{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ILS1U853PB1A0","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ILS1U853PB1A0","canonicalUrl":"https://aoctrl.com/schneider/ILS1U853PB1A0","factsUrl":"https://aoctrl.com/api/mcp/products/ILS1U853PB1A0","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Lexium ILS integrated stepper motor, order code ILS1U853PB1A0, 6 N.m torque, 36 V DC, 6 poles, single phase, pulse/direction 24 V, IP41, flange mount, CE.","salesMarkdown":"## Overview The ILS1U853PB1A0 is a Schneider Lexium integrated drive — a 3-phase stepper motor with integral drive electronics, rated at 6 N.m (53.1 lbf.in) holding torque on a 36 V DC supply. It carries CE marking, is rated IP41, and mounts via flange. This unit combines a 6-pole 3-phase stepper motor and a drive in one housing, accepting pulse/direction 24 V signals for position control. The 6 N.m holding torque suits direct-drive indexing or low-speed positioning without a gearbox. Rotor inertia is 3.3 kg.cm², and winding resistance is 20.0 ohms — figures that inform acceleration limits and thermal behaviour under repeated start-stop cycles. ## Applications Integrated stepper motors of this class are used in packaging, labelling, pick-and-place, and small assembly machines where a compact, single-cable motion axis is preferred over a separate drive and motor. The 36 V DC supply and pulse/direction interface fit into existing PLC-based motion architectures without fieldbus commissioning. Within Schneider's Lexium integrated drive range, the ILS1U853PB1A0 sits as a medium-torque, medium-speed variant — 6 N.m at 36 V — bridging the gap between the lower-torque ILS1F57x series and the higher-speed ILA servo-integrated units. It is specified by machine builders who need a single-source motion component with CE and IEC 61800-3 compliance for second-environment installation.","metaTitle":"Schneider ILS1U853PB1A0 Lexium Integrated Stepper Motor, 6 N.m, 36 V","metaDescription":"Schneider Lexium ILS1U853PB1A0 integrated stepper motor: 6 N.m torque, 36 V DC, 6 poles, pulse/direction, IP41, CE marked.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Unclassified"],"specifications":{"Phase":"Single phase","Length":"7.9 in (200.6 mm)","Marking":"CE","Category":"US1PC5618288","Shaft end":"Untapped","Standards":"IEC 61800-3 EN 61800-3:2001, second environment IEC 60072-1 IEC 50347 EN 61800-3 : 2001-02 IEC 50178 IEC 61800-3, Ed 2","Motor Type":"3-phase stepper motor","Network type":"DC","Second shaft":"Without second shaft end","Shaft length":"1.2 in (30 mm)","Winding type":"Medium speed of rotation and medium torque","Feedback type":"Index pulse","Gear box type":"Without","Holding brake":"Without","Nominal speed":"120 rpm 36 V 60 rpm 24 V","Rotor inertia":"3.3 kg.cm²","Accuracy error":"+/- 6 arc min","Holding torque":"53.1 lbf.in (6 N.m)","Nominal torque":"53.1 lbf.in (6 N.m)","Shaft diameter":"0.6 in (14 mm)","Protection Type":"Short circuit of the output voltage Overload of output voltage Safe torque off","Type of cooling":"Natural convection","lifecycle_stage":"current","Mounting Support":"Flange","Range of Product":"Lexium integrated drive","Shock resistance":"150 m/s² 1000 shocks IEC 60068-2-29","Device short name":"ILS","Input/output type":"4 signals (each be used as input or output)","Motor flange size":"3.3 in (85 mm)","Peak stall torque":"53.1 lbf.in (6 N.m)","Relative humidity":"15...85 % without condensation","Operating altitude":"<= 3280.84 ft (1000 m) without derating","Current consumption":"5000 mA maximum continuous","Vibration resistance":"20 m/s² 10...500 Hz) 10 cycles IEC 60068-2-6","Centring collar depth":"0.08 in (2 mm)","Electrical Connection":"Printed circuit board connector","Nbr. of units in pkg.":"1","Number of motor poles":"6","Service life in hours":"20000 h bearing","Supply voltage limits":"18...40 V","Associated fuse rating":"10 A","Discrete input current":"10 mA at 24 V safety input","Maximum axial force Fa":"170 N tensile force) 30 N force pressure)","Number of motor stacks":"3","Communication interface":"Pulse/direction 24 V, Integrated","Continuous stall torque":"53.1 lbf.in (6 N.m)","Discrete output voltage":"23...25 V","IP degree of protection":"IP41 shaft bushing: conforming to IEC 60034-5 IP54 total except shaft bushing: conforming to IEC 60034-5","Maximum radial force Fr":"110 N","Mounting holes diameter":"0.3 in (6.5 mm)","Centring collar diameter":"2.4 in (60 mm)","Maximum mechanical speed":"1000 rpm","Number of mounting holes":"4","Maximum switching current":"100 mA per output 200 mA total","Product or Component Type":"Motion integrated drive","Speed feedback resolution":"1.8°, 0.9°, 0.72°, 0.36°, 0.18°, 0.09°, 0.072°, 0.036° 200, 400, 500, 1000, 2000, 4000, 5000, 10000 steps","[Us] rated supply voltage":"36 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":"122...149 °F (50...65 °C) (with power derating of 2 % per °C) 32...122 °F (0...50 °C) (without derating)","Circle diameter of the mounting holes":"3.9 in (99 mm)","Permissible ambient air temperature around the device":"221 °F (105 °C) power amplifier 230 °F (110 °C) motor"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,021.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7ba7753ee2e364daca0758c6722ab344.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/ILS1U853PB1A0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ILS1U853PB1A0","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/ILS1U853PB1A0 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}}