{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BMI0702P21A","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BMI0702P21A","canonicalUrl":"https://aoctrl.com/schneider/BMI0702P21A","factsUrl":"https://aoctrl.com/api/mcp/products/BMI0702P21A","rawCanonicalId":null},"summary":{"shortDescription":"Bosch Rexroth BMI0702P21A three-phase servo motor with absolute single-turn SinCos Hiperface feedback, IP65, integrated EMC filter.","salesMarkdown":"## Motor selection notes The BMI0702P21A: Three-phase servo motor with absolute single-turn SinCos Hiperface feedback. Integrated EMC filter eliminates the need for external filter in most drives. Natural convection cooling and IP65 suit it for environments with dust or washdown. Nominal torque ranges from 2.4 N.m at 208 V down to 2.0 N.m at 480 V. Peak stall torque holds at 6.8 N.m across the input range. Continuous stall current is 2 A; max current 9.6 A for 3 s. 10-pole design, two stack lengths. Back EMF constant 77.18 V/krpm; torque constant 1.15 N.m/A at 20 °C. Stator resistance 8.89 ohm, inductance 25.75 mH. ## Mounting and connection Flange size 70 mm with centring collar 60 mm diameter, 2.5 mm deep. Four mounting holes 5.5 mm diameter. Overall length 268 mm. Shaft diameter 11 mm, length 23 mm, untapped. No second shaft end. No holding brake. Electrical connection via PCB connector. Radial force limits depend on speed: 710 N at 1000 rpm, dropping to 390 N at 6000 rpm. Mounting support is international standard flange.","metaTitle":"BMI0702P21A Servo Motor, 2.4 N.m, Absolute SinCos Hiperface,","metaDescription":"BMI0702P21A three-phase servo motor by Bosch Rexroth, IP65, integrated EMC filter. 2.4 N.m nominal torque at 208 V. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"Phase":"Three phase","Length":"10.6 in (268 mm)","Category":"US1PC5618287","Shaft end":"Untapped","EMC filter":"Integrated","Second shaft":"Without second shaft end","Shaft length":"0.9 in (23 mm)","Feedback type":"Absolute single turn SinCos Hiperface","Holding brake":"Without","Nominal speed":"1800 rpm 208 V three phase 3600 rpm 400 V three phase 4400 rpm 480 V three phase","Rotor inertia":"1.13 kg.cm²","Nominal torque":"21.2 lbf.in (2.4 N.m) 208 V three phase 19.5 lbf.in (2.2 N.m) 400 V three phase 17.7 lbf.in (2 N.m) 480 V three phase","Shaft diameter":"0.4 in (11 mm)","Torque constant":"1.15 N.m/A 68 °F (20 °C)","Type of cooling":"Natural convection","lifecycle_stage":"current","Mounting Support":"International standard flange","Supply frequency":"50/60 Hz - 5...5 %","Back emf constant":"77.18 V/krpm 68 °F (20 °C)","Device short name":"BMI","Motor flange size":"2.8 in (70 mm)","Peak stall torque":"60.2 lbf.in (6.8 N.m) 208 V three phase 60.2 lbf.in (6.8 N.m) 400 V three phase 60.2 lbf.in (6.8 N.m) 480 V three phase","Stator inductance":"25.75 mH 68 °F (20 °C)","Stator resistance":"8.89 Ohm 68 °F (20 °C)","Maximum current Irms":"9.6 A 208 V, three phase 9.6 A 400 V, three phase 9.6 A 480 V, three phase","Nominal output power":"400 W 208 V three phase 800 W 400 V three phase 900 W 480 V three phase","Centring collar depth":"0.10 in (2.5 mm)","Electrical Connection":"Printed circuit board connector","Nbr. of units in pkg.":"1","Number of motor poles":"10","Supply voltage limits":"208...480 V","Maximum axial force Fa":"0.2 x Fr","Number of motor stacks":"2","Output current 3s peak":"6 A 400 V 3 s","Continuous stall torque":"21.95 lbf.in (2.48 N.m) 208...480 V three phase","IP Degree of Protection":"IP65","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":"2 A","Maximum mechanical speed":"8000 rpm","Network frequency limits":"47.5...63 Hz","Number of mounting holes":"4","Continuous output current":"2 A 8 kHz","Product or Component Type":"Servo motor with power stage","Speed feedback resolution":"131072 points/turn","[Us] rated supply voltage":"208...480 V - 15...10 %","Distance shaft shoulder-flange":"0.10 in (2.5 mm)","Stator electrical time constant":"2.9 ms 68 °F (20 °C)","Circle diameter of the mounting holes":"3.0...3.2 in (75...82 mm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d74c42448f058cfbae492943c1864a5c.pdf","sourceUrl":"https://www.se.com/ie/en/product/BMI0702P21A/servo-motor-bmi-3phase-untapped-ip65-single-turn-131072-p-t/","alternativesUrl":"https://aoctrl.com/api/mcp/products/BMI0702P21A/alternatives.json"},"ai":{"faq":[{"question":"What is the phase configuration?","answer":"Three phase."},{"question":"What is the overall length?","answer":"10.6 inches (268 mm)."},{"question":"What feedback type does it use?","answer":"Absolute single-turn SinCos Hiperface."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BMI0702P21A","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/BMI0702P21A when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}