{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SH31004P0AF4100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SH31004P0AF4100","canonicalUrl":"https://aoctrl.com/schneider/SH31004P0AF4100","factsUrl":"https://aoctrl.com/api/mcp/products/SH31004P0AF4100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric SH3 series servo motor with brake, 2.5 kW continuous power, 100 mm flange, 12 Nm holding brake, IP65, absolute single-turn Hiperface DSL encoder, smooth shaft.","salesMarkdown":"## Motor ratings that shift with the supply The SH31004P0AF4100 is a 4-pole, three-phase servo motor from the SH3 family, sized on the SH31004P frame. Its nominal speed and torque depend on the supply voltage: 1500 rpm at 230 V single-phase, 3000 rpm at 400 V three-phase, and 3600 rpm at 480 V three-phase. Nominal torque follows suit — 9.5 Nm at 230 V, dropping to 7.9 Nm at 400 V, and 6.9 Nm at 480 V. That means the same motor delivers different work depending on what voltage you feed it; the 480 V line gives you the highest speed but the lowest continuous torque. Continuous power is 2500 W, but nominal output power varies: 1490 W on 230 V single-phase, 2480 W on both 400 V and 480 V three-phase. The peak stall torque hits 40.5 Nm across the 115...480 V three-phase range, with a continuous stall torque of 10 Nm. That peak figure matters for acceleration and emergency stops — the motor can briefly pull 40.5 Nm to get a load moving or hold it through a transient. ## Brake, encoder, and shaft — the fit details The encoder is an absolute single-turn Hiperface DSL, which gives position feedback over a digital serial link without a separate battery backup for single-turn applications. The shaft is smooth (no keyway), 24 mm diameter, 50 mm long. The motor flange is 100 mm square (3.9 in), with a centring collar depth of 3.5 mm and mounting holes on a 9.0 mm diameter bolt circle — standard international flange pattern for this frame size. Electrical connection uses a straight connector and a quick-lock rotatable right-angled connector — the rotatable one lets you orient the cable exit to clear adjacent hardware in a tight cabinet. Cooling is by natural convection; no fan means no additional noise or maintenance, but the motor relies on its own surface area and the mounting flange to shed heat. ## IP65 and environmental limits The motor body and the shaft bushing are both rated IP65 per IEC 60034-5. That means it's dust-tight and protected against low-pressure water jets from any direction — suitable for washdown areas, food processing lines, or outdoor enclosures where the motor is directly exposed to hose-down cleaning. The shaft seal is the wet-end barrier; the IP65 rating holds as long as the cable gland is properly torqued. Maximum radial force on the shaft is 145 N at 1000 rpm, dropping to 115 N at 2000 rpm and 100 N at 3000 rpm. Maximum axial force is 20 N. These limits govern the belt tension or direct-coupling alignment — exceed them and the bearing life shortens or the shaft seal leaks. The stator resistance is 1.8 Ω, inductance 13 mH, and the back-EMF constant is 103 V/krpm at 20 °C — numbers the drive needs to auto-tune the current loop.","metaTitle":"Schneider Electric SH31004P0AF4100 Servo Motor with Brake","metaDescription":"Schneider Electric SH31004P0AF4100 SH3 servo motor, 2.5 kW continuous, 12 Nm holding brake, IP65, absolute single-turn Hiperface DSL encoder.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Phase":"Three phase","title":"SH31004P0AF4100","Length":"12.1 in (307.5 mm)","Inertia":"1.025 kg.cm² of brake 0.0 kg.cm² of motor","Category":"US1PC5218359","Shaft end":"Smooth shaft","description":"SH3 servomotor, 100mm, 4 stacks, smooth Shaft, Singleturn DSL 18bit, Brake, OneMotorCable angular M23, IP65/65","Encoder type":"Absolute single turn Hiperface DSL","Shaft length":"2.0 in (50 mm)","Holding brake":"With","Nominal speed":"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":"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":"13 mH","Stator resistance":"1.8 Ohm","Brake pull-in power":"18 W","Maximum current Irms":"32.3 A","Nominal output power":"1490 W 230 V single phase 2480 W 400 V three phase 2480 W 480 V three phase","Centring collar depth":"0.1 in (3.5 mm)","Electrical Connection":"Straight connector","Electrical connection":"quicklock rotatable right angled connector","Nbr. of units in pkg.":"1","Number of motor poles":"4.0","Maximum axial force Fa":"20 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":"IP65 motor: conforming to IEC 60034-5 IP65 shaft bushing: conforming to IEC 60034-5","Maximum radial force Fr":"115 N 2000 rpm 100 N 3000 rpm 145 N 1000 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":"262144 points/turn","[Us] rated supply voltage":"115...480 V","Circle diameter of the mounting holes":"4.5 in (115 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2,372.22","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/871209cef26783be900b90897caef91f.pdf","sourceUrl":"https://www.se.com/ie/en/product/SH31004P0AF4100/sh3-servomotor-100mm-4-stacks-smooth-shaft-singleturn-dsl-18bit-brake-onemotorcable-angular-m23-ip65-65/"},"ai":{"faq":[{"question":"What is the holding torque of the brake on SH31004P0AF4100?","answer":"The holding brake is rated at 12 Nm (106.2 lbf·in). Pull-in power is 18 W. This brake holds the load when power is removed — it's a spring-applied, power-off engaged type typical for vertical-axis or safety-hold applications."},{"question":"What encoder type does this motor use?","answer":"It uses an absolute single-turn Hiperface DSL encoder. This is a digital serial interface that provides position feedback over two wires (data plus power) without a separate battery for single-turn applications. It's compatible with Schneider drives that support the Hiperface DSL protocol."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SH31004P0AF4100","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/SH31004P0AF4100 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}