V three-phase range, while continuous stall torque is 2.94 N.m at 2.1 A continuous stall current. The 8.7 A maximum Irms and 8.7 A 3-second peak current tell you the drive needs to supply that peak for acceleration without tripping. ## Encoder feedback and mechanical fit The absolute multiturn SinCos Hiperface encoder gives you position hold on power loss — no homing routine on restart. This makes the motor a natural fit for gantry or rotary indexing axes where the controller expects to know the position immediately after a power cycle. IP65 rating on both the motor body and the shaft bushing per IEC 60034-5 means it handles washdown and dust — fine for food processing or wet machining environments, but the connector must be mated with the matching IP65-rated cable to maintain the seal. ## Cooling, wiring, and load limits Natural convection cooling means no fan — the motor relies on surface area and the machine's own airflow. In a confined cabinet or still-air mount, derate the continuous torque below the 2.94 N.m stall figure if the ambient exceeds 40 °C; the 130 °C copper hot temperature is the winding limit, not the operating surface. Electrical connection options are a rotatable right-angled connector or a straight connector — both are field-swappable, letting you route the cable out the back or the side depending on the machine layout. The torque constant is 1.4 N.m/A at 120 °C, and the back EMF constant is 95 V/krpm at 20 °C, which the drive uses to calculate the velocity loop gain. Maximum radial force drops with speed: 730 N at 1000 rpm down to 400 N at 6000 rpm. Axial force limit is 80 N. If your application overhangs a belt or gear, check the radial load at the operating speed against these values — exceeding them pushes the bearing out of its life curve.","metaTitle":"Schneider Electric SH30703M02A1100 Servo Motor, 830 W","metaDescription":"Schneider Electric SH30703M02A1100 SH3 servo motor, 830 W continuous power, 3-phase, IP65, absolute multiturn encoder. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"8.7 in (220 mm)","Inertia":"0.0 kg.cm² of brake 0.58 kg.cm² of motor","Key width":"0.2 in (5 mm)","Shaft end":"Smooth shaft","Encoder type":"Absolute multiturn SinCos Hiperface","Shaft length":"1.2 in (30 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":"0.58 kg.cm²","Nominal torque":"26.99 lbf.in (3.05 N.m) 115 V single phase 26.11 lbf.in (2.95 N.m) 230 V single phase 23.28 lbf.in (2.63 N.m) 400 V three phase 23.28 lbf.in (2.63 N.m) 480 V three phase","Shaft diameter":"0.6 in (14 mm)","Torque constant":"1.4 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"830 W","Mounting Support":"International standard flange","Sizing reference":"SH30703M","Back emf constant":"95 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":"27.65 mH","Stator resistance":"10.7 Ohm","Maximum current Irms":"8.7 A","Nominal output power":"240 W 115 V single phase 460 W 230 V single phase 880 W 400 V three phase 1030 W 480 V three phase","Centring collar depth":"0.10 in (2.5 mm)","Electrical Connection":"Rotatable right angled connector","Electrical connection":"straight connector","Nbr. of units in pkg.":"1","Number of motor poles":"3","Maximum axial force Fa":"80 N","Output current 3s peak":"8.7 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":"2.1 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/42b907954b814a3f31189caae7a541f5.pdf","sourceUrl":"https://www.se.com/vn/en/product/SH30703M02A1100/sh3-servomotor-70mm-3-stacks-high-torque-smooth-shaft-sincos-multiturn-128-no-brake-straight-ip65-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH30703M02A1100/alternatives.json"},"ai":{"faq":[{"question":"How can I order SH30703M02A1100 or check availability?","answer":"Submit an RFQ and we will confirm current availability and pricing for your quantity."},{"question":"What is the closest alternative to SH30703M02A1100 in the SH3 family?","answer":"No pin-compatible alternative is listed for this exact order code. The SH30703M02A1100 is the specific variant with a smooth shaft, no holding brake, and an absolute multiturn encoder. If the BOM specifies this code, use it directly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH30703M02A1100","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/SH30703M02A1100 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}}