{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ILE2E661PB1A6","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ILE2E661PB1A6","canonicalUrl":"https://aoctrl.com/schneider/ILE2E661PB1A6","factsUrl":"https://aoctrl.com/api/mcp/products/ILE2E661PB1A6","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Lexium integrated drive, single-phase DC brushless servo with 54:1 worm gear, 75 rpm, 6 N.m nominal, 24/48 V DC, ILE2E661PB1A6.","salesMarkdown":"## A brushless DC head with a 54:1 worm stack under it Schneider Electric's ILE2E661PB1A6 is an ILE-class Lexium integrated drive: a brushless DC motor with a 54:1 (1715:32) worm gear, 3 stages, in a 66 mm flange format, 9.02 in (229 mm) long. The device short name ILE and the Lexium integrated drive range identify it as the all-in-one head — motor, gearbox, feedback and comms in one body — not a separate servo amplifier driving a stand-alone motor. The drive runs on a single-phase DC bus, 24 V or 48 V nominal, with supply limits of 18 to 55.2 V. Nominal speed is 75 rpm on either rail and nominal torque is 53.1 lbf.in (6 N.m) on both 24 V and 48 V, which means the gearbox — not the motor windings — sets the mechanical output across the supported supply window. Peak stall torque reaches 123.29 lbf.in (13.93 N.m), so headroom is roughly 2.3× nominal for transient indexing moves before the integrated protection flags a fault. ## Where the worm reduction earns its place Output shaft is a hole-type (blind) shaft end without a second shaft, flange-mounted, with no holding brake. For applications that need a failsafe brake (vertical axes, safety-rated stops) the absence of an integral brake is a real constraint — the holding has to come from the worm's self-locking plus the controller's safe torque off. ## Protection, feedback and the comms side Integrated protection covers overload of output voltage, short circuit of the output voltage, and safe torque off — the STO function is the safety circuit interface and the lever for compliance to the EN/IEC 61800-3 family of standards that the unit is built to. Feedback is a BLDC encoder on the motor shaft, and four signals are exposed as configurable inputs or outputs, which is enough for end-of-travel limits, a home sensor and a ready output without an external I/O block. Network comms run at 100 Mbits, wired through a printed circuit board connector — not a cordset — so the cable management is the integrator's responsibility and the connector pinout is what locks the BOM. Current consumption is 7000 mA peak and 5500 mA maximum continuous; on a 24 V rail that is roughly 168 W peak at the bus, against 45 W nominal output at 24 V, so the supply sizing and the cabinet thermal budget both need to absorb the inrush. Cooling is natural convection only — no fan, no finned heatsink duty. ## Mechanical envelope and compliance footprint Shock resistance is 150 m/s² for 1000 shocks and vibration resistance 20 m/s² from 10 to 500 Hz over 10 cycles, both per EN/IEC 60068-2 test methods — figures that put the drive inside cabinet-mounted machinery and most conveyor-side frames, not on a high-shock press directly. Operating altitude is up to 3280.84 ft (1000 m) without derating, humidity 15 to 85 percent non-condensing, and bearing service life is 6000 h — a figure that frames this as an MRO-spared component in continuously cycled lines rather than a 50,000-hour plant backbone. The unit carries CE marking and is built to EN 50347, EN/IEC 61800-3, EN/IEC 50178 and IEC 60072-1.","metaTitle":"Schneider Electric ILE2E661PB1A6 Lexium Servo, 75 rpm, 6 N.m","metaDescription":"Schneider ILE2E661PB1A6 Lexium integrated drive, 75 rpm nominal, 6 N.m torque, 24/48 V DC, CE-marked to EN/IEC 61800-3. Quoted to order against the BOM.