{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31004P12F1000","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31004P12F1000","canonicalUrl":"https://aoctrl.com/schneider/SH31004P12F1000","factsUrl":"https://aoctrl.com/api/mcp/products/SH31004P12F1000","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series, SH31004P12F1000 servo motor with holding brake, 2.5 kW continuous power, 3000 rpm at 400 V three phase, absolute multiturn SinCos Hiperface encoder, IP54/IP65, 100 mm flange.","salesMarkdown":"## Speed, torque and power across supply voltages The SH31004P12F1000 delivers its full rated continuous power of 2500 W at 400 V three-phase supply, where nominal speed is 3000 rpm and nominal torque is 7.9 N·m. At 480 V three phase, nominal speed rises to 3600 rpm with torque dropping to 6.9 N·m and output power increasing slightly to 2600 W. On single-phase supplies the motor derates significantly: 780 W at 115 V, 1490 W at 230 V — the three-phase connection is the intended operating mode. Peak stall torque reaches 40.5 N·m across the 115–480 V three-phase range, giving a 4:1 overload margin over the 10 N·m continuous stall torque. This handles acceleration through high-inertia loads or momentary overloads during cycle start. ## Holding brake and encoder — what they mean for integration The integrated holding brake provides 12 N·m of holding torque — enough to hold the rated continuous load at standstill without back-driving. The brake is spring-applied, power-released; it engages when drive power is removed, preventing axis drift on a vertical or inclined axis. The absolute multiturn SinCos Hiperface encoder retains position through power cycles — no homing sequence is needed on restart. This saves cycle time in applications where the machine must resume from the last known position after a power interruption or emergency stop. ## Mounting dimensions and environmental sealing The motor uses a 100 mm international standard flange (motor flange size 3.9 in / 100 mm), with four mounting holes on a 9.0 mm diameter bolt circle. Shaft diameter is 24 mm with a parallel key and 50 mm shaft length — a common NEMA/metric hybrid size that mates with standard couplings and pulleys. IP degree of protection is IP54 at the shaft bushing without the shaft seal ring, and IP65 on the motor body and with the shaft bushing seal ring fitted. In a washdown environment — food processing, chemical dosing — the IP65 configuration is required; the seal ring must be specified at order. Natural convection cooling means no external fan; the motor relies on heat dissipation through the flange and housing. ## Electrical parameters for drive tuning Stator resistance is 1.81 Ω and stator inductance is 18.35 mH — these go into the drive's auto-tuning routine for current loop gains. The torque constant is 1.62 N·m/A at 120 °C copper temperature; the back EMF constant is 103 V/krpm at 20 °C. Maximum RMS current is 32.3 A, which matches the 3-second peak current rating — the drive's peak current limit should be set to this value.","metaTitle":"Schneider Electric SH31004P12F1000 Servo Motor with Brake","metaDescription":"Schneider Electric SH31004P12F1000 servo motor with brake, 2.5 kW continuous at 400 V three phase, absolute multiturn encoder, IP54/IP65.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","Length":"12.1 in (307.5 mm)","Inertia":"1.025 kg.cm² of brake 0.0 kg.cm² of motor","Category":"18359-PACDRIVE3 SERVO MOTORS","Key width":"0.3 in (8 mm)","Shaft end":"Parallel key","Encoder type":"Absolute multiturn SinCos Hiperface","Shaft length":"2.0 in (50 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":"5.245 kg.cm²","Holding torque":"106.2 lbf.in (12 N.m)","Nominal torque":"87.6 lbf.in (9.9 N.m) 115 V single phase 84.08 lbf.in (9.5 N.m) 230 V single phase 69.9 lbf.in (7.9 N.m) 400 V three phase 61.07 lbf.in (6.9 N.m) 480 V three phase","Shaft diameter":"0.9 in (24 mm)","Torque constant":"1.62 N.m/A 248 °F (120 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Continuous power":"2500 W","Mounting Support":"International standard flange","Sizing reference":"SH31004P","Back emf constant":"103 V/krpm 68 °F (20 °C)","Device short name":"SH3","Motor flange size":"3.9 in (100 mm)","Peak stall torque":"358.5 lbf.in (40.5 N.m) 115...480 V three phase","Stator inductance":"18.35 mH","Stator resistance":"1.81 Ohm","Maximum current Irms":"32.3 A","Nominal output power":"780 W 115 V single phase 1490 W 230 V single phase 2480 W 400 V three phase 2600 W 480 V three phase","Centring collar depth":"0.1 in (3.5 mm)","Electrical Connection":"Rotatable right angled connector","Electrical connection":"straight connector","Nbr. of units in pkg.":"1","Number of motor poles":"4.0","Maximum axial force Fa":"160 N","Output current 3s peak":"32.3 A","Temperature copper hot":"266 °F (130 °C)","Continuous stall torque":"88.5 lbf.in (10 N.m) 115...480 V three phase","IP degree of protection":"IP54 shaft bushing without shaft seal ring: conforming to IEC 60034-5 IP65 motor: conforming to IEC 60034-5 IP65 shaft bushing: conforming to IEC 60034-5","Maximum radial force Fr":"1070 N 1000 rpm 850 N 2000 rpm 740 N 3000 rpm","Mounting holes diameter":"0.4 in (9.0 mm)","Centring collar diameter":"3.7 in (95 mm)","Continuous stall current":"6.2 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/d06167eac301b2662e60b29533b41fd5.pdf","sourceUrl":"https://www.se.com/ca/en/product/SH31004P12F1000/sh3-servomotor-100mm-4-stacks-keyed-shaft-sincos-multiturn-128-brake-straight-ip54-65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SH31004P12F1000/alternatives.json"},"ai":{"faq":[{"question":"What is the continuous power rating of SH31004P12F1000 at 400 V three phase?","answer":"Continuous power is 2500 W at 400 V three phase, with a nominal torque of 7.9 N·m at 3000 rpm. At 480 V three phase, output power increases to 2600 W at 3600 rpm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31004P12F1000","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/SH31004P12F1000 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}}