{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH30703M12F1100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH30703M12F1100","canonicalUrl":"https://aoctrl.com/schneider/SH30703M12F1100","factsUrl":"https://aoctrl.com/api/mcp/products/SH30703M12F1100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor with brake, SH30703M12F1100, 830 W continuous power, 3-phase, IP65, absolute multiturn SinCos Hiperface encoder, 3 N·m holding torque, 70 mm flange.","salesMarkdown":"## 830 W servo with holding brake and absolute feedback The SH30703M12F1100 is a Schneider Electric SH3 series servo motor with an integrated holding brake, delivering 830 W continuous power from a 70 mm flange frame. It's built for three-phase supplies and carries an absolute multiturn SinCos Hiperface encoder — the feedback type that retains position through a power cycle without a home-search routine. The holding brake holds 3 N·m (26.6 lbf·in) at rest, which means the vertical axis stays put when the drive is disabled — no mechanical Z-axis lock required for most pick-and-place or gantry applications. ## Speed and torque across supply voltages Nominal speed depends on the supply: 750 rpm on 115 V single-phase, 1500 rpm on 230 V single-phase, 3000 rpm on 400 V three-phase, and 3600 rpm on 480 V three-phase. The nominal torque drops slightly at higher voltages — from 3.05 N·m at 115 V single-phase to 2.63 N·m at 400 V or 480 V three-phase — so the application's speed-torque curve needs to match the actual line voltage feeding the drive. Peak stall torque reaches 11.3 N·m (100 lbf·in) across the 115–480 V three-phase range, giving a 3.7× overload margin above the continuous stall torque of 2.94 N·m. That headroom handles acceleration transients and short-duration load spikes without tripping the drive's current limit. Maximum mechanical speed is 8000 rpm, well above the nominal speed at any voltage — the rotor and bearings are specced for the overspeed margin, but the drive's velocity loop and the encoder's bandwidth set the practical ceiling. ## Encoder, cooling, and environmental sealing The absolute multiturn SinCos Hiperface encoder outputs sine/cosine analog signals plus a digital commutation track — compatible with Schneider's Lexium drives and any third-party drive that supports the Hiperface protocol. Multiturn means the encoder counts shaft revolutions beyond one turn, so absolute position is known even after a multi-revolution move. Cooling is by natural convection — no external fan or forced air required. The IP65 rating applies to both the motor body and the shaft bushing per IEC 60034-5, so the motor tolerates washdown and airborne particulates in food, packaging, or woodworking environments. Electrical connection uses a rotatable right-angled connector or a straight connector — the cable exit can be oriented to fit tight cable-tray routing without adding a separate junction box. ## Sourcing and lifecycle — active production Sourced through authorized distribution channels; quantities are quoted to order against the BOM.","metaTitle":"Schneider Electric SH30703M12F1100 Servo Motor with Brake","metaDescription":"Schneider Electric SH30703M12F1100 servo motor with brake, 830 W continuous power, 3 N·m holding torque, absolute multiturn SinCos Hiperface encoder, IP65.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"10 in (254 mm)","Key width":"0.2 in (5 mm)","Shaft end":"Parallel key","Encoder type":"Absolute multiturn SinCos Hiperface","Shaft length":"1.2 in (30 mm)","Holding brake":"With","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":"0.807 kg.cm²","Holding torque":"26.6 lbf.in (3 N.m)","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":"76.85 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","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/a0c83efb020d3c743798cb90af3834fb.pdf","sourceUrl":"https://www.se.com/nl/en/product/SH30703M12F1100/sh3-servomotor-70mm-3-stacks-high-torque-keyed-shaft-sincos-multiturn-128-brake-straight-ip65-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH30703M12F1100/alternatives.json"},"ai":{"faq":[{"question":"What is the holding torque of SH30703M12F1100?","answer":"The holding brake delivers 3 N·m (26.6 lbf·in) of holding torque. This is the torque the brake can hold at rest — sufficient for vertical-axis loads in pick-and-place or gantry applications without an external mechanical lock."},{"question":"What encoder type does SH30703M12F1100 use?","answer":"It uses an absolute multiturn SinCos Hiperface encoder. This feedback type retains absolute position through power cycles and counts multiple shaft revolutions, eliminating the need for a home-search routine on power-up."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH30703M12F1100","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/SH30703M12F1100 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}}