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors"],"specifications":{"Phase":"Single phase","Length":"9.02 in (229 mm)","Marking":"CE","Category":"18288-LEXIUM INTEGRATED DRIVES II","Shaft end":"Hole","Standards":"EN 50347 EN 61800-3 : 2001-02 EN/IEC 61800-3 IEC 61800-3, Ed 2 IEC 60072-1 EN 61800-3:2001, second environment EN/IEC 50178","Motor Type":"Brushless DC motor","Network type":"DC","Second shaft":"Without second shaft end","Winding type":"Medium speed of rotation and medium torque","Detent torque":"57.5 lbf.in (6.5 N.m)","Feedback type":"BLDC encoder","Gear box type":"Worm gear, 3 stages","Holding brake":"Without","Nominal speed":"75 rpm 24 V 75 rpm 48 V","Rotor inertia":"430 kg.cm²","Accuracy error":"+/- 1 point","Nominal torque":"53.1 lbf.in (6 N.m) 24 V 53.1 lbf.in (6 N.m) 48 V","Protection Type":"Overload of output voltage Safe torque off Short circuit of the output voltage","Reduction ratio":"54:1 (1715:32)","Type of cooling":"Natural convection","lifecycle_stage":"current","Mounting Support":"Flange","Range of Product":"Lexium integrated drive","Shock resistance":"150 m/s² 1000 shocks EN/IEC 60068-2-29","Device short name":"ILE","Input/output type":"4 signals (each be used as input or output)","Motor flange size":"2.6 in (66 mm)","Peak stall torque":"123.29 lbf.in (13.93 N.m) 24 V 123.29 lbf.in (13.93 N.m) 48 V","Relative humidity":"15...85 % without condensation","Transmission Rate":"100 Mbits","Operating altitude":"<= 3280.84 ft (1000 m) without derating","Current consumption":"7000 mA peak 5500 mA maximum continuous","Nominal output power":"45 W 24 V 47 W 48 V","Vibration resistance":"20 m/s² 10...500 Hz) 10 cycles EN/IEC 60068-2-6","Electrical Connection":"Printed circuit board connector","Nbr. of units in pkg.":"1","Number of motor poles":"6","Service life in hours":"6000 h bearing","Supply voltage limits":"18...55.2 V","Associated fuse rating":"16 A","Discrete input current":"10 mA at 24 V on/STO_A safety input 3 mA at 24 V on/STO_B safety input 2 mA at 24 V 24 V signal interface","Maximum axial force Fa":"80 N","Maximum supply current":"0.1 A power stage disabled) 6.8 A 24 V 2.7 A 48 V","Number of motor stacks":"1","Commissioning interface":"RS485 Modbus TCP 9.6, 19.2 and 38.4 kbauds)","Communication interface":"EtherCAT, Integrated","Continuous stall torque":"70.8 lbf.in (8 N.m)","Discrete output voltage":"23...25 V","IP degree of protection":"IP41 shaft bushing: conforming to EN/IEC 60034-5 IP54 total except shaft bushing: conforming to EN/IEC 60034-5","Maximum radial force Fr":"200 N","Mounting holes diameter":"0.2 in (4.4 mm)","Centring collar diameter":"1.4 in (36 mm)","Maximum mechanical speed":"93 rpm","Number of mounting holes":"2","Maximum switching current":"100 mA per output 200 mA total","Product or Component Type":"Motion integrated drive","Speed feedback resolution":"12 points/turn motor 0.56° gearbox output","[Us] rated supply voltage":"48 V 24 V","Voltage state 0 guaranteed":"-3...4.5 V","Voltage state 1 guaranteed":"15...30 V","Ambient Air Temperature for Storage":"-13...158 °F (-25...70 °C)","Ambient air temperature for operation":"104...131 °F (40...55 °C) (with power derating of 2 % per °C) 32...104 °F (0...40 °C) (without derating)","Permissible ambient air temperature around the device":"221 °F (105 °C) power amplifier 230 °F (110 °C) motor"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b602145d241b2d4a026e4abb8b4bfd96.pdf","sourceUrl":"https://www.se.com/vn/en/product/ILE2E661PB1A6/brushless-dc-motor-24-48-v-ethercat-interface-l-174-mm-541/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ILE2E661PB1A6/alternatives.json"},"ai":{"faq":[{"question":"What is the ILE2E661PB1A6's listed phase and supply envelope?","answer":"It is a single-phase DC drive, with supply limits of 18 to 55.2 V and nominal speed of 75 rpm on either 24 V or 48 V. The DC bus, not a three-phase rail, is what feeds it."},{"question":"What length and shaft format does the ILE2E661PB1A6 ship with?","answer":"Length is 9.02 in (229 mm) with a 66 mm flange, a hole-type shaft end, no second shaft and no holding brake. Vertical-axis duty has to rely on the worm gear's self-locking, not an integral brake."},{"question":"What compliance documentation does Schneider Electric provide for the ILE2E661PB1A6?","answer":"The unit is CE-marked and built to EN 50347, EN/IEC 61800-3 (2001-02 and Ed 2), EN/IEC 50178 and IEC 60072-1. Those are the standards on the datasheet footprint; the actual declaration package and any RoHS / REACH documentation travel with the specific shipment at RFQ."},{"question":"Where can I get a quote on the ILE2E661PB1A6?","answer":"No stock count, lead-time figure or channel claim is made on this page."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ILE2E661PB1A6","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/ILE2E661PB1A6 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}}