{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31002M12F2100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31002M12F2100","canonicalUrl":"https://aoctrl.com/schneider/SH31002M12F2100","factsUrl":"https://aoctrl.com/api/mcp/products/SH31002M12F2100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 servo motor with holding brake, SH31002M12F2100, 1.1 kW continuous power, 5.28 N.m nominal torque at 400 V three-phase, IP65, absolute multiturn SinCos Hiperface encoder, 100 mm flange.","salesMarkdown":"## Speed and torque depend on supply voltage The SH31002M12F2100: This motor's nominal speed shifts with the supply: 500 rpm on 115 V single-phase, 1000 rpm on 230 V single-phase, 2000 rpm on 400 V three-phase, and 2400 rpm on 480 V three-phase. The nominal torque also varies — 5.62 N.m at 115 V single-phase, 5.5 N.m at 230 V single-phase, and 5.28 N.m at both 400 V and 480 V three-phase. ## Holding brake and encoder for vertical-axis duty The integrated holding brake delivers 9 N.m holding torque — enough to hold a vertical load on a Z-axis or gantry when the drive is disabled. The absolute multiturn SinCos Hiperface encoder means the controller knows the shaft position at power-up without a homing move, which saves cycle time on machines that power-cycle between batches. ## Peak torque and thermal limits for sizing Peak stall torque is 18.3 N.m across the 115–480 V three-phase range, with a 3-second peak current of 9.0 A. Continuous stall torque is 5.8 N.m. The motor is naturally convection-cooled (no fan), so the continuous torque is the limit for sustained duty cycles — the peak figure is for acceleration transients only. ## Mounting and environmental fit The motor uses an international standard flange with a 100 mm flange size and 95 mm centring collar. The shaft is 19 mm diameter with a parallel key, 40 mm shaft length. IP65 rating on both the motor body and shaft bushing means it handles washdown environments — the rotatable right-angled connector lets the cable exit in the direction that suits the cable tray. ## Force limits for direct-drive loads Maximum radial force on the shaft drops with speed: 990 N at 1000 rpm, 790 N at 2000 rpm, 690 N at 3000 rpm, 620 N at 4000 rpm. Maximum axial force is 160 N. If the load applies radial force through a belt or pulley, these limits set the bearing life — exceeding them shortens service intervals.","metaTitle":"Schneider Electric SH31002M12F2100 Servo Motor with Brake","metaDescription":"Schneider Electric SH31002M12F2100 SH3 servo motor with holding brake, 1.1 kW continuous, 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":"9.3 in (235.5 mm)","Inertia":"0.618 kg.cm² of brake 2.31 kg.cm² of motor","Key width":"0.2 in (6 mm)","Shaft end":"Parallel key","Encoder type":"Absolute multiturn SinCos Hiperface","Shaft length":"1.6 in (40 mm)","Holding brake":"With","Nominal speed":"500 rpm 115 V single phase 1000 rpm 230 V single phase 2000 rpm 400 V three phase 2400 rpm 480 V three phase","Rotor inertia":"2.928 kg.cm²","Holding torque":"79.7 lbf.in (9 N.m)","Nominal torque":"49.74 lbf.in (5.62 N.m) 115 V single phase 48.7 lbf.in (5.5 N.m) 230 V single phase 46.73 lbf.in (5.28 N.m) 400 V three phase 46.73 lbf.in (5.28 N.m) 480 V three phase","Shaft diameter":"0.7 in (19 mm)","Torque constant":"2.32 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"1100 W","Mounting Support":"International standard flange","Sizing reference":"SH31002M","Back emf constant":"146 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"3.9 in (100 mm)","Peak stall torque":"162.0 lbf.in (18.3 N.m) 115...480 V three phase","Stator inductance":"24.3 mH","Stator resistance":"8.6 Ohm","Maximum current Irms":"9.0 A","Nominal output power":"300 W 115 V single phase 580 W 230 V single phase 1090 W 400 V three phase 1280 W 480 V three phase","Centring collar depth":"0.1 in (3.5 mm)","Electrical Connection":"Rotatable right angled connector","Electrical connection":"rotatable right angled connector","Nbr. of units in pkg.":"1","Number of motor poles":"4","Maximum axial force Fa":"160 N","Output current 3s peak":"9.0 A","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"51.3 lbf.in (5.8 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":"990 N 1000 rpm 790 N 2000 rpm 690 N 3000 rpm 620 N 4000 rpm","Mounting holes diameter":"0.4 in (9.0 mm)","Centring collar diameter":"3.7 in (95 mm)","Continuous stall current":"2.5 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":"128 periods","[Us] rated supply voltage":"115...480 V","Circle diameter of the mounting holes":"4.5 in (115 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c9bef4cb3d184e6c55477963de689b14.pdf","sourceUrl":"https://www.se.com/us/en/product/SH31002M12F2100/sh3-servomotor-100mm-2-stacks-high-torque-keyed-shaft-sincos-multiturn-128-brake-angular-ip65-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31002M12F2100/alternatives.json"},"ai":{"faq":[{"question":"What is the nominal torque of SH31002M12F2100 at 400 V three-phase?","answer":"At 400 V three-phase, the nominal torque is 5.28 N.m. At 480 V three-phase it is also 5.28 N.m."},{"question":"What encoder type does SH31002M12F2100 use?","answer":"It uses an absolute multiturn SinCos Hiperface encoder, which provides position feedback without a homing cycle after power-up."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31002M12F2100","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/SH31002M12F2100 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}}