{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH30702M12A1100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH30702M12A1100","canonicalUrl":"https://aoctrl.com/schneider/SH30702M12A1100","factsUrl":"https://aoctrl.com/api/mcp/products/SH30702M12A1100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor, SH30702M12A1100, 640 W continuous power, 3000 rpm at 400 V three-phase, absolute multiturn SinCos Hiperface encoder, IP65, without holding brake.","salesMarkdown":"## Speed-torque curve across supply voltages The SH30702M12A1100: This SH3 frame motor delivers 3000 rpm nominal on 400 V three-phase supply, and 3600 rpm on 480 V three-phase — the speed shifts with the bus voltage, so the drive's DC bus regulation matters for consistent line speed. Nominal torque holds at 2.03 N.m on both 400 V and 480 V three-phase, but drops to 2.15 N.m on 230 V single-phase and 2.2 N.m on 115 V single-phase — the torque constant is 1.36 N.m/A at 120 °C copper temp, so the available torque follows the current the drive can push into the 16.4 Ohm stator winding. Continuous power is 640 W, but the nominal output power varies by supply: 660 W on 400 V three-phase, 780 W on 480 V three-phase, 700 W on 115 V single-phase, and only 340 W on 230 V single-phase — the single-phase numbers are the ones that catch people out on retrofit jobs. ## Encoder and feedback — what the Hiperface means for the drive The absolute multiturn SinCos Hiperface encoder gives position feedback on power-up without a homing move — the multiturn count tracks shaft revolutions even when unpowered, so the drive knows the absolute position after a power cycle. This encoder type talks to most Schneider and third-party servo drives that support the Hiperface protocol; the wiring is a standard 8-pin round connector with SinCos analog tracks plus a digital commutation channel. ## Mechanical fit — flange, shaft, and load limits The motor flange is 70 mm square with a 60 mm centring collar and 5.5 mm mounting holes — the international standard flange pattern matches the common 70 mm frame mounting on gearboxes and linear actuators. Shaft diameter is 11 mm with a parallel key, 23 mm shaft length, and 4 mm key width — the shaft end is standard for a 70 mm flange motor, so couplings and pulleys from the same frame size fit without rework. Maximum radial force Fr is 710 N at 1000 rpm, dropping to 390 N at 6000 rpm — the bearing load limit is speed-dependent, so a belt drive at high speed needs a lighter belt tension than a direct-coupled load. Maximum axial force Fa is 80 N — this is a low figure; any axial preload from a coupling or helical gear must stay under that to avoid bearing damage. ## IP65 and cooling — where this motor runs IP65 per IEC 60034-5 on both the motor body and the shaft bushing — the motor withstands hose-down and dust ingress, so it fits food processing, washdown zones, and outdoor conveyor lines without a cover. Cooling is natural convection — no fan on the shaft, so the motor relies on the mounting surface and ambient air for heat rejection. In a confined cabinet or high-ambient enclosure, the continuous torque derates faster than a fan-cooled frame. ## Sourcing and lifecycle — current production, quoted to order No stock-holding claim — confirmed per quote.","metaTitle":"Schneider SH30702M12A1100 Servo Motor, 640 W","metaDescription":"Schneider Electric SH30702M12A1100 SH3 servo motor, 640 W continuous, 3000 rpm at 400 V three-phase. Absolute multiturn 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":"7.4 in (187 mm)","Inertia":"0.0 kg.cm² of brake 0.41 kg.cm² of motor","Key width":"0.2 in (4 mm)","Shaft end":"Parallel key","Encoder type":"Absolute multiturn SinCos Hiperface","Shaft length":"0.9 in (23 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":"0.41 kg.cm²","Nominal torque":"19.5 lbf.in (2.2 N.m) 115 V single phase 19.03 lbf.in (2.15 N.m) 230 V single phase 17.97 lbf.in (2.03 N.m) 400 V three phase 17.97 lbf.in (2.03 N.m) 480 V three phase","Shaft diameter":"0.4 in (11 mm)","Torque constant":"1.36 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"640 W","Mounting Support":"International standard flange","Sizing reference":"SH30702M","Back emf constant":"95.9 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"2.8 in (70 mm)","Peak stall torque":"67.3 lbf.in (7.6 N.m) 115...480 V three phase","Stator inductance":"41.55 mH","Stator resistance":"16.4 Ohm","Maximum current Irms":"6.0 A","Nominal output power":"700 W 115 V single phase 340 W 230 V single phase 660 W 400 V three phase 780 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":"6.0 A","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"18.06 lbf.in (2.04 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":"710 N 1000 rpm 560 N 2000 rpm 490 N 3000 rpm 450 N 4000 rpm 410 N 5000 rpm 390 N 6000 rpm","Mounting holes diameter":"0.2 in (5.5 mm)","Centring collar diameter":"2.4 in (60 mm)","Continuous stall current":"1.5 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/7cbad1cf5c9b3e192b97988392fecdf6.pdf","sourceUrl":"https://www.se.com/ca/en/product/SH30702M12A1100/sh3-servomotor-70mm-2-stacks-high-torque-keyed-shaft-sincos-multiturn-128-no-brake-straight-ip65-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH30702M12A1100/alternatives.json"},"ai":{"faq":[{"question":"What encoder type does SH30702M12A1100 use?","answer":"It uses an absolute multiturn SinCos Hiperface encoder — the multiturn count tracks position through power cycles, so the drive knows absolute position on restart without a homing move."},{"question":"Does SH30702M12A1100 have a holding brake?","answer":"No — this variant is specified without a holding brake. If the application needs a brake to hold the load on power-down, this is not the right order code."},{"question":"What is the IP rating and cooling type?","answer":"IP65 on both the motor body and shaft bushing per IEC 60034-5, with natural convection cooling — no shaft-mounted fan, so the motor relies on ambient airflow and mounting surface for heat rejection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH30702M12A1100","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/SH30702M12A1100 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}}