{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BEH18MR2913MA6D","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BEH18MR2913MA6D","canonicalUrl":"https://aoctrl.com/schneider/BEH18MR2913MA6D","factsUrl":"https://aoctrl.com/api/mcp/products/BEH18MR2913MA6D","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric BEH18MR2913MA6D Lexium 18 servo motor, 2900 W, 1500 rpm, 18.46 Nm nominal torque, 17-bit magnetic multi-turn encoder, IP67, without holding brake, Asian standard flange 180 mm.","salesMarkdown":"## What this servo motor delivers on the line The BEH18MR2913MA6D is a 2.9 kW servo motor from the Lexium 18 range, rated for 1500 rpm nominal speed at 380 V three-phase. Nominal torque sits at 18.46 N.m, with a peak stall torque of 55.38 N.m — enough headroom for acceleration spikes in pick-and-place or indexing applications. The 17-bit magnetic multi-turn encoder gives absolute position feedback across 131,072 counts per revolution, so the drive knows the rotor angle at power-up without a homing move. No holding brake on this variant — the load must be self-locking or a separate brake resistor handles the deceleration energy. IP67 rating means the motor body and shaft seal withstand washdown environments — food processing, packaging, or any line where hoses are part of the cleaning cycle. Air-cooled, so keep the ambient airflow path clear; the frame depends on convection, not a fan. ## Mounting and mechanical fit — what the flange tells you Asian standard flange, 180 mm flange size, four mounting holes. The shaft is 35 mm diameter with a parallel key (10 mm key width), 79 mm shaft length — no second shaft end. That matches the common IEC 72-1 B5 / IM B5 footless flange pattern used across many Asian-origin machine frames. Maximum radial force Fr is 1470 N, axial force Fa 490 N. If the belt or coupling applies a side load above that, the bearing life drops fast. The 3000 rpm maximum mechanical speed is the bearing limit, not the electrical limit — the drive sets the actual speed ceiling. ## Electrical ratings and drive pairing Continuous stall current is 10.26 A; maximum permanent current (peak) is 30.78 A at 2.9 kW, 380 V. The torque constant is 1.8 N.m/A at 40 °C — so every amp of continuous current delivers 1.8 N.m. Back EMF constant is 118.69 V/krpm, which limits the bus voltage headroom at high speed; a 380 V drive can spin this motor to about 3200 rpm before the back EMF matches the bus. The 10-pole motor design gives a lower cogging torque ripple than a 4- or 6-pole equivalent, which matters for contouring and surface-finish applications. Electrical connection is via two connectors (male/female) — the power and feedback cables are separate, so a damaged cable doesn't pull the encoder line out.","metaTitle":"Schneider Electric BEH18MR2913MA6D Servo Motor, 2.9 kW","metaDescription":"Schneider Electric BEH18MR2913MA6D Lexium 18 servo motor, 2900 W, 1500 rpm, 18.46 Nm torque, IP67, 17-bit encoder. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Depth":"226.5 mm","Range":"Lexium 18","Width":"172.5 mm","title":"BEH18MR2913MA6D","Height":"180 mm","Length":"172.5 mm","Key width":"10.0 mm","Shaft end":"Parallel key","description":"Servo motor BEH18, Lexium 18, 2.9kW, 380V, M180, 17bit, MAG MT","Encoder type":"Magnetic encoder","Second shaft":"Without second shaft end","Shaft length":"79.0 mm","Feedback type":"17 bits magnetic multi turn encoder","Holding brake":"Without","Nominal speed":"1500 rpm, 380 V, three phase","Rotor inertia":"46.19 kg.cm²","Nominal torque":"18.46 N.m, 380 V, three phase","Product weight":"14.3 kg","Shaft diameter":"35.0 mm","Torque constant":"1.8 N.m/A at 40 °C","Type of cooling":"Air-cooled","lifecycle_stage":"current","Continuous power":"2900 W","Mounting support":"Asian standard flange","Back emf constant":"118.69 V/krpm at 40 °C","Device short name":"BEH18","Motor flange size":"180 mm","Peak stall torque":"55.38 N.m, 380 V, three phase","Maximum current Irms":"30.78 A at 2.9 kW, 380 V","Nominal output power":"2900 W, 380 V, three phase","Electrical connection":"2 connectors male/female","Number of motor poles":"10","Maximum axial force Fa":"490 N","Continuous stall torque":"18.46 N.m, 380 V, three phase","IP degree of protection":"IP67","Maximum radial force Fr":"1470 N","Continuous stall current":"10.26 A","Maximum mechanical speed":"3000.0 rpm","Network number of phases":"3","Number of mounting holes":"4","Maximum permanent current":"30.78 A","Product or component type":"Servo motor","Speed feedback resolution":"131072 points/turn","[Us] rated supply voltage":"380 V","Ambient air temperature for operation":"0...40 °C","Circle diameter of the mounting holes":"13.5 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6c7846c8e8a5fa8925bd813c7334f2ca.pdf","sourceUrl":"https://www.se.com/th/en/product/BEH18MR2913MA6D/servo-motor-beh18-lexium-18-2-9kw-380v-m180-17bit-mag-mt/"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BEH18MR2913MA6D","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/BEH18MR2913MA6D 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}